ProMinent Sigma/ 1 S1Ba, Sigma/ 1 S1Ca Operating Instructions Manual

®

Operating Instructions

ProMinent® Sigma/ 1
S1Ba (Basic Type)
S1Ca (Control Type)

ProMinent

S1Ca

®

Two sets of operating instructions are necessary to ensure the ProMinent

are operated safely and reliably for their intended purpose:

This product specific Sigma/ 1 operating instructions manual and the ”General operating instructions

ProMinent

Part No. 987260 ProMinent Dosiertechnik GmbH · 69123 Heidelberg · Germany BA SI 012 07/02 GB

®

motor-driven metering pumps and hydraulic accessories” are only valid if read together!

Please completely read through these operating instructions first! · Do not discard!

The warranty shall be invalidated by damage caused by operating errors!

Sigma/ 1 S1Ba or S1Ca metering pumps

S1Ca
with left-hand liquid end

Control elements: overview

STOP

Control elements and key functions

3
2

1

16

Key functions

15 14 13 12 11

In continuous display mode In settings mode
(operating) (settings)

4

1 Operating light (green)
2 Warning light (yellow)
3 Error warning light (red)
4 Stroke length adjuster
5 LCD display
6 UP key
7 DOWN key
8 P key

5

6
7

8

9 STOP/START key
10 i key
11 Relay output (optional)
12 Metering monitor socket
13 External control socket
14 Float switch socket
15 Diaphragm rupture indicator socket
16 Mains switch

9

10

STOP/START key

STOP

START

Press briefly Stop pump, Stop pump,

start pump start pump

P key

P

Press briefly Start batch (in “batch” operating mode only), Confirm entry- jump to next menu

Cancel error option or continuous display

Press for 2 s Change to settings mode --­Press for 3 s --- Jump to continuous display
Press for 10 s Software version displayed
Press for 15 s Load factory settings (calibration) ---

i key

i

Press x1 Toggle between continuous displays Toggle between “change individual digits”

and change a figure"

Press x2 --- For “change individual digits”:

jumps to first digit

Arrow keys UP and DOWN

Press separately Change directly alterable values Select other settings,
(until “Set” appears) change individual digit or figure

Press simultaneously Prime (in “Stroke rate” permanent display)- ---

STOP

START

Continuous

Dauer-

display

anzeige

➀
➁

2 s

P

1

= Lock (CODE 1)

1

= Sperrung (CODE 1)

= Lock (CODE 2)

= Sperrung (CODE 2)

2

Batch

ManualAnalog

Contact

edom

p. 42

Analog

edom

Manual

P P

edom

Contact

edom

Batch

edom

Operating-/Settings Diagram

Bedien-/Einstellschema

Start/stop pump

Pumpe stoppen/starten

STOP

START

Change directly alterable values

Direkt veränderbare Größen ändern

2

Ansaugen

Prime

Charge starten (nur in Betriebsart "Batch")

Start batch (in “batch” operating mode only)

P

Cancel error

Fehler quittieren

P

Einstellbare Größen prüfen

Check adjustable values

i

p. 50

p. 48

P

enon

P

edoc

P

tes

Set

p. 42

1edoc

P

2edoc

P

glana

9

Analog

Set

Analog

Set

Analog

Set

Analog

Set

Analog

Set

Analog

Set

Analog

Set

0

P

0

P

9

P

mA

02o

mA

024

P

evruc

mA

01i

mA

11i

Freq.

01f

Freq.

11f

Analog

Set

-----

Analog

Set

Analog

Set

Analog

Set

P

Analog

Set

Analog

Set

P

Analog

Set

P

mA

01i

P

mA

91i

Freq.

01f

P

Freq.

91f

Analog

Set

Analog

Set

Analog

Set

Analog

Set

0

9

0

P

P

9

mA

01i

P

mA

91i

Freq.

01f

P

Freq.

91f

Analog

Set

Analog

Set

Analog

Set

Analog

Set

mA

02i

mA

22i

Freq.

02f

Freq.

12f

Analog

Set

P

Analog

Set

Analog

Set

P

Analog

Set

mA

02i

mA

92i

Freq.

02f

Freq.

92f

Analog

Set

P

Analog

Set

Analog

Set

P

Analog

Set

mA

02i

P

mA

92i

Freq.

02f

Freq.

92f

Analog

Set

ffore

P

Analog

Set

P

nore

p. 44

p. 46

Set

p. 47

p. 31

p. 48

Calib

Set

Set

Set

Set

Calib

Set

Set

P

Set

p. 48

p. 48

i

i

i

i

i

i

i

i

i

i

i

i

i

i

i

i

i

i

i

i

i

i

i

i

i

i

i

52

N

*

Mem

Contact

Stop

Operating mode "

Analog" 0-20 mA

Stroke rate

Feed rate

Total stroke number

Total litres

(feed quantity)

"External" display

Signal current

Strokes remaining

Batch size/

Litres remaining

Factor

"Mem" appears only when "memory" function activated

Stroke length

Operating mode "

Manual"

Continuous display

Operating mode "

Contact" with

memory and tansfer factor 5

Operating mode "

Batch" with

memory and tansfer factor 5

653

N

Analog

Stop

86321

L

Analog

Stop

txe

Analog

Stop

002

mA

Analog

Stop

56

%

Analog

Stop

56

%

Manual

Stop

56

%

Contact

Stop

56

%

Batch

Stop

081

Freq.

Manual

Stop

081

Freq.

Contact

Stop

653

N

Stop

Contact

081

Freq.

Batch

Stop

653

N

Stop

Batch

057

/hL

Manual

Stop

653

N

Stop

Manual

86321

L

Stop

Contact

86321

L

Stop

Batch

86321

L

Stop

Manual

txe

Stop

Contact

Mem

txe

Stop

Batch

Mem

52

N

*

Mem

Batch

Stop

01000

L

*

Mem

Batch

Stop

*

Mem

Batch

Stop

5

*

Mem

Contact

Stop

005

081

Freq.

Analog

Stop

057

/hL

Analog

Stop

Continuous

display

= UP and/or DOWN arrow keys, directly alterable values

memory and transfer factor 5

Operating mode ”Batch” with

memory and transfer factor 5

Operating mode ”Contact” with

Imprint

Dulcodes UV-Desinfektionsanlage

Page 6

Imprint

®

Operating Instructions for ProMinent

Sigma/ 1 S1Ba/S1Ca

© ProMinent Dosiertechnik GmbH, 2002

ProMinent Dosiertechnik GmbH
Im Schuhmachergewann 5-11
69123 Heidelberg
P.O. Box 101760
69007 Heidelberg · Germany
[e-mail]
www.prominent.de

Subject to technical modifications.

ProMinent

®

Dulcodes UV-Desinfektionsanlage

1 Notes on safety of ProMinent® metering pumps 11

1.1 General notes 11

1.2 Notes on installation, start-up and operation 11

1.3 Notes on maintenance and repair 12

2 Product description S1Ba/S1Ca 13

2.1 Identification of pump type 13

2.2 Design/Functional description 13

Table of contents

Page

Device Identification/Identity Code 9

2.2.1 Functional description, drive 13

2.2.2 Stroke movement 14

2.2.3 Metering capacity diagram 15

2.2.4 Functional description, delivery unit 17

2.2.5 Integrated overflow valve with bleeder function 18

2.2.6 Diaphragm rupture sensor 20

3 Technical data 23

3.1 Technical data Sigma/ 1 23

3.1.1 Capacity data 23

3.1.2 Dimensions Sigma/ 1 25

3.1.3 Dimensions Sigma/ 1 with servo motor 26

3.1.4 Dimensions Sigma/ 1 with left hand liquid end 27

3.1.5 Motor data 27

3.1.6 Stroke adjuster 28

3.1.7 Stroke actuator 28

3.1.8 Electrical data, stroke sensor “S1Ba” 28

3.1.9 Electrical data, pacing relay “S1Ba” 28

3.1.10 Sound intensity level 28

4 Start-up/Maintenance 29

4.1 Start-up 29

4.2 Maintenance 29

4.3 Replacement of wearing parts 29

ProMinent

5 Features of the S1Ca metering pumps 31

5.1 Function description, motors 31

5.2 Function description, controller 32

5.3 Sockets, symbols and wiring diagram 34

5.4 Retrofitting relays 39

®

Page 7

Table of contents

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6 Control elements 40

7 Settings 41

7.1. Check adjustable values 42

7.2 Change to settings mode 42

7.3 Select operating mode (MODE menu) 43

7.4 Settings for operating mode (SET menu) 43

7.4.1 Settings for “manual” operating mode 43

7.4.2 Settings for “analogue” operating mode (ANALG menu) 43

7.4.3 Settings for “contact” operating mode (CONTCT menu) 45

7.4.4 Settings for “batch” operating mode (BATCH menu) 47

7.5 Settings for programmable functions (SET menu) 47

7.5.1 Settings for “calibration” function (CALIB menu) 47

7.5.2 Setting for “auxiliary frequency” function (AUX menue) 48

7.5.3 Settings for the “flow” function (FLOW menu) 49

7.6 Setting code (CODE menu) 49

7.7 Cancel total stroke number or total litres (CLEAR window) 49

8 Operating 50

8.1 Manual operation 50

8.2 Remote control 51

9 Troubleshooting 51

10 Decommissioning and disposal 53

11 Spare parts and accessories 54

Annex 55

Motor data sheet 55

EC Declaration of Conformity 56

Exploded diagrams of liquid ends 57

Stroke actuator wiring diagram 63

Stroke adjuster wiring diagram 63

Page 8

ProMinent

®

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Dulcodes UV-Desinfektionsanlage

Identity code ordering system

Please enter the identity code on the device label into the grey box below.

S1Ba Sigma Basic Type (S1Ba)

HM Main drive, diaphragm

Pump type: (figures 1+2 = back pressure [bar], figures 3-5 = feed rate [l/h])

12017

12 bar 17 l/h

12035

12 bar 35 l/h

10050

10 bar 50 l/h

10022

10 bar 22 l/h

10044

10 bar 44 l/h

07065

7 bar 65 l/h
07042 7 bar 42 l/h
04084 4 bar 84 l/h
04120 4 bar 120 l/h

Liquid end materials:

PV PVDF
SS Stainless steel

Seal material:

T PTFE seal

Diaphragm:

0 Standard diaphragm, PTFE version
1 Double diaphragm with diaphragm rupture indicator (retro fit possible)

Liquid end version:

0 No spring
1 With 2 valve springs, stainless steel 1.4301, 0.1 bar
4 With pressure relief valve, Viton® seal, no valve spring
5 With pressure relief valve, Viton® seal, and valve spring

Hydraulic connection:

0 Standard threaded connector (according to technical data)
1 Union nut and PVC insert
2 Union nut and PP insert
3 Union nut and PVDF insert
4 Union nut and stainless steel insert
7 Union nut and PVDF hose nozzle
8 Union nut and stainless steel hose nozzle

Version:

0 With ProMinent® logo (standard)
1 Without ProMinent® logo

Electrical power supply:

S 3 ph, 230 V/400 V 50/60 Hz, 0.09 kW
M 1 ph, AC, 230 V/50/60 Hz, 0.09 kW
N 1 ph, AC 115 V 60 Hz, 0.09 kW

L 3 ph, 230 V/400 V, 50 Hz, (EExe, EExde)

P 3 ph, 230 V/400 V, 60 Hz, (EExe, EExde)

R 3 ph, variable speed motor, 230/400 V, 0.09 kW

V Variable speed motor with integrated speed control 1 pH,

230 V, 50/60 Hz
Z 1 ph, variable speed control set 1 ph, 230/400 V, 50/60 Hz
2 No motor, C 42 flange (NEMA)
3 No motor, B5 Gr. 56 (DN)

0 IP 55 (standard)
1 Exe motor version (EExe II T3)
2 Exde motor version (EExde IIC T4)

Identity code ordering system

Enclosure rating:

Stroke sensor:

0 No stroke sensor (standard)
2 Pacing relay (reed relay)
3 Stroke sensor (Namur) for hazardous locations

Stroke length adjustment:

0 Manual (standard)
1 With stroke positioning motor, 230 V/50/60 Hz
2 With stroke positioning motor, 115 V/60 Hz
3 With stroke control motor,

0...20 mA 230 V/50/60 Hz

4 With stroke control motor

4...20 mA 230 V/50/60 Hz

5 With stroke control motor

0...20 mA 115 V/60 Hz

6 With stroke control motor

4...20 mA 115 V/60 Hz

S1Ba HM ___ ___ T ___ ___ ___ ___ ___ ___ ___ ___ 01

Viton® is a registered trademark of DuPont Dow Elastomers.

®

ProMinent

ProMinent

®

Page 9

Identity code ordering system

Identity code ordering system

Please enter the identity code on the device label into the grey box below.

S1Ca Sigma Control Type (S1Ca)

HM Power end, diaphragm

Pump typ: (figures 1+2 =back pressure [bar ],figures 3-5 =feed rate [l/h ])

12017

12 bar 20 l/h

12035

12 bar 42 l/h

10050

10 bar 50 l/h

10022

10 bar 26 l/h

10044

10 bar 53 l/h

07065

7 bar 65 l/h

07042

7 bar 50 l/h

04084

4 bar 101 l/h

04120

4 bar 120 l/h

PV PVDF

SS Stainless steel

Liquid end materials:

Seal material:

T PTFE seal

Displacement element:

0 Standard diaphragm
1 Double diaphragm with rupture indicator incorporating “Pump stopping” function
2 Double diaphragm with rupture indicator incorporating “Pump alarm” function

Notice:
S2Ca pump types: 60 Hz performance
data applies (as 60 Hz operation)
but max. 200 strokes/min.

Liquid end version:

0 No springs
1 With 2 valve springs, stainless steel 1.4301, 0.1 bar
4 With relief valve,Viton® seal,no valve spring
5 With relief valve,Viton® seal,with valve spring

Hydraulic connection:

0 Standard threaded connector (according to technical data)
1 Union nut and PVC insert
2 Union nut and PP insert
3 Union nut and PVDF insert
4 Union nut and stainless steel insert
7 Union nut and PVDF hose nozzle
8 Union nut and stainless steel hose nozzle

Version:

0 With ProMinent® logo
1 Without ProMinent® logo

Electrical power supply:

U 3 ph, 230 V/400 V, ±10 %, 50/60 Hz

A 2 m European
B 2 m Swiss
C 2 m Australian
D 2 m USA

Dulcodes UV-Desinfektionsanlage

Cable and plug:

Relays:

0 No relay
1 With fault indicating relay (N/C)
3 With fault indicating relay (N/O)
4 As 1 with pacing relay
5 As 3 with pacing relay

Control variant:

0 Manual + external with pulse control
1 Manual + external + pulse control

+ analogue

P PROFIBUS

0 No access code
1 With access code

®

Access code:

Metering monitor:

0 Input with pulse evaluation
1 Input with permanent contact

evaluation

Stroke length
adjustment:

0 Manual

C Manual + calibration

S1Ca HM ___ ___ T ___ ___ ___ ___ U ___ ___ ___ ___ ___ ___ 01

Viton® is a registered trademark of DuPont Dow Elastomers.

Page 10

ProMinent

®

Dulcodes UV-Desinfektionsanlage

1 Notes on safety of ProMinent® metering pumps

Notes on safety and important operating notes are divided into classes accompanied with
pictograms. Please familiarize yourself with the following definitions and pictograms.

1.1 General notes

Notes on safety of ProMinent® metering pumps

DANGER

Danger to life or risk of serious injury!

WARNING

Danger of injury or serious damage to the device!

NOTICE

These situations require complete attention!

IMPORTANT

Information which must be followed!

WARNING

• The equipment/devices may only be used for their intended purpose.

®

• ProMinent

tested and recommended by ProMinent otherwise this can lead to injury to
persons and damage to property for which no liability will be accepted!

• Pumps must be accessible at all times to facilitate operation and maintenance.
Access points must not be obstructed or blocked!

• Before carrying out any maintenance and repair work always drain off and
flush out the liquid end first if hazardous or unknown metered media are used!

• When metering hazardous or unknown liquids, always wear safety clothing
(safety goggles, gloves, ...) when working on the liquid end!

• You must observe the guidelines in this operating instructions manual and the
”General operating instructions manual for ProMinent

pumps and hydraulic accessoires” on assembly, installation and maintenance!

metering pumps must not be assembled with parts which are not

®

motor-driven metering

1

Fig. 1

1.2 Notes on installation, start-up and operation

WARNING

• The metering pump can contain water residue in the liquid end as the result of
testing at the factory!

If handling media which must not come in contact with water, all traces of
water must be removed from the liquid end before start-up! For this purpose,
turn the pump through 180˚ and drain off the liquid end then flush with a
suitable medium from above via the intake connection!

• Do not connect mains voltage to the control cable!

• When operating the metering pump against a closed shut-off element on the

pressure side or in the event of pressure peaks during the metering stroke, the
system pressure can reach a multiple of the maximum permissible operating
pressure that can consequently cause the pressure line to burst!

• To avoid this situation, an overflow is recommended for the purpose of limiting

2

the maximum permissible operating pressure of the pump or system.

• Do not connect a metal bypass line to the overflow valve on the PVT delivery
unit! This could cause cracks in the delivery unit!

• The bearing cover (1) must be fitted when in operation.
The equipment will not otherwise comply with IP 55 and the bearing will not be
adequately secured!

• The design cover (2) must be fitted when in operation.
Equipment will not otherwise comply with IP 55.

ProMinent

®

Page 11

Notes on safety of ProMinent® metering pumps

NOTICE

• Set stroke length only with pump in operation!

IMPORTANT

• The pump must be secured in such a way that no vibrations can occur! The valves
of the liquid end must always be positioned vertically in order to ensure trouble-free
operation!

• The intake and delivery lines must always be arranged such as to ensure connection
at the liquid end free of mechanical stress!

The lines must be secured such that no vibrations can occur!

• Only use the clamping rings and hose sockets intended for the relevant hose
diameter as well as original hoses with the specified hose dimensions and wall
thickness otherwise the stability and durability of the connection will not be
guaranteed!

Avoid reducing hose sizes!

Observe the permissible pressure of the hoses!

• A vent with return to the supply tank is advisable when metering extremely
aggressive or hazardous media!

In addition, a shut-off valve should be provided on the delivery or intake side!

Dulcodes UV-Desinfektionsanlage

1.3 Notes on maintenance and repair

WARNING

• Only specially trained and authorized persons are permitted to carry out
maintenance on metering pumps and their periphery!

• If hazardous or unknown metering media are used, always flush out the liquid
end first before carrying out any maintenance and repair work!

• When metering hazardous or unknown liquids, always wear safety clothing
(safety goggles, gloves) when working on the liquid end!

• Always depressurize the delivery line first before carrying out any work on the
pump!
Always discharge and flush liquid end!
Observe safety data sheets for metered liquid!

DANGER

• Disconnect power plug or power supply line before opening the plug!
Isolate relay option if applicable!
Check to ensure power is disconnected!
Secure pump while carrying out repairs to ensure it cannot be switched on
unintentionally!

• Pumps for metering radioactive media must not be shipped through standard
channels!

IMPORTANT

The metering pump must be in a cleaned condition with the liquid end flushed if
returned for repair!

Page 12

ProMinent

®

Dulcodes UV-Desinfektionsanlage

2 Product description S1Ba/S1Ca

2.1 Identification of pump type

Product description S1Ba/S1Ca

WARNING

Use for intended purpose

• The pump is designed as a liquid medium metering pump; it serves the purpose of

metering liquid medium within the specified line system!

• Operate the pump only within the conditions described in the technical data!

• General restrictions with regard to viscosity limits, chemical resistance and density must

be observed (refer to ProMinent

• All other applications or conversion are prohibited!

• The pump is not designed to meter gaseous media as well as solids.

• The pump is not suitable for metering combustible liquids!

• Only specifically trained and authorized personnel are permitted to operate the pump!

®

chemical resistance list (catalogue or homepage))!

Fig. 2

The identity code and serial number are given in addition to the standard technical specifications.
These two numbers must always be quoted when making any enquiries as they enable distinct
identification of the type of metering pump.

2.2 Design/Functional description

2.2.1 Functional description, drive

The ProMinent® Sigma/ 1 diaphragm-type metering pump is an oscillatory displacement pump
with the stroke length adjustable in steps of 1%. It is driven by electric motor (1). The rotary drive
of the electric motor is stepped down by worm gear and transmitted via the eccentric roller (3) to
the push rod (4) connected to fork (8) and converted into oscillatory movement. Return spring (5)
presses the fork with push rod positively against the eccentric roller thus producing the return
stroke. The stroke is adjusted by means of stroke adjustment knob (6) and spindle (7) by limiting
the return stroke. Stroke movement is transmitted directly to the displacement diaphragm.
Interacting with the valves, this diaphragm produces the overpressure and vacuum in the liquid
end necessary for delivery. Flow is pulsating.

In the basic type, the electric motor is normally a 3-ph extended-range AC motor (refer to
Section 3 for other options).

ProMinent

®

Page 13

Product description S1Ba/S1Ca

Dulcodes UV-Desinfektionsanlage

5

1

4

3

8

7

6

Fig. 3

61_01-101_00_24-01

2.2.2 Stroke movement

a) Stroke progression

at max. stroke rate
and stroke length

+ Delivery stroke

– Intake stroke

Stroke speed

Angle reduced stroke length

Set stroke length dependent on the required delivery capacity.

75 % 30 %

b) At reduced stroke length

Fig. 4

Page 14

Fig. 5

IMPORTANT

A large stroke length and low metering frequency should be selected for very viscous
media!

A shorter stroke length and high frequency should be selected to achieve good mixing
properties!

ProMinent

®

Dulcodes UV-Desinfektionsanlage

Q (l/h)

0.0

10.0

20.0

30.0

40.0

50.0

60.0

0 102030405060708090100

S1Ba10050

S1Ba12035

S1Ba12017

Q (l/h)

0.0

10.0

20.0

30.0

40.0

50.0

60.0

70.0

0.0 2.0 4.0 6.0 8.0 10.0 12.0

S1Ba10050

S1Ba12035

S1Ba12017

Q (l/h)

0.0

10.0

20.0

30.0

40.0

50.0

60.0

70.0

0 102030405060708090100

S1Ba07065

S1Ba10044

S1Ba10022

Q (l/h)

0.0

10.0

20.0

30.0

40.0

50.0

60.0

70.0

80.0

0.0 1.0 2.0

3.0

4.0 5.0 6.0 7.0 8.0 9.0 10.0 11.0

S1Ba07065

S1Ba10044

S1Ba10022

2.2.3 Metering capacity diagram

Product description S1Ba/S1Ca

Metering capacity diagram S1Ba (50 Hz)

Stroke length in (%)

pressure in (bar)

Metering capacity diagram S1Ba (50 Hz)

Metering capacity diagram S1Ba (50 Hz)

®

ProMinent

Stroke length in (%)

pressure in (bar)

Metering capacity diagram S1Ba (50 Hz)

Page 15

Product description S1Ba/S1Ca

Q (l/h)

0.0

20.0

40.0

60.0

80.0

100.0

120.0

140.0

0 102030405060708090100

S1Ba04120

S1Ba04084

S1Ba07042

Q (l/h)

0.0

20.0

40.0

60.0

80.0

100.0

120.0

140.0

160.0

0.0 1.0 2.0

3.0

4.0 5.0 6.0 7.0 8.0

S1Ba04120

S1Ba04084

S1Ba07042

Dulcodes UV-Desinfektionsanlage

Metering capacity diagram S1Ba (50 Hz)

Stroke length in (%)

Metering capacity diagram S1Ba (50 Hz)

IMPORTANT

• The metering output of S1Ba at 60 Hz is approximately 1.2 times the metering
output of S1Ba at 50 Hz.

• For pump types S1Ca, the output data at 60 Hz apply (for S1Ca, however, only 200
strokes/min. are possible).

pressure in (bar)

Page 16

ProMinent

®

Dulcodes UV-Desinfektionsanlage

2.2.4 Functional description, delivery unit

The heart of the delivery unit is the DEVELOPAN® metering diaphragm (2). It hermetically seals
the delivery chamber of liquid end (4) and produces a displacement in the liquid end. The end
disc (5) made of chemically resistant plastic together with safety diaphragm (13) separates the
drive housing from the delivery unit and protects the drive from corrosion in the event of the
diaphragm failing. Delivery is based on the interaction between intake valve (1) and head valve (3)
of the same design together with the diaphragm movement. The valve balls can be supported
with springs for metering viscous media.

The connection dimensions of valves and liquid ends of the same size but with different materials
are identical. These parts can be interchanged as required.

Materials and dimensions are specified in Section 3, Technical data.

Product description S1Ba/S1Ca

ProMinent

Fig. 6

3154-4

®

Page 17

Product description S1Ba/S1Ca

2.2.5 Integrated overflow valve with bleeder function

Task:

The task of the overflow valve is to protect the motor and gear unit against impermissible
overpressure caused by the metering pump.

This function is produced by a spring-loaded ball.

A pressure relief mechanism for the bleeder function is provided.

Design and functional description

(refer to Fig. No. 7 and 8)

Initially, the overflow valve illustrated under item 102 operates as a simple directly control
safety valve. As soon as the pressure set with spring item 132 is exceeded, the effective pressure
raises ball item 130. The liquid then flows off into the tank via hose connection item 128.

Dulcodes UV-Desinfektionsanlage

Page 18

Overflow valve Sigma/ 1 liquid end, 12 bar PVT Identcode Type: 12035
*colour of cap – grey

Overflow valve Sigma/ 1 liquid end, 10 bar PVT Identcode Type: 10044, 10050
*colour of cap – beige

Overflow valve Sigma/ 1 liquid end, 7 bar PVT Identcode Type: 07042, 07065
*colour of cap – black

Overflow valve Sigma/ 1 liquid end, 4 bar PVT Identcode Type: 04120
*colour of cap – red

Fig. 7

3160-4

ProMinent

®

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Product description S1Ba/S1Ca

Overflow valve Sigma/ 1 liquid end, 12 bar SST Identcode Type: 12035
*colour of cap – grey

Overflow valve Sigma/ 1 liquid end, 10 bar SST Identcode Type: 10044, 10050
*colour of cap – beige

Overflow valve Sigma/ 1 liquid end, 7 bar SST Identcode Type: 07042, 07065
*colour of cap – black

Overflow valve Sigma/ 1 liquid end, 4 bar SST Identcode Type: 04120
*colour of cap – red

Fig. 8

3161-4

NOTICE

• Knob item 139 must be turned in clockwise direction as far as it will go ”close“.

• The bypass line must always be closed and must be routed back into the

supply tank. Connection via hose connection item 128.

• Minimal overflow can occur in the bypass line when the valve operates close to
the overpressure function.

The bleeder function is achieved by turning knob item 139 in counterclockwise direction as far as
it will go ”open“: Priming aid for starting up pump against pressure. The force of spring item 132
relieves ball item 130 which is controlled by the lower spring force of bleeder spring item 133.

NOTICE

Once the pump has primed, turn knob item 139 in clockwise direction as far as it
will go ”close“! The pump can now be placed into operation.

ProMinent

®

Page 19

Product description S1Ba/S1Ca

Technical data

Corresponding to the type of pump, overflow valves are available for pressure stages p
10 and 12 bar with (1.05 ... 1.15) xp

Material in contact with metered medium

Material Liquid end Suction/ Seals Balls Springs Integrated
version discharge overload

PVT PVDF PVDF PTFE Ceramic / glass Stainless steel PDFE/Viton

SST Stainless steel Stainless steel PTFE Stainless steel Stainless steel Stainless

Viton® is a registered trademark of DuPont Dow Elastomers.

Use for intended purpose/Use not for intended purpose

Use for intended purpose

To protect the motor and gear unit against impermissible overpressure caused by the metering
pump.

If the pump is the only pressure generator in the system, the overflow valve will also protect the
system automatically.

Dulcodes UV-Desinfektionsanlage

4, 7,

opening pressure.

nom

connector valve

1.4301

1.4571/1.4404 1.4581 1.4404 1.4301 steel /Viton

nom

®

®

NOTICE

• The ceramic ball and ball seat of the overflow valve are wearing parts. Slight
leakage can occur at the safety valve after a prolonged period of operation.
The ball and ball seat should be replaced if leaks occur.

• The bypass line must always be connected and must be routed back into the
supply tank.

Use not for intended purpose

To protect the system from impermissible overpressure which has other causes than the pressure
generated by the metering pump.

The pump must not be operated without the bypass line connected.

The bypass line must not be connected in the intake line (the bleeder function will no longer be
guaranteed). The bypass line must be routed back into the supply tank.

DANGER

When carrying out maintenance work on the overcurrent valve, pay attention to
the tensioning state of the pressure spring item132! Wear safety goggles!

2.2.6 Diaphragm rupture sensor

Function:

Monitors the seals in the working diaphragm. This liquid end can continue to function for a short
period in emergency mode, i.e. full operating pressure, no leakage, even after diaphragm rupture.

Design and function description (see Fig. 9)

Liquid ends with diaphragm rupture sensors comprise a standard liquid end (item 100) a working
diaphragm (item 200) and an auxiliary diaphragm (item 148) The auxiliary diaphragm is positioned
between the back plate (item 201) and the interim plate (item 147) and forms a sealed
compartment together with the working membrane (item 200).

The leak tightness of the working diaphragm, Item 200, is monitored with a diaphragm failure
detector, Item 104, that triggers a contact signal in the event of diaphragm failure so that the
pump is stopped in the S1Ca and the diaphragm failure is indicated on a LCD.

Page 20

ProMinent

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The liquid end can continue to operate in emergency mode, i.e. full operating pressure, no
leakage, even after diaphragm rupture, until the diaphragm has been replaced. We offer two
versions of the S3Ca with diaphragm rupture sensor:

• After a working diaphragm rupture, the pump stops and an „error“ message/diaphragm sensor
signal is given.

• After a working diaphragm rupture, the pump will continue to run. An „error“ message/
electrical signal is given.

A function plug is supplied which allows the pump to continue operating after a fault has
occurred (diaphragm rupture, failure of the diaphragm rupture sensor).

Product description S1Ba/S1Ca

NOTICE

• In the case of the S1Ba, the customer should install a diaphragm rupture signal
monitor and/or ensure that the pump will stop after a diaphragm rupture.

• In the event of diaphragm failure, a contact signal is triggered as from 2 bar
system backpressure.

• Exact pump delivery can no longer be guaranteed after failure of the working
diaphragm.

• The auxiliary diaphragm, Item 148, is a wearing part and must be replaced after
failure of the working diaphragm. The diaphragm rupture sensor lens should be
replaced after every diaphragm rupture.

ProMinent

FM 050
Identcode Type: 10022, 10044, 10050, 12017, 12035

FM 065
Identcode Type: 07042, 07065

FM 120
Identcode Type: 04084, 04120

®

Fig. 9

3162-4

Page 21

Product description S1Ba/S1Ca

Material in contact with metered medium

Liquid end: Parts of diaphragm failure monitor in

PVDF PTFE PVDF
Stainless steel 1.4571 PTFE PVDF

Electrical data for the diaphragm breakage sensor

30 V DC/1 A or 125 V AC/0.6 A or 250 V AC/0.3 A

The diaphragm sensor is a N/C relay.

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contact with medium

Lens, seals Intermediate disc Item 147,
Item 148, 156, 159 intermediate bush Item 150

NOTICE

Before commencing operation, install the provided diaphragm breakage sensor
together with the gasket (Item159) and make the electrical connections.

IMPORTANT

• For safety reasons it is advisable to connect a safe low voltage (e.g. EN 60335-1
(SELV)).

• The cable priority is arbitrary.

Page 22

ProMinent

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Technical data

3 Technical data

3.1 Technical data Sigma/ 1

3.1.1 Capacity data

Technical data S1Ba at 50 Hz operation

Feed rate at Max. Suction Admissible Connection Shipping
maximum stroke lift priming suction / weight

back pressure rate pressure discharge

Pump type bar l/h ml/ strokes/ mWs bar R" - DN Kg
Sigma/ stroke min.

12017 PVT 12 17 4.0 73 7
12017 SST 12 17 4.0 73 7
12035 PVT 12 35 4.0 143 7
12035 SST 12 35 4.0 143 7
10050 PVT 10 50 4.0 200 7
10050 SST 10 50 4.0 200 7

suction side side

3

/4"-10 8

3

/4"-10 11

3

/4"-10 8

3

/4"-10 11

3

/4"-10 8

3

/4"-10 11

10022 PVT 10 22 5.1 73 6
10022 SST 10 22 5.1 73 6
10044 PVT 10 44 5.1 143 6
10044 SST 10 44 5.1 143 6
07065 PVT 7 65 5.1 200 6
07065 SST 7 65 5.1 200 6

3

/4"-10 8

3

/4"-10 11

3

/4"-10 8

3

/4"-10 11

3

/4"-10 8

3

/4"-10 11

07042 PVT 7 42 9.7 73 3 1"-15 8.5
07042 SST 7 42 9.7 73 3 1"-15 12.5
04084 PVT 4 84 9.7 143 3 1"-15 8.5
04084 SST 4 84 9.7 143 3 1"/15 12.5
04120 PVT 4 120 9.7 200 3 1"-15 8.5
04120 SST 4 120 9.7 200 3 1"-15 12.5

ProMinent

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Page 23

Technical data

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Technical data S1Ba at 60 Hz operation and S1Ca

Feed rate at Max. Suction Admissible Connection Shipping
maximum stroke lift priming suction / weight
back pressure rate pressure discharge

suction side side
Pump type bar psi l/h gph strokes/ mWS bar R"-DN kg
Sigma min.

12017 PVT 12 174 20 5 88 7
12017 SST 12 174 20 5 88 7
12035 PVT 12 174 42 11 172 7
12035 SST 12 174 42 11 172 7
10050 PVT 10 145 60 (50*) 16 240 (200*) 7
10050 SST 10 145 60 (50*) 16 240 (200*) 7

3

/4"-10 8

3

/4"-10 11

3

/4"-10 8

3

/4"-10 11

3

/4"-10 8

3

/4"-10 11

10022 PVT 10 145 26 7 88 6
10022 SST 10 145 26 7 88 6
10044 PVT 10 145 53 14 172 6
10044 SST 10 145 53 14 172 6
07065 PVT 7 102 78 (65*) 21 240 (200*) 6
07065 SST 7 102 78 (65*) 21 240 (200*) 6

3

/4"-10 8

3

/4"-10 11

3

/4"-10 8

3

/4"-10 11

3

/4"-10 8

3

/4"-10 11

07042 PVT 7 102 50 13 88 3 1"-15 8.5
07042 SST 7 102 50 13 88 3 1"-15 12.5
04084 PVT 4 58 101 27 172 3 1"-15 8.5
04084 SST 4 58 101 27 172 3 1"-15 12.5
04120 PVT 4 58 144 (120*) 38 240 (200*) 3 1"-15 8.5
04120 SST 4 58 144 (120*) 38 240 (200*) 3 1"-15 12.5

* Values for S1Ca

Materials in contact with chemicals

Material Liquid end Suction/ Seals Balls Springs Integrated
version discharge overload

connector valve

PVT PVDF PVDF PTFE Ceramic / glass Stainless steel PDFE/Viton

1.4301

SST Stainless steel Stainless steel PTFE Stainless steel Stainless steel Stainless

1.4571/1.4404 1.4581 PTFE 1.4404 1.4301 steel/Viton

®

®

Page 24

Temperature specifications

Permissible storage temperature: –10 to +50 °C
Permissible ambient temperature: –10 to +40 °C

Temperature compatibility (medium temperature) of materials

Material: Long-term at max. Short-term, max. 15 min.

backpressure: at max. 2 bar

PVT 65 °C 100 °C
SST 90 °C 120 °C

The specified temperatures (see above) can be exceeded temporarily, e.g. for sterilisation or
flushing with hot water.

Accuracy

Under constant conditions and in minimum stroke length of 30 % corresponding to following
notes, the reproducibility of the metered quantity is better than ±2 %.

All specifications refer to metered quantities with water at 20 °C and correct installation of the
metering pump.

ProMinent

®

Dulcodes UV-Desinfektionsanlage

196

136

120

ø

ø

135

F

A

B

G

ø

49

30

E/E1

D/D1

28

6.5

120

197

H/H1/H2

160

C

378

3.1.2 Dimensions Sigma/ 1

Technical data

C

Connection

variations

378

G

B

135

ø

ø

A

160

F

30

136

120

196

D/D1

ø

6.5

28

E/E1

120

197

49

H/H1/H2

Fig. 10

61_01-101_00_45-73

Dimensions in mm

Typ Connector A B C D DI** E EI** F Ø G H# H1## H2###

Sigma 12017, 12035, 10022, 10044 DN 10 233 147 G 3/4 A 90 110 275 295 84 96 3 36 3
10050, 07065 PVT

Sigma 12017, 12035, 10022, 10044, DN 10 233 147 G 3/4 A 90 110 277 297 84 96 3 36 3
10050, 07065 PVT - ÜV-A

Sigma 12017, 12035, 10022, 10044, DN 10 233 146 G 3/4 A 89 109 275 295 88 96 3 36 3
10050, 07065 SST

Sigma 12017, 12035, 10022, 10044, DN 10 233 146 G 3/4 A 89 109 275 295 88 96 3 36 3
10050, 07065 SST - ÜV-A

Sigma 07042, 04084, DN 15 242 165 G 1 A 95 115 285 305 73 122 3 36 3
04120 PVT

Sigma 07042, 04084, DN 15 242 165 G 1 A 95 115 296 316 73 122 3 36 3
04120 PVT - ÜV-A

Sigma 07042, 04084, DN 15 242 164 G 1 A 94 114 285 305 88 122 3 36 3
04120 SST

Sigma 07042, 04084, DN 15 242 164 G 1 A 94 114 285 305 88 122 3 36 3
04120 SST - ÜV-A

Dimensions with
** diaphragm rupture sensor,
# cover, basic model
## Controller cover,
### Controller cover (pacing relay)

ProMinent

®

Page 25

Technical data

D/D1

72

E/E1

21

136

120

F

208

197

6.5

H/H1/H2

49

120

28

378

160

A

B

135

G

C

Dulcodes UV-Desinfektionsanlage

3.1.3 Dimension sheet Sigma/ 1 with right-hand liquid end

C

Anschluss-

varianten

G

B

135

A

F

21

378

160

72

120

136

D/D1

E/E1

6.5

28

120

197

208

49

H/H1/H2

Fig. 11

61_01-101_00_45-73_2

Dimensions in mm

Typ Connector A B C D DI** E EI** F Ø G H# H1## H2###

Sigma 12017, 12035, 10022, 10044 DN 10 233 147 G 3/4 A 61 81 269 289 84 96 3 36 3
10050, 07065 PVT

Sigma 12017, 12035, 10022, 10044, DN 10 233 147 G 3/4 A 61 81 271 291 84 96 3 36 3
10050, 07065 PVT - ÜV-A

Sigma 12017, 12035, 10022, 10044, DN 10 233 146 G 3/4 A 60 80 269 289 88 96 3 36 3
10050, 07065 SST

Sigma 12017, 12035, 10022, 10044, DN 10 233 146 G 3/4 A 60 80 269 289 88 96 3 36 3
10050, 07065 SST - ÜV-A

Sigma 07042, 04084, DN 15 242 165 G 1 A 66 86 279 299 73 122 3 36 3
04120 PVT

Sigma 07042, 04084, DN 15 242 165 G 1 A 66 86 290 310 73 122 3 36 3
04120 PVT - ÜV-A

Sigma 07042, 04084, DN 15 242 164 G 1 A 65 85 279 299 88 122 3 36 3
04120 SST

Sigma 07042, 04084, DN 15 242 164 G 1 A 65 85 279 299 88 122 3 36 3
04120 SST - ÜV-A

Dimensions with
** diaphragm rupture sensor,
# cover, basic model
## Controller cover,
### Controller cover (pacing relay)

Page 26

ProMinent

®

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266

D/D1

72

F

A

B

135

G

C

E/E1

21

136

120

378

160

197

H/H1/H2

49

120

28

6.5

3.1.4 Dimension sheet Sigma/ 1 with left-hand liquid end

C

G

135

B

A

F

21

Technical data

378

160

D/D1

Table of variable dimensions, see 3.1.3
Dimensions in mm

3.1.5 Motor data

Electrical Data

Motors: Identcode characteristic

3 ph IP 55 230 V/400 V 50 Hz 0.09 kW 0.7/0.39 S
3 ph IP 55 265 V/460 V 60 Hz 0.09 kW 0.68/0.38 S
1 ph Wechselstrom 230 V 50/60 Hz 0.09 kW M
1 ph Wechselstrom 115 V 60 Hz 0.09 kW N
3 ph EXe oder EXde 230 V/400 V 50 Hz 0.09 kW L
3 ph EXe oder EXde 230 V/400 V 60 Hz 0.09 kW P

3 ph IP 55 230 V/400 V 50/60 Hz 0.09 kW ...... R Version with external fan

1 ph IP 55 230 V 50/60 Hz 0.09 kW ..... V Three phase motor with integrated

For more details you can request the motor specification sheets. Custom motors and/or custom
motor flanges are available on request.

E/E1

120

136

72

6.5

28

120

197

266

49

H/H1/H2

Fig. 12

61_01-101_00_45-73_3

1 PH 230 v; 50/60 Hz and PTC

speed changer

ProMinent

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Page 27

Technical data

Dulcodes UV-Desinfektionsanlage

direction
of rotation

Fig. 13

Fuse data

NOTICE

• The motors are not fuse-protected. Fit a motor circuit breaker.

• When connecting the motor, make sure that it rotates in the correct direction

Protection against accidental contact and moisture (IP)

Motor: IP 55 DIN EN 60034-5 (in accordance with DIN VDE 0470 Part 1, corresponds to EN 60529
and IEC 529).

External fan

External fan for speed controlled motor with external fan and temperature monitor:
Note information in “General operating instructions for ProMinent

®

metering pumps and

hydraulic accessories”.

3.1.6 Stroke actuator drive mechanism

230 V ± 10 % 50/60 Hz 11.7 W
115 V ± 10 % 60 Hz 11.7 W

Cf. “Appendix” for terminal connection diagram.

3.1.7 Stroke adjuster drive mechanism

230 V ± 10 % 50/60 Hz 6.5 W
115 V ± 10 % 60 Hz 6.5 W

Blue -

Brown +

Cf. “Appendix” for terminal connection diagram.

3.1.8 Electrical data, stroke sensor “S1Ba”

a) Reed contact (Identcode characteristic “Stroke sensor”: 1, 2)

Pin 1 (white) = 4.5 V to 24 V, max. 10 mA
Pin 2 (brown) = OUT, open collector, 24 V, 20 mA
Pin 3 (green) = GND
Pulse width (low) ≥ 4 ms (depending on gearbox and power frequency)

b) Stroke sensor (Identcode characteristic “Stroke sensor”: 3)

5-25 V DC, Namur type and/or DIN 19234, zero volt design.
Rated voltage: 8 V DC (R

~ 1 kΩ)

i

Power consumption:

Active surface, uncovered > 3 mA

Active surface, covered < 2 mA
Rated switching distance: 1.5 mm
The monitor/feeder must be capable of evaluating current changes in order to indicate

diaphragm rupture!
Enclosure rating: EEx ia II C T 6 / EEx ib II CT 6

With a suitable feed device the sensor can be used in explosive areas.

3.1.9 Electrical data, pacing relay “S1Ba”

Contact load: max. 42 V / 100 mA.
Contact duration Standard: 100 ms (adjustable)

Page 28

3.1.10 Sound intensity level

The sound intensity level is < 70 dB (A)
at maximum stroke, maximum stroking rate, maximum back pressure (water) in accordance with
DIN EN 12639 (noise measurement in fluid pumps)

ProMinent

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4 Start-up/Maintenance

4.1 Start-up

Start-up/Maintenance

NOTICE

Observe the safety notes provided in Section 1.

All general guidelines in the accompanying ”General operating instructions ProMinent
motordriven metering pumps and hydraulic accessories” apply.

®

4.2 Maintenance

NOTICE

After loosening the liquid end screws (e.g. to change the valves or diaphragm),
the screws must be retightend corsswise to the specified tightening torque.

What requires maintenance?

• Secure fit of liquid end screws.

• Secure fit of metering lines (intake and delivery sides).

• Secure fit of head valve and intake valve.

• Leakage hole at end disc for moisture (indicates possible diaphragm failure).

• Operate pump continuously for a short period of time in order to check whether

it delivers correctly.

Maintenance intervals

General recommendation for maintenance intervals - every 3 months.
Shorter intervals are recommended if operated under load conditions (e.g. continuous operation).
The metering diaphragm is a wearing part whose service life is dependent on following

parameters:

• System backpressure.

• Operating temperature.

• Properties of medium to be metered.

The service life of the diaphragm is restricted in the case of abrasive media. In such cases, it is
recommended to check the diaphragm more frequently and to install a diaphragm failure monitor.

ProMinent

4.3 Replacement of wearing parts

Replacing diaphragm (see exploded diagrams in appendix!)

NOTICE

Flush liquid end first in the case of hazardous media. For this purpose, force
water or a suitable flushing agent through the intake connection of the liquid end
with a wash bottle.

왘 Set stroke length to zero with the pump running. Switch off pump.

왘 Release the six screws holding the liquid end, detach liquid end together with

screws.

왘 Release diaphragm from the push rod by jolting in counterclockwise direction and

unscrew.

왘 Screw on new diaphragm until it is firmly seated on the push rod. Mount the dosing

head with screws such that the suction connection lies at the bottom (observe the
flow through direction / arrow marks on the valves). Switch on pump. Set stroke
length to 100% and turn in screws then tighten crosswise to 4.5 ± 0.5 Nm. Check
pump for leaks at max. pressure.

®

Page 29

Start-up/Maintenance

Dulcodes UV-Desinfektionsanlage

IMPORTANT

The tightening torque of the liquid end screws should be rechecked after 24 hours of
operation.

The tightening torques of the liquid end screws should be checked every 3 months for
the PVT material version.

Fig. 14

S3Ba/S3Ca-014-GB

GUIDELINE ON VALVE INSTALLATION (DN 25 ball valve)

In the case of suction problems during installation, place the valves on a firm surface and tap the
PTFE ball seat disk lightly with a brass rod and a hammer weighing about 300 g. Let the valves
such in the wet state.

approx. 300 g

Brass rod 9 mm diam. x approx. 200 mm

Fig. 15

S3Ba/S3Ca-019-GB

Page 30

IMPORTANT

• The suction and pressure valves of the metering head and the overcurrent valve
have a hard ball seat. If suction problems with the pump or leakage at the
overcurrent valve are encountered, first clean the ball and the ball seat disc.

• For media containing particles larger than 0.3 mm it is absolutely essential to
install a filter in the suction line.

ProMinent

®

Dulcodes UV-Desinfektionsanlage

5 Features of the S1Ca metering pumps

5.1 Function description, motors

The pump has an integrated electronic overload cut-out in all versions. This responds as soon as
the maximum admissible power consumption is reached and stops the motor.

Features of the S1Ca metering pumps

왘 If the motor stops due to a system overload the electronic controller detects the

fault and transmits a message which is displayed on the display panel and at the
pump.

왘 The fault signal can be cancelled by pressing the „P“ key, altering the level for a

brief period at the pause input (switch function) or by reconnecting the pump to the
mains.

NOTICE

If the pump has been switched off by the thermal overload protection, check that
it is not permanently overloaded.

IMPORTANT

• S1Ca-Pump types - in general 60 Hz performance data applies (because 60 Hz
internal operation).

• The controller changes over to stop-and-go mode at low stroke frequencies! This
takes place at stroke frequencies below 1/3 of the maximum stroke frequency. This
function is designed to ensure sufficient cooling of the motor and low stroke
frequencies.

S1Ca

Type: 100 – 230 V ± 10 %, 50/60 Hz

bei 100 V bei 230 V
Nominal output 130 W 130 W
Nominal current 2.2 1.2 A
Peak current (in operation) 3 A 3 A
Making peak current 8 A 16 A
Fuse, internal* 3.15 AT (1.5kA) 3.15 AT (1.5kA)

* Only genuine fuses of ProMinent, item no. 732414, may be used!

ProMinent

®

Page 31

Features of the S1Ca metering pumps

5.2 Function description, controller

Operating modes Operating modes are selected using the MODE menu (depending upon identity code, some

operating modes may be absent).

“Analogue” operating mode: (Identity code, control variant: analogue)
The stroke rate is controlled via an analogue electrical signal via the “external control” terminal.
Signal processing is pre-selected at the controller.

“Manual” operating mode:

The stroke rate is controlled manually via the controller.

“Contact” operating mode:

This operating mode offers the opportunity to make fine adjustments with small increase/
decrease factors. Dosing can be activated by a pulse via the “external control” terminal or by a
semiconductor element. With the “pulse control” option it is possible to pre-set a feed quantity
(batch) or number of strokes (factor 0.01 to 99.99) via the control unit.

“Batch” operating function:

This operating mode offers the option of working with larger transfer factors (up to 65535).
Metering can be triggered by pressing the P key or a pulse from the “external control” terminal
via a contact or semiconductor element. A batching quantity or number of strokes can be pre­selected via the control unit.

®

“PROFIBUS

This operating mode provides the option of controlling the pump via the PROFIBUS® (see
“Supplementary instructions for ProMinent® gamma/ L and ProMinent® Sigma versions with
PROFIBUS®”).

” mode: (Identity code, control variant: PROFIBUS®)

Dulcodes UV-Desinfektionsanlage

Functions The following functions can be selected using the SET menu:

“Calibrate” function:

The S1Ca can be operated in all operating modes including in calibrating mode. The
corresponding continuous displays can show the actual feed quantity or the feed rate.
Calibration is maintained within the stroke frequency range 0-180 strokes/ min. Calibration is
also maintained when a stroke frequency is altered up to ±10 %.

“Auxiliary frequency” function:

It is possible to set a stroke rate in the SET menu, which may be activated via the “external
control” terminal. This auxiliary frequency overrides all other pre-set stroke rate frequencies.

“Flow” function:

Stops the S1Ca when the flow is insufficient. In the SET menu, the number of failed strokes is
entered after which the pump will be turned off.

The following functions are available as standard:

“Float switch” function:

Information on the liquid level in the feed chemical container is transmitted to the S1Ca. This
option requires the installation of a 2-stage float switch. This is connected to the “float switch”
terminal.

“Pause” function:

The S1Ca can be stopped by remote control via the “external control” terminal. The “pause”
function operates only via the “external control” terminal.

Page 32

The following functions are activated by keystrokes:

“Stop” function:

The S1Ca can be stopped by pressing the STOP/START key without disconnecting from the
mains power supply.

“Prime” function:

Priming (short term feed at maximum frequency) is activated by pressing both arrow keys at
the same time (in “stroke rate” permanent display).

ProMinent

®

Dulcodes UV-Desinfektionsanlage

Optional relay The S1Ca has two connection options.

“Fault indicating relay” option:

In the event of fault signals, warning signals or float switch activation signals, connects an
electrical circuit to trigger alarm sirens etc. The relay is retrofitted via an aperture in the power
end.

“Fault indicating and pacing relay” option:

In addition to the fault indicating relay the pacing relay can make a contact with every stroke.
The relay is retrofitted via an aperture in the power end.

Function and error

indicators The operating and error status is shown via the three LEDs and the “error” indicator on the

LCD (see also section 9):

LCD indicator If a fault occurs “error” will appear along with an additional fault warning.

LED indicator Operating indicator (green)

This indicator is lit as long as the S1Ca is operating correctly. It goes out briefly with every
stroke.

Warning indicator (yellow)

This warning light appears if the S1Ca electronics detect a situation that could lead to a fault,
e.g. “liquid levels low 1st stage”.

Features of the S1Ca metering pumps

Warning indicator (red)

This warning light appears if a fault occurs, e.g. “liquid levels low 2nd stage”.

Hierarchy of operating modes, functions and fault statuses

The different operating modes, functions and fault statuses each have a differing effect on
whether and how the S2Ca functions. These effects are given below:

1. Prime

2. Fault, stop, pause

3. Auxiliary frequency

4. Manual, analogue, contact, batch

i.e.

1. “Prime” can be activated in “stroke rate” permanent display in any pump status
(as long as it is operable)

2. “Fault”, “stop” and “pause” stop all system parts up to “prime”.
The stroke rate of the “auxiliary frequency” always overrides the stroke rates of the operating

3.
modes listed in point 4.

ProMinent

®

Page 33

Features of the S1Ca metering pumps

5.3 Sockets, symbols and wiring diagram

Features of the S2Ca metering pumps

4

6

23

Dulcodes UV-Desinfektionsanlage

yellow/NO

green/NC

white/NO

brown/C

fault indicating relay

pacing relay

7

1

5

Fig. 16

(1) Socket for two-stage float switch with advance warning and de-activate function (with
function plug*, not illustrated)

(2) External socket for contact or analogue controller with zero volts deactivation via pause
function (with function plug* - not illustrated)

®

(3) Metering monitor socket for connection of ProMinent

metering monitor

(4) Mains switch (1-pin)

(5) Relay cable (fault indicating or pacing relay)

(6) Socket for diaphragm rupture sensor

(7) Mains lead with plug

*Must be plugged in unless cable attached.

Relay input specification

Fault indicating relay:

N/C fault indicating relay - the relay closes immediately after the power is switched on and opens
in the event of a fault.

N/O fault indicating relay, the relay closes in the event of a fault.

- Contact load: 200 000 switch cycles at 250 V AC, 2 A (ohmic consumption)

Use suitable interference suppression (e.g. RC glands) when connecting inductive loads.

Page 34

white/NO

brown/C

Pacing relay:

- Contact load: max 42 V DC/AC, max 100 mA
max 50 x 10

6

switch cycles (at 10 V, 10 mA).

ProMinent

®

Dulcodes UV-Desinfektionsanlage

Features of the S2Ca metering pumps

View of cable connectors from front

Features of the S1Ca metering pumps

Wiring diagram

Float switch cable

2 blue/alarm

1 black GND

3 brown pause

Blue and black open

-> alarm signal
Brown and black open

-> alarm signal + pump stops

Metering monitor cable

for

for

Universal signal cable (5-score)

1 brown / pause

Pause function:

External/contact:

2 white/cod

3 blue / analogue

4 black/ GND

5 grey/auxiliary

brown and black closed

-> pump metering

brown and black open

-> alarm + pump stopped

white and black closed

-> start contact for pump
(note pause function:
brown and black closed?)

for

1 brown / 5 V

2 white/cod

3 blue

4 black/ GND

Diaphragm rupture cable

2 blue/alarm

1 black/GND

for

Analogue:

blue, black

-> analogue output 0/4-20 mA
(note pause function:
brown and black closed?)

Auxiliary frequency:

grey and black closed

-> pump metering at pre-set stroking rate

External/contact cable (2 core)

for

ProMinent

Contact open -> alarm

-> pump stops with controller type 0 Contact closed -> metering stroke

®

2 brown

4 white

Page 35

Features of the S2Ca metering pumpsFeatures of the S1Ca metering pumps

Dulcodes UV-Desinfektionsanlage

Technical data, external contact

Semi-conductor switch elements (e.g. transistors in open-collector circuits) or contactors (relays)
with a residual voltage of -0.7 V can be used as input switch elements.

Controller type 0 (see identity code)

Pin 1 = Pause input (activating function)

Voltage at open contacts: approx. 5 V
Input resistance: 10 kΩ
Controller: – zero volts contact (approx. 0.5 mA)

– semi-conductor (residual voltage: < 0.7 V)

Pin 2 = Contact input

Voltage at open contacts: approx. 5 V
Input resistance: 10 kΩ
Controller: – zero volts contact (approx. 0.5 mA)

– semi-conductor (residual voltage: < 0.7 V)
Min. contact duration: 20 ms
Max. pulse frequency: 25 pulses/s

Pin 3 = unused

Pin 4 = GND

Pin 5 = Auxiliary input

Voltage at open contacts: approx. 5 V
Input resistance: 10 kΩ
Controller: – zero volts contact (approx. 0.5 mA)

– semi-conductor (residual voltage: < 0.7 V)

Controller type 1 (see identity code)

Pin 1 = Pause input (activating function)

Voltage at open contacts: approx. 5 V
Input resistance: 10 kΩ
Controller: – zero volts contact (approx. 0.5 mA)

– semi-conductor (residual voltage: < 0.7 V)

Pin 2 = Contact input (not active during analogue operation)

Voltage at open contacts: approx. 5 V
Input resistance: 10 kΩ
Controller: – zero volts contact (approx. 0.5 mA)

– semi-conductor (residual voltage: < 0.7 V)
Min. contact duration: 20 ms
Max. pulse frequency: 25 pulses/s

Pin 3 = Identical to input*

Input load: approx. 120 Ω

Pin 4 = GND

Pin 5 = Auxiliary input

Voltage at open contacts: approx. 5 V
Input resistance: 10 kΩ
Controller: – zero volts contact (approx. 0.5 mA)
– semi-conductor (residual voltage: < 0.7 V)

Page 36

* The metering pump makes its first metering stroke at approx. 0.4 mA (4.4 mA) and starts
continuous operation at approx. 19.2 mA.

ProMinent

®

Dulcodes UV-Desinfektionsanlage

Features of the S2Ca metering pumps

Block circuit diagram S1Ca

Features of the S1Ca metering pumps

Empty signal

Warning

Metering

monitor

flow control

Diaphragm

rupture

sensor

Circuit
examples
overleaf

Inputs

3 brown/pause

2 blue/alarm

1 black/GND

1 brown/5 V

2 white/cod

3 blue

4 black/GND

2 blue/alarm

1 black/GND

3 blue/analogue
2 white/contact
1 brown/pause
4 black/GND
5 grey/auxiliary

Level

monitor

Metering

monitor

Diaphragm

rupture

sensor

External

activation

Pump, Inside

Pacing

relay

Fault

indicating

and

pacing relay

Outputs

VDE cable:
white /NO

brown/C

VDE cable:
yellow/NO (fault)

green/C (fault)

white/NO (pacing)

brown/C (pacing)

Mains

GND

ProMinent

®

Page 37

Features of the S1Ca metering pumps

Circuit examples: universal signal cable

by customer Cable Pump, inside

„External contact“ function
(ProMinent® external/contact cable)
two-core

Pulse rate,
e.g. contact water meter

„External contact“ function
(ProMinent® universal signal cable)
five-core

2 white/contact

4 brown/GND

3 blue/analogue
2 white/contact
1 brown/pause
4 black/GND
5 grey/auxiliary

Features of the S2Ca metering pumps

Dulcodes UV-Desinfektionsanlage

External
activation

External
activation

Pulse rate,
e.g. contact water meter

„Pause“ function

Permanent contact,
e.g. from control room

„Auxiliary frequency“ function

Permanent contact,
e.g. from control room

3 blue/analogue
2 white/contact
1 brown/pause
4 black/GND
5 grey/auxiliary

3 blue/analogue
2 white/contact
1 brown/pause
4 black/GND
5 grey/auxiliary

External

activation

External
activation

Page 38

„External analogue“ function

0/4-20 mA

Analogue signal,
e.g. from magnetic inductive
flow meter

3 blue/analogue
2 white/contact
1 brown/pause
4 black/GND
5 grey/auxiliary

External
activation

ProMinent

®

Dulcodes UV-Desinfektionsanlage

Features of the S2Ca metering pumps

NOTICE

• The universal signal cable, the external/contact cable and the level monitor
cable should not be less than 1.20 m long, otherwise cable recognition will fail.

5.4 Retrofitting relays (not by PROFIBUS® version)

Delivery range:

1 relay circuit set with 2 screw fasteners
1 relay cable set with socket
1 seal

Press-out relay opening WARNING

Disconnect the S1Ca from the mains power supply and rinse liquid end before
commencing work (see section 10)!

NOTICE

When preparing the opening, ensure that the punch is not forced through the
entire pump base!
Pump circuits may become damaged.

Features of the S1Ca metering pumps

왘 Place the S1Ca on a firm surface with the relay opening press-out section at the top (see

fig. 17)

왘 Place a punch (dia. 8-15 mm) in the centre of the relay opening press-out section , and

strike briefly and sharply with a hammer (approx. 250 g)

왘 If necessary clean up the edges of the opening
왘 Remove the pressed out section from the S1Ca

Inserting the relay component 왘 Hold the relay component with your right hand gripping the left and right hand edges of

the relay cover, and tilt the front end slightly to the left (see fig. 18)

왘 Push the relay component through the relay opening, holding the upper corner of the lower

edge against the guide rail on the pump base, until the contact of the relay component has
reached the controller contact. (test: can you still move the end of the circuit back and
forth?)

왘 Gently push the relay component right into the opening
왘 Screw the relay cover firmly onto the housing using the screws provided
왘 Insert the relay cable plug seal into the relay cover and screw on the plug (see fig. 20)
왘 The pump is generally programmed ex-factory to „drop-out action alarm relay“ and – if

fitted – „pull-up action clock pulse generator relay“. If a switching function is required, the
pump can be reprogrammed at the Heidelberg plant (not necessary by PROFIBUS

®

-version).

ProMinent

Fig. 17 Fig. 18

®

Page 39

Features of the S1Ca metering pumps / Control elements

Fig. 19 Fig. 20

6 Control elements

Please acquaint yourself with the S1Ca control elements with the help of the “control elements
and key functions” overview!

Dulcodes UV-Desinfektionsanlage

Indicators The LCD display supports the operation and setting of the S1Ca with a range of indicators:

Stop

Mem
Calib
Flow
Set

ErrorPauseAux

The indicators are interpreted as follows:

Symbol for P key: The S1Ca is in settings mode.
Close symbol: In a continuous display: lock (if code has been set).

In settings mode: indicates access to code menu.

Stop: The S1Ca has been stopped using the STOP/START key.
Aux: The S1Ca is pumping at the auxiliary frequency. In AUX menu:

the S1Ca is in the AUX menu.

Pause: The S1Ca has been stopped using the “pause” function

(external).

Error: A fault has occurred and the pump has been stopped.
Mem: An additional “memory” function has been set in the “contact”

and “batch” operating modes.
In CNTCT or BATCH menus (“mem” flashes): the memory
function can be set.

Calib: The S1Ca is in the CALIB menu.

In a continuous display (“calib” flashes”): Deviation from the
stroking rate from the value at the time of the calibration by
more than 10 percent (e.g. in the case of a stroke length of 40%
when it has been set to less than 30% or more than 50%).

Flow: The S1Ca is in the FLOW menu.
Set: The S1Ca is in the SET menu.
Exclamation mark: The number of strokes reached is above the maximum value

(99999) that can be shown in the LCD display.

Page 40

IMPORTANT

When calibrated, the S1Ca displays the feed rate and the feed
capacity in l and/or in l/h or in gal and/or g/h.

ProMinent

®

Dulcodes UV-Desinfektionsanlage

P

P

P

3 s

P

3 s

continuous

display

sserp

Set

1p

Set

= flashes

= Settings option

7 Settings

Basic information for setting up the S1Ca

Settings

IMPORTANT

• Open out the fold-out page following the title page fully! There you will find the
overviews “control elements and key functions” and “operating settings diagram”.

• If no keys are pressed within a period of 1 minute, the S1Ca will return to a
continuous display.

Confirm entries Press the P key briefly;

you will automatically move to the next menu option or to a continuous display.

Exit menu option

without confirming Press the P key for 3 s:

The entry is cancelled and you will return to a continuous display.

2345 2345

1x

i

2345

2x

P

i

2345

Incremental change

Iof a value Press the i key 1x;

you can toggle between altering the digits of a value (“change individual digits” = standard) or
incremental alteration of a value (“change a figure”).

Change adjustable values Press UP or DOWN arrow key;

The flashing digit or figure will start to increase or decrease incrementally.

Confirm adjustable values For “change individual digits”: confirm each digit using the P key. When the last digit has been

confirmed you will automatically move to the next menu option or to a continuous display.
For “change a figure”; press the P key 1x; you will simultaneously move to the next menu option

or to a continuous display.

Correct wrongly set digits Press the i key 2x;

you will go back to the first digit.

ProMinent

®

Page 41

Settings

Dulcodes UV-Desinfektionsanlage

7.1 Check adjustable values

Before setting up the S1Ca you can check the current settings of adjustable values:
Press the i key (“i” as in “info”) when the S1Ca is in continuous display mode (There is no P key

symbol in the LCD display).
Each time you press the i key you will see a different continuous display. The number of

continuous displays depends upon the identity code, the selected operating mode and the
connected accessories (see overview “continuous displays”).

7.2 Change to settings mode

If you hold down the P key for 2 seconds in any continuous display, the S1Ca will change to the
settings mode.
If CODE 1 is set, the code must be entered after pressing the P key.

The following menu options appear first in the settings mode (see also overview “operating/
settings diagram”):

• MODE menu

• CODE menu (optional)

• SET menu

• CLEAR window

In order to adapt the S1Ca to your process requirements you must:

1. Select the operating mode in the MODE menu.

2. Adjust settings to this operating mode in the SET menu.

1.

MODE

menu

CODE

menu

Continuous

display

2 s

P

2.

SET

menu

CLEAR

window

Page 42

ProMinent

®

Dulcodes UV-Desinfektionsanlage

PP

P

Continuous

display

glana

Set

02o

mA

Set

Analog

tes

7.3 Select operating mode (MODE menu)

The following operating modes are selected via the MODE menu (depending upon identity
code, some operating modes may be absent):

• Manual: for operation by hand
(Identity code, control variant: manual, standard option)

• Analogue: for electronic control
(Identity code, control variant: analogue current)

• Contact: for contact operation
(Identity code, control variant: external 1:1 / external with pulse control)

• Batch: for batch operation
(Identity code, control variant: external with pulse control)

Settings

ManualAnalog

Contact

Continuous

display

Batch

edom

Analog

P P

edom

7.4 Settings for operating mode (SET menu)

In the SET menu you can adjust various settings depending upon the selected operating mode.

The following programmable function settings menus appear in all operating modes:

• Calibrate (CALIB menu)

• Auxiliary frequency (AUX menu)

• Flow (FLOW menu, available only if flow monitor is connected)

See also section 7.5!

Further settings menus depend upon the selected operating mode.

7.4.1 Settings for “manual” operating mode

There are no other settings menus in the overall SET menu for the “manual” operating mode
apart from those described in 7.5.

ProMinent

7.4.2 Settings for “analogue” operating mode (ANALG menu)

In addition to those settings menus described in 7.5, there is an additional ANALG menu in the
overall SET menu for the “analogue” operating mode.

The stroke rate is controlled by an analogue electrical signal via the “external control” terminal.
You can select three signal-processing methods:

• 0 - 20 mA: at 0 mA the S1Ca does not operate
at 20 mA the S1Ca operates at 180 strokes/min.
Between these two extremes the stroke rate is proportional to the electrical
signal.

®

Page 43

Settings

Dulcodes UV-Desinfektionsanlage

• 4 - 20 mA: at 4 mA the S1Ca does not operate
at 20 mA the S1Ca operates at 180 strokes/min.
Between these two extremes the stroke rate is proportional to the electrical
signal.
For signals of below 3.8 mA a fault will be detected and the S1Ca will stop
(e.g. cable break).

• Curve: In the “curve” processing mode you can programme the S1Ca ratios.
There are 3 options available:

•

•

•

= straight line

= lower band
= upper band

P

tes

Set

Analog

Set

Analog

Set

glana

mA

04o1i

Freq.

0212f

Analog

P

Set

Analog

P

Set

Analog

P

Set

evruc

Freq.

06o1f

nore

Analog

P P

Set

Analog

P P

Set

mA

0612i

P

Continuous

display

Straight line:

The following symbol appears in the LCD display: .
You can enter any stroke frequency ratio for the S2Ca in proportion to the electrical signal.
You must enter two points P1 (I1, F1) and P2 (I2, F2). F1 is the stroke rate at which the pump
should operate at current I1: the straight line and the ratio are fixed accordingly:

Page 44

max

F

F2

F1

020

P1

I 1

P2

I 2

I [mA]

Fig. 21

IMPORTANT

Draw a diagram like the one above - with values for (I1, F1) and (I2, F2) - in order to
set the S1Ca to your required stroke rate!

ProMinent

®

Dulcodes UV-Desinfektionsanlage

Lower/upper band:

This processing mode allows you to control a pump via an electrical signal as shown in the

diagrams below.

F

max

F1

Lower band Upper band

e.g. Alkali pump e.g. acid pump

F

max

P1

F2

Settings

P2

I 1 I 2

P2

I [mA]

F1

020

P1

I 1

I 2

F2

020

Fig. 22 Fig. 23

Lower band:

The symbol appears in the LCD display. The S1Ca will operate below I1 at F1.
Above I2, the S1Ca ceases to operate. Between I1 and I2 the stroke rate is between F1 and F2,
propor- tional to the signal current.

Upper band:

The signal

appears in the LCD display. The S1Ca will cease to operate below I1.
Above I2, the S1Ca will operate at F2. Between I1 and I2 the stroke rate between is F1 and F2,
proportional to the signal current.

The smallest processable difference between I1 and I2 is 4 mA.

Error processing In the “ER” (error) menu option you can activate an error processing function for the “curve”

mode. An error message appears for signals below 3.8 mA and the S1Ca stops.

I [mA]

ProMinent

7.4.3 Settings for “contact” operating mode (CONTCT menu)

In addition to those settings menus described in 7.5, there is an additional CONTCT in the
overall SET menu for the “contact” operating mode.

The operating mode “contact” allows you to activate a single stroke or a series of strokes. The
strokes can be activated by a pulse or via the “external control” terminal. This operating mode
is intended to transfer input pulses into a reduction (fraction) or small increase in strokes.

NOTICE

The factor resets to “1” if you change to a different operating mode.

The following versions are available:

• Contact - identity code: external 1:1

• Contact - identity code: external with pulse control

®

Page 45

Settings

Dulcodes UV-Desinfektionsanlage

In the “contact - identity code: external with external pulse control” you can enter the number
of pulses after which a stroke should be carried out. “Contact - identity code: external with
external pulse control” is intended for small dosing quantities.

no

Contact

Mem

Set

Mem

P

tes

Continuous

display

The number of strokes per pulse depends upon the factor, which you can enter. This allows
you to vary to a certain extent the input pulses by a factor of 1.01 to 99.99 and/or reduce by a
factor of 0.01 to 0.99:

“Number of strokes activated = factor x number of input pulses”

Examples Factor Pulse (sequential) Stroke number (sequential)

Increase 11 1

99.99 1 99.99

1.50 1 1.5 (1 / 2)

1.25 1 1.25 (1 / 1 / 1 / 2)

Reduction 11 1

0.50 2 1

0.10 10 1

0.01 100 1

0.25 4 1

0.40 2.5 (3 / 2) (1 / 1)

0.75 1.33 (2 / 1 / 1) (1 / 1 / 1)

Set

21 2

25 1 25

P

tctnc

Set

0

Contact

021

PP

Explanation of increase At a factor of 1 For every 1 pulse, 1 stroke is activated

At a factor of 2 For every 1 pulse, 2 strokes are activated
At a factor of 25 For every 1 pulse, 25 strokes are activated

Explanation of decrease At a factor of 1 After 1 pulse, 1 stroke is activated

At a factor of 0.5 After 2 pulses, 1 stroke is activated
At a factor of 0.1 After 10 pulses, 1 stroke is activated
At a factor of 0.75 After 2 pulses, 1 stroke is activated,

then after 1 pulse, 1 stroke is activated,
then after 2 pulses, 1 stroke is activated etc.

IMPORTANT

If a remainder occurs when the factor is processed, the S1Ca counts up the
remainder values. When the sum reaches or exceeds “1” the S1Ca will activate a
stroke. This ensures that the stroke number corresponds exactly to the factor
throughout the dosing operation .

The number of input pulses which have not been processed are stored by the S1Ca in the
stroke memory. When the STOP/START key is pressed or the “pause” function is activated, the
stroke memory is deleted (this can be avoided using the “memory” extension function, see
below).

You can optimally adapt the S1Ca to the respective process, e.g. in connection with contact
water meters.

Page 46

ProMinent

®

Dulcodes UV-Desinfektionsanlage

“Memory” extension function

The “memory” extension function can be optionally activated (“mem” appears in the LCD
display). When “Memory” is activated the S1Ca adds any strokes which could not be carried
out up to the maximum capacity of the stroke buffer – 65535 strokes. If this maximum capacity
is exceeded the pump will register a fault.

7.4.4 Settings for “batch” operating mode (BATCH menu)

In addition to those settings menus described in 7.5, there is an additional BATCH menu in the
overall SET menu for the “batch” operating mode.

Settings

Mem

P

tes

Continuous

display

The “batch” operating mode is a variant of the “contact” operating mode (see 7.4.3).
You can pre-select a stroke number (no breaks, whole numbers only from 1 to 65535) as well
as a feed quantity (batch). To switch between entries for “stroke number” and “feed quantity”
press the i key 1x in the corresponding menu option (see also overview “operating/settings
diagram”, fold-out page).
The “batch” operating mode is intended for large dosing quantities.

Metering can be actuated by pressing the P-key or via a pulse from the “external control
socket”.

The number of input pulses which have not been processed are stored by the S1Ca in the
stroke memory. The stroke buffer is limited to the batch size when memory is not activated
(- with “Memory” at 65535 stokes). You can delete it by switching to a different operating
mode.

“Memory” extension function

The “memory” extension function can be optionally activated (“mem” appears in the LCD
display). When “Memory” is activated the S1Ca adds any strokes which could not be carried
out up to the maximum capacity of the stroke buffer – 65535 strokes. If this maximum capacity
is exceeded the pump will register a fault.

Set

hctab

P

Set

Batch

no

Mem

P P

Set

Batch

L

02451

ProMinent

7.5 Settings for programmable functions (SET menu)

The following programmable function settings menus appear in all operating modes:

• Calibrate (CALIB menu)

• Auxiliary frequency (AUX menu)

• Flow (FLOW menu, available only if flow monitor is connected)

7.5.1 Settings for “calibration” function (CALIB menu)

P

tes

Continuous

display

®

Set

Calib

Set

002

P

Calib

bilac

N

Set

no

P

Calib

0

P P

Calib

Set

P

LSet

2324

trats

P

LSet

tinu

Page 47

Settings

Dulcodes UV-Desinfektionsanlage

The S1Ca can also run in calibration mode. The corresponding continuous displays show the
current dosing quantities or the feed rate.

The calibration is retained in the event of a change of the set stroke length by up to ± 10
percent (if the stroke length is set to 40% the range is 30% to 50%). If the stroke length is
changed by more than ± 10 percent the yellow warning light lights up, the permanent display
flashes and the flashing “Calib” indicator appears.

IMPORTANT

• Do not go below 30 % stroke length (SEK type: 50 %).
This will significantly affect accuracy of calibration.

• Calibration becomes increasingly accurate the more strokes made by the S1Ca
during calibration (recommended: at least 200 strokes).

WARNING

If using a hazardous feed chemical, the following setting instructions ensure
adequate safety precautions have been taken!

Calibration 왘 Insert the suction tube into a measuring cylinder containing the feed chemical - the

discharge tubing must also be correctly installed (operating pressure,…!)

왘 Suck up the feed chemical (press both arrow keys at the same time) when the suction tube

is empty

왘 Note the liquid level in the measuring cylinder and the stroke length
왘 Select the CALIB menu and go the first menu option using the P key
왘 Select “ON” using an arrow key and change to the next menu option using the P key
왘 To commence calibration, press the P key. The S1Ca starts to pump and displays the

number of strokes (“STOP” appears at regular intervals)

왘 After a sufficient number of strokes, stop the S1Ca with the P key
왘 Calculate the dosed quantity (difference between the original quantity and the quantity

remaining)

왘 Enter this quantity in the next menu option and then change to the following menu option

by pressing the P key.

왘 Select the unit (“L” or “gal”) in the “UNIT” menu with an arrow key

The S1Ca is calibrated.
The corresponding continuous displays show the calibrated values.
The total stroke number and total litres are set during calibration to “0”.
The S1Ca is in the STOP status.

Page 48

7.5.2 Settings for “auxiliary frequency” function (AUX menu)

Aux

P

tes

Continuous

display

The programmable function “auxiliary frequency” allows switching to a different stroke
frequency, which can be set in the AUX menu. It can be activated via the “external control”
terminal. When the auxiliary frequency is activated, “aux” appears in the LCD display.

This auxiliary frequency overrides the current stroke frequency set for the selected operating
mode.

Set

xua

P

Set

58

0

P

Freq.

ProMinent

®

Dulcodes UV-Desinfektionsanlage

P

P P

Continuous

display

edoc

1edoc

2345

7.5.3 Settings for the “flow” function (FLOW menu)

Settings

P

tes

Continuous

display

The flow menu only appears when a dosing monitor is connected to the “dosing monitor”
terminal. This dosing monitor registers each discharge stroke of the S1Ca at the discharge
connector and transmits it back to the S1Ca. If this response transmission is serially omitted
for a period set in the FLOW menu (due to failure or below-minimum dosing) the S1Ca stops.

Set

wolf

P

Flow
Set

no

P P

Flow
Set

800

7.6 Setting code (CODE menu)

The code menu is used to select whether you want to prevent access to parts of the settings
options.

In the first menu option you can choose CODE 1 or CODE 2 (both use the same number).

• Select CODE 1 to prevent access to the settings mode (➀ in the overview “operating/
settings diagram”, fold-out page). In the next menu option, enter the number you wish to
use as the code.

• Select CODE 2 to prevent access to the settings options for directly alterable values in the
continuous displays (➁ in the overview “operating/settings diagram”, fold-out page). In the
next menu option, enter the number you wish to use as the code.

• Select NONE to remove a pre-set security lock.

7.7 Cancel total stroke number or total litres (CLEAR window)

In the CLEAR window you can delete the stored total stroke number and simultaneously the
total litres (= set to “0”). You may then press the P key briefly to exit this window.

The values displayed are counted incrementally from the point of commissioning the pump, or
from the last delete action.

P

N

L

raelc

Continuous

display

ProMinent

®

Page 49

Operating

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8 Operating

This section describes all operating options available to you when the S1Ca is in continuous
display mode (no P key symbol in the LCD display).

IMPORTANT

• Open out the fold-out page following the title page fully! There you will find the
overviews “control elements and key functions” and “operating/settings dia­gram”.

• Look at the overview “continuous displays”. This page shows you which
displays are available in which operating mode, and which values are directly
alterable in the corresponding continuous displays.

8.1 Manual operation

Set stroke length Stroke length is continually adjustable within a range of 0-100 %. The recommended stroke

length range, which will practically guarantee technical reproducibility, is 30-100 % (SEK type:
50-100 %).

IMPORTANT

At low stroking rates (less than 1/3 maximum stroking rate) the controller switches to
stop/go mode. This ensures adequate cooling of the motor at low stroking rates.

The following operating options are available via the different keys (see also figure on the next
page):

Stop/Start S1Ca To stop S1Ca: press STOP/START key.

To start S1Ca: press STOP/START key.

Start batch Press the P key briefly in “batch” operating mode.

Load factory settings Press the P key for 15 s to load factory calibration settings!

Current settings will be deleted.

Change to settings mode WeIf you press the P key for 2 s in any continuous display the S1Ca will change to settings

mode (see section 7).
If CODE 1 is set, the code must be entered after pressing the P key.

Check adjustable values Each time you press the i key you will see a different continuous display. The number of

continuous displays depends upon the identity code, the selected operating mode and the
connected accessories.

Change directly

alterable values To change a value (see below) directly in the corresponding continuous display, press one of

the arrow keys until “set” appears in the LCD display. The delay has been programmed in to
prevent inadvertent changing of values.

If CODE 2 has been set, this code must be entered after pressing the arrow key.

Directly alterable values are as follows:

Stroke rate In “manual”, “contact” and “ batch” operating modes:

The stroke rate can be altered in the “stroke rate” display.

Feed rate In “manual” operating mode

The feed rate can be altered in the “feed rate” display.

Factor The factor is the number of strokes activated by an external pulse or a press of the P key (in

“batch” mode only).

In “Batch” operating mode:
You can alter the factor from the “remaining strokes” display.
The S1Ca returns to the original continuous display a few seconds after the factor has been
reset.

Display program version Press the P key for 10 seconds to display the program version.

Example: “V1052” + “X1010”.
In the case of “LOAD3” release the key immediately!

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STOP

START

Batch size In “batch” operating mode:

The batch size can by changed from the “batch size/remaining litres” display.
The S1Ca returns to the original continuous display a few seconds after the batch size has
been reset.

Priming The “priming” function is activated by pressing both arrow keys at the same time.

Cancel error Error messages are cancelled by pressing the P key briefly.

Continuous

display

Stopp/start pump

STOP

START

Change directly alterable values

2

Prime

Start batch (in "batch" operating mode only)

P

Cancel error

P

Operating / Troubleshooting

Check adjustable values

i

2 s

P

1

= Security lock (CODE 1)

Settings

1

= Security lock (CODE 2)

2

mode

8.2 Remote control

Remote control of the S1Ca is possible via a control cable or PROFIBUS® (see Section 5.3 and
Chapter 7, „Supplementary instructions for ProMinent® gamma/ L and ProMinent® Sigma
versions with PROFIBUS®“ as well as your documentation in the appendix).

9 Troubleshooting

WARNING

• Always take suitable precautions when using hazardous chemicals!

• Ensure the equipment is de-pressurised before working on the pump!

ProMinent

Pump primes despite completed stroke action and no venting

Cause Crystalline deposits on the ball seat because valves have dried out.

Remedy 왘 Remove the suction sleeve from the chemical supply container and rinse out the liquid end

thoroughly.

왘 If still unsuccessful, dismantle valves and clean.

Fluid is seeping from the top plate

Cause The liquid end is not sealed against the pump diaphragm.

Remedy 왘 Tighten screws in the liquid end.

왘 If unsuccessful, replace the diaphragm (see section 4.3).

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Troubleshooting

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Green LED indicator (operating display) is not lit

Cause Incorrect or no mains voltage.

Remedy 왘 Use the recommended mains voltage as given in the voltage specification on the

nameplate.

Error Messages

Red LED display is lit, “Error” and “MINIM” flash in the display

Cause Fluid level in the chemical storage tank has reached “liquid level low, stage 2”.

Remedy 왘 Fill the chemical supply container.

Red LED display is lit, “Error” and “ANALG” flash in the display

Cause S1Ca is in “analogue” operating mode, a fault routine has been programmed in the ANALG

menu and the operating current has fallen below 3.8 mA.

Remedy 왘 Remedy low operating current.

왘 Switch fault routine “OFF” (see section 7.4.2.).

Red LED display is lit, “Error” and “CNTCT” flash in the display

Cause S1Ca is in “contact” or “batch” operating mode and the extended function “memory” has been

set.
In addition a very large factor has been entered, too many contacts have been input or the P­key has been pressed too often, resulting in an overflow of the stroke memory.

Remedy 왘 Press the P-key, saved data will be deleted.

왘 Change S1Ca set up.

Red LED display is lit, “Error” and “FLOW” flash in the display

Cause Dosing monitor not properly connected.

Remedy 왘 Connect dosing monitor properly.

왘 Press P-key.

Cause Dosing monitor has reported more defective strokes than have been set in the FLOW menu.

Remedy 왘 Press P-key.

왘 Investigate the cause and remedy.

Red LED is lit. “Error” appears in the display and “MOTOR” is flashing

Cause The motor is not operating accurately because the backpressure is too high.

Remedy 왘 Reduce backpressure.

왘 Press the P key (reset key).

Cause The motor is overheating.

Remedy 왘 Check ambient temperature (max. 40 ºC).

왘 Allow motor to cool down.
왘 Press the P key (reset key).

Cause Other motor fault.

Remedy 왘 Call ProMinent.

왘 Press the P key (reset key).

Red LED is lit. “Error” appears in the display and “TEMPERATURE” is flashing

Cause The temperature in the pump housing is too high because the ambient temperature is too high.

Remedy 왘 Reduce ambient temperature.

왘 Allow motor to cool down.
왘 Press the P key (reset key).

Cause The temperature in the pump housing is too high because the pump is consuming too much power.

Remedy 왘 Check installation, rectify if necessary.

왘 Allow motor to cool down.
왘 Press the P key (reset key).

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Red LED display is lit, “Error” appears in the display and “FAN” is flashing

Cause Fault related to fan in pump housing.

Remedy 왘 Check fan and replace if necessary.

왘 Press the P key (reset function).

Red LED display is lit, “Error” appears in the display and “SYSTEM” is flashing

Cause Controller fault.

Remedy 왘 Disconnect the pump from the mains and reconnect.

If the error message continues, send the pump back to ProMinent.

Red LED lights up, “Error” appears in the display and “Menu” flashes.

Cause Stroke buffer full

Remedy 왘 Rectify fault

왘 Press P key (Make a note of what effect this has on your process).

All other Errors

Please contact your ProMinent branch or representative!

Fault Signals

Yellow LED display is lit

Cause Liquid level in chemical storage tank has reached “liquid level low, stage 1”.

Remedy 왘 Fill chemical storage tank.

Troubleshooting / Decommissioning and disposal

Yellow LED Display is lit and “calib” flashes

Cause The pump is calibrated and the stroke length deviates by more than ±10 % from the value at

the time of calibration.

Remedy 왘 Reset the stroke length or calibrate the pump again to the desired stroke length.

10 Decommissioning and disposal

Decommissioning

WARNING

• When decommissioning the pump, ensure that all dirt and chemicals are

• Always take suitable precautions when using hazardous chemicals!

• Ensure that the equipment is de-pressurised!

왘 Disconnect the pump from the mains.
왘 Empty the liquid end by placing the pump on its head and allowing the chemical to drain

out.

왘 Rinse the liquid end with a suitable material, thoroughly rinse the liquid end after use with

hazardous materials!

If decommissioning is only temporary, maintain the correct storage conditions:
Storage temperature: -10 to +50 °C
Air humidity: < 92 % relative humidity

cleaned from the housing and particularly the liquid end.

ProMinent

Disposal

WARNING

Spring under tension!
Take particular care when disassembling the pump as the return spring

(Item 5, Chapter 2.2) is under considerable mechanical tension!

NOTICE

Observe your locally applicable regulations (particularly with regard to
electronic scrap)!

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Spare parts and accessories

11 Spare parts and accessories

Spare parts

You will find the order numbers for the wearing parts in the exploded view drawings in the
annex. If you require further parts, please order the “Spare parts list ProMinent® Sigma/ 1”.

Actuator for automatic stroke adjustment, setting time approx. 1 sec for 1% stroke length,
feedback potentiometer 1k Ohm enclosure rating IP 54.

Control unit comprising actuator and incorporating servo controller for stroke length
adjustment via standard signal. Standard signal input 0/4-20 mA, corresponds to stroke length
0 – 100 %. Manual to automatic mode switch, switch for stroke length adjustment in manual
mode, mechanical position display of 0/4-20 mA actual stroke length value output for remote
display.

Variable speed motors with integrated speed changer (Identcode characteristic V)

Power supply 1 ph 230 V, 50/60 Hz, 0.09 kW
Optional external control via 0/4-20 mA

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CAUTION

The assembly and installation of ProMinent® metering pumps with other-make
parts that are not tested and recommended by ProMinent are not permitted and
can lead to personal injury and damage to property for which no liability shall
be accepted!

Speed controllers in metal casing (Identcode characteristic Z)

The speed controller kit comprises a speed changer and a 0.09 kW variable speed motor.

Float switches

2-stage, with 2 m connection cable

Alarm relays

For signalling faults

Alarm and clock pulse generator relays

For cyclic timing of other devices and for signalling faults.

Control cables

Universal control cable 5-core/2.5 and 10 m
External contact cable 2-core/2.5 and 10 m

Foot valves

With intake filter and non-return ball for connection at end of intake line.

Metering valves

With spring-loaded non-return ball for metering in open or closed systems and for mounting
the metering line.

Backpressure valves

For exact metering at low operating pressure or as overflow safety valve.

Accumulators

For pulsation damping in long metering lines.

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Metering monitors

For monitoring metering operations. After an adjustable number of non-acknowledged
metering strokes, a fault is indicated and the metering pump shut down.

Intake assemblies

With foot valve and float switch for expendable packing drums or metering tanks.

Metering tanks

From 35 to 1000 l capacity with lockable screw cover and necessary accessories.

Manual/electric stirrers

For mixing and preparing metering solutions.

ProMinent

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Motor data sheet

Bestell Nr.

order no.
no. du

1018455
1018432

Motor data sheet

Motor Datenblatt

Fiche technique pour moteur

Hersteller
producer

producteur

Bonfiglioli

1018433

Motor- Typ M2V A56B4 Leistungsfaktor 0,62/0,66

motor type power factor
type du moteur facteur de puissance

Maschinenart 3-Ph. Motor Wirkungsgrad 55,5 %
type of machine efficiency
désignation rendement

Schutzart IP55 Bemessungsfrequenz 50/60 Hz
degree of protection rated frequency
degré de protection fréquence nominale

Bauform IMV1 Bemessungsdrehzahl 1370/1630 U/min
mounting rated speed rpm
forme de construction vitesse nominale t/mn

Bemessungsleistung 0,09 kW kW Wärmeklasse F
rated output temperature class
puissance nominale class thermique

Bemessungsspannung /∆ Anzugsstrom 2,6 fach
rated voltage 400/230 V starting current fold
tension nominale courant de démarrage fois

Bemessungsstrom 0,39/0,70 (50 Hz) A Anzugsmoment 1,8 fach
rated current 0,38/0,68 (60 Hz) starting torque fold
courant nominal couple de démarrage fois

Geprüft nach ICE 34-1 Kippmoment 1,9 fach
tested in acc. with pull-out torque fold
contrölé selon couplle de décrochage fois

PTB Nr. ohne EX-Schutz Umgebungstemperatur max. 40 °C

Anmerkung 400/230 V Nr. 1018455 07:1

comments 380-420/220-240 V (50Hz) Nr. 1018432 10:1
observation 400-480/250-280 V (60Hz) Nr. 1018433 20:1
These gear motors are available with the above transmissions.

ProMinent

ambient temperature
température ambiante

Schaltung /∆

connection
branchement

Nr./no.

MD-1018455

Pumpentyp: S1Ba

S1Ca

Special motors and special motor flanges are possible on request.

ProMinent

®

S

– – – – – – –
– – – – – – –

U

– – –

– – –

Motor datasheets are available for further information.

Datum/Date

17.06.2002

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EC Declaration of Conformity

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Delivery unit Sigma/ 1 120 PVT for identity code types: 04084, 04120, 07042

Valve assy DN 15/PVT* Order No. 792517

Exploded diagrams of liquid ends

Valve spring *

Valve ball *

Ball seat *

Membran FM 120 Order No. 1010285

Valve assy DN 15/PVT* Order No. 792517

Spare parts kit FM 120 PVT Order No. 1010543

* The listed items are constituent parts of the spare part kit.

Subject to technical modifications.

ProMinent

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Fig. 25

61_05-104_00_99-03_2

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Exploded diagrams of liquid ends

Delivery unit Sigma/ 1 050 PVT ÜV-A for identity code types: 12035, 10050, 12017
Delivery unit Sigma/ 1 065 PVT ÜV-A for identity code types: 07065, 10044, 10022
Delivery unit Sigma/ 1 120 PVT ÜV-A for identity code types: 04120, 04084, 07042

Overflow valve assy 12 bar PVA Order No. 1018572
Overflow valve assy 10 bar PVA Order No. 1018947
Overflow valve assy 7 bar PVA Order No. 740811
Overflow valve assy 4 bar PVA Order No. 740812

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For other spare parts see delivery unit without overflow valve (see p. 56 and p. 57).

Subject to technical modifications.

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Fig. 26

61_05-104_01_00-03_2

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Delivery unit Sigma/ 1 050 SST for identity code types: 12035, 12017, 10050
Delivery unit Sigma/ 1 065 SST for identity code types: 07065, 10044, 10022

Exploded diagrams of liquid ends

Spring **
Ball *
Ball seat *

Valve assy DN 10/SST* Order No. 809459

Diaphragm FM 050 Order No 1010279
Diaphragm FM 065 Order No. 1010282

Valve assy DN 10/SST* Order No. 809459

ProMinent

Spare parts kit FM 50 SST without valve Order No. 1010554
Spare parts kit FM 50 SST without valve Order No. 1010555
Spare parts kit FM 65 SST without valve Order No. 1010556
Spare parts kit FM 65 SST without valve Order No. 1010557

* The listed items are constituent parts of the spare part kit.
** Special accessories (not included in spare part kit).

Subject to technical modifications.

®

Fig. 27

61_05-104_01_01-03_2_norm

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Exploded diagrams of liquid ends

Delivery unit Sigma/ 1 120 SST for identity code types: 04084, 04120, 07042

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Valve spring **
Valve ball *
Valve ball seat *

Valve assy DN 15/ SST * Order No. 809404

Diaphragm FM 120 Order No. 1010285

Valve assy DN 15/ SST * Order No. 809404

Page 60

Spare parts kit FM 120 SST without valve Order No. 1010558
Spare parts kit FM 120 SST with valve Order No. 1010559

* The listed items are constituent parts of the spare part kit.

Subject to technical modifications.

Fig. 28

61_05-104_01_01-03_2_norm

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Exploded diagrams of liquid ends

Delivery unit Sigma/ 1 050 SST ÜV-A for identity code types: 12035, 12017, 10050
Delivery unit Sigma/ 1 065 SST ÜV-A for identity code types: 07042, 07065, 10044, 10022
Delivery unit Sigma/ 1 120 SST ÜV-A for identity code types: 04120, 04084, 07042

Overflow valve assy 12 bar SSA Order No. 1005625
Overflow valve assy 10 bar SSA Order No. 1018573
Overflow valve assy 7 bar SSA Order No. 740815
Overflow valve assy 4 bar SSA Order No. 740814

For other spare parts see delivery unit without overflow valve (see p. 59 and p. 60).

Subject to technical modifications.

ProMinent

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Fig. 29

61_05-104_01_01-03_02

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Exploded diagrams of liquid ends

Retrofit kit double diaphragm S1Ba/S1Ca

S1Ba Retrofit kit double diaphragm FM 050 Order No. 1009846
S1Ba Retrofit kit double diaphragm FM 065 Order No. 1009848
S1Ba Retrofit kit double diaphragm FM 120 Order No. 1009850
S1Ca Retrofit kit double diaphragm FM 050 Order No. 1009847
S1Ca Retrofit kit double diaphragm FM 065 Order No. 1009849
S1Ca Retrofit kit double diaphragm FM 120 Order No. 1009851

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Diaphragm failure detector *

* The listed items are constituent parts of the spare part kit.

Subject to technical modifications.

Lense Order No. 792807

Fig. 30

61_05-104_00_98-03_2

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Stroke actuator wiring diagram

Stroke adjuster wiring diagram

4321

Input, Output:

Actual valve ground
Actual valve I o.U
Setpoint I o.U
Setpoint ground

PE

Wiring diagram

321

LN

P2

P1

N

E

V+

Sig.

-

3
2

1

5

6

7

ProMinent

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