West Control Solutions TB 40-1 User Manual

PMA Prozeß- und Maschinen-Automation GmbH

1

Temperature limiterTB 40-1

TB40-1

TB40-

Operating manual

English

9499-040-93411

Valid from: 8505

û

ATTENTION!

Mini Version and Updates on

or on PMA-CD

www.pma-online.de

BlueControl

More efficiency in engineering,

more overview in operating:

The projecting environment for the BluePort

®

controllers

Description of symbols in the text: on the device:

g General information a Follow the operating instructions a General warning l Attention: ESD-sensitive devices

any means without prior written permission from the copyright owner.

A publication of PMA Prozeß- und Maschinen Automation

P.O.Box 310229

D-34058 Kassel

Germany

Contents

1 Mounting .............................. 4

2 Electrical connections ....................... 5

2.1 Connecting diagram TB 40-1 temperature limiter TB .......5

2.1.1 Terminal connection ...........................5

2.2 Connecting diagram TB 40-1 temperature monitor TW ......7

3 Operation.............................. 8

3.1 Front view.............................. 8

3.2 Behaviour after power-on ...................... 8

3.3 Behavior with sensor break/ measuring circuit error ........9

3.4 Setting of the limit value LC / Extended operating level ......9

3.5 Maintenance manager / Error list .................10

3.6 Alarm handling .......................... 11

3.6.1 Alarm handling limit value LC .....................11

3.6.2 Alarm handling additional alarms ....................12

3.7 Operating structure ........................ 13

4 Configuration level ........................14

4.1 Configuration survey .......................14

4.2 Configuration ........................... 15

5 Parameter setting level ...................... 18

5.1 Parameter survey ......................... 18

5.2 Parameters ............................. 18

5.3 Input scaling InP.1........................ 19

6 Calibration level ......................... 20

7 BlueControl ............................ 23

8 Versions .............................. 24

9 Technical data .......................... 25

10 Safety hints ............................ 28

10.1 Resetting to factory setting .................... 30

TB40-1 3

Mounting

°C

Err

°F

1 Mounting

(0.4")

10

118

(3.78")

96

TB 40-1 universal

48 (1.89")

(4.65")

2LC

OK

1

126

125

RESET

min.48

(1.89")

1..10

(0.04..0.4")

+0,6

45

+0.02

(1.77" )

Loc

10V i mA/Pt

Safety switches

+0,8

+0.03

92

max.

(3.62" )

max. 95% rel.

Loc 10V mA/Pt

60°C

0°Cmin.

%

Loc 10V mA/Pt

Ü

or:

Ü

*

Safety switch:

For access to the safety switches, the controller must be withdrawn from the hou sing. Squeeze the top and bottom of the front bezel between thumb and forefinger and pull the temperature limiter firmly from the housing.

1 Factory setting

10V i mA/Pt right 1 Current signal / Pt100 / thermocouple at InP.1

left Voltage signal at InP.1

Loc open Access to all levels locked

closed

1 all levels accessible via password PASS

-

a

l

Safety switch 10V i mA/Pt always in position left or right. Leaving the safety switch open may lead to faulty functions!

Caution! The unit contains ESD-sensitive components.

4 TB40-1

Electrical connections

2 Electrical connections

2.1 Connecting diagram TB 40-1 temperature limiter TB

10

11

12

13

14

15

1

2

L N

90...250V

24V AC/DC

3

4

OUT1

5

6

7

8

9

OUT2

LC

Zusatzkontakt / Additional contact

Abschaltfunktion Interrupt function

mA

V*

di1

INP1

* Safety switch mA i V in position left

g

The controller is fitted with

- flat-pin terminals 1 x 6,3mm or 2 x 2,8mm according to DIN 46 244 or

- screw terminals from 0,5 to 2,5mm².

2.1.1 Terminal connection

Power supply connection 1

See chapter "Technical data"

Connection of input INP1 2

Input for variable x1 (process value)

a thermocouple b resistance thermometer (Pt100/ Pt1000/ KTY/ ...) c current (0/4...20mA) d voltage (0/2...10V)

Connection of input di1 3

Digital input, configurable as switch or push-button

TB40-1 5 Connecting diagram TB 40-1 temperature limiter TB

Electrical connections

+

_

Connection of output OUT LC 4

Relay (250V/2A), potential-free changeover contact

Connection of outputs OUT1/2 5

Relay outputs 250V/2A normally open with common contact connection

L1

L2

a

KS 40-1

The pre-alarms (OUT1/2) must be used only for signalling and not for control purposes!

The pre-alarm OUT2 is available only if configured as TW!

TB40-1 connecting example:

Logic

fuse

1

2

3

4

5

6

7

8

9

SSR

fuse

contactor

TB 40-1

Temperature limiter

1

2

3

4

5

6

7

8

9

fuse

N1

N2

a

10

11

12

13

14

15

+

heating

1 TB 40-1 Temperature limiter

Standard version (2 relays): TB40-102-0000D-000

other versions on requestr

10

11

12

13

14

15

reset

+

CAUTION:

Using a temperature limiter is recommendable in systems where overtemperature implies a fire hazard or other risks.

Connecting diagram TB 40-1 temperature limiter TB 6 TB40-1

Electrical connections

2.2 Connecting diagram TB 40-1 temperature monitor TW

The TB 40-1 temperature limiter can also be configured as temperature moni tor. The connection of the 2nd thermocouple is omitted (terminals 12 –13).

Relay contacts OUT1 and OUT2 can be configured as additional limit outputs and connected according to the connecting diagram below. Limit contact LC also is also connected according to the connecting diagram be low.

1

2

L N

90...250V

24V AC/DC

3

4

5

6

OUT1 OUT2

Zusatzkontakte / Additional contacts

-

7

8

9

10

11

12

13

14

15

LC

Limit contact

mA

di1

V*

INP1

TB40-1 7 Connecting diagram TB 40-1 temperature monitor TW

Operation

TB 40-1 universal

125

126.

°C

Err

°F

1 2 LC OK

3

1

2

3

4

5 6

9

7 8

0

!

"

RESET

3 Operation

3.1 Front view

1 Status of limits

Lim.2, Lim.3, LC

2 Lit with limit value 1

( PArA / Lim ) not exceeded

3 Process value display 4 Set-point LC 5 Signals ConF and PArA level 6 Display in degrees celsius (°C) 7 Display in degrees farenheit (°F) 8 Entry in error list 9 Enter key:

calls up extended operating level / error list

0 Up/down keys:

changing the set-point or the controller output value

! RESET key for reset of

latched errors

" PC connection for BlueControl

(engineering tool)

LED colours:

LED 1, 2, 3: yellow LED OK: green other LEDs: red

g

In the upper display line, the process value is always displayed (Exception: ConF / othr/ disp = 0). At parameter, configuration, calibration as well as extended operating level, the bottom display line changes cyclically between parameter name and parameter value.

3.2 Behaviour after power-on

After supply voltage switch-on, the unit starts with the operating level. The unit is in the condition which was active before power-off.

Front view 8 TB40-1

Operation

3.3 Behavior with sensor break/ measuring circuit error

If a sensor break/ measuring circuit error is recognized, the process value display changes to FAIL and the Err-LED blinks. ( -> Page 11 chapter 3.5 maintenance manager/ error list). All configured alarm limts are handled as exceeded, the ap propriate Outputs are switched. The OK-LED ceases and the LC Output is ope ned.

3.4 Setting of the limit value LC / Extended operating level

-

Setting of the limit value LC

126

125

3s.

Ù

PArA

Ù

Display

PASS

Ù

changes

Lim

All levels only accessible if

p

safety switch is closed!

45

Set to 45

È Ì

Loc

Extended operating level

126

125

Ù

Errorlist (if error exists)

switching

Err

display

126

Lim.1

Extended operatinglevel

126

2

Err

LC

Ù

. . . .

InP.1

Ì

. . . .

EnD

Ù

Display

changes

or 5 s.

125

Freely adjustable!

È Ì

TB40-1 9 Behavior with sensor break/ measuring circuit error

Operation

3.5 Maintenance manager / Error list

With one or several errors, the extended operating level al ways starts with the error list. Signalling an actual entry in

-

126

the error list (alarm, error) is done by the Err LED in the display. To reach the error list press Ù twice.

Err LED status Signification Proceed as follows

blinks Alarm due to existing error

lit Error removed,

Alarm not acknowledged

off No error,

all alarm entries deleted

Determine the error type in the error list

via the error number Remove the error

Acknowledge the alarm in the error list

pressing key È or Ì The alarm entry was deleted.

-

125

Error list:

°C

°F

Err

Name

E.1

E.2

FbF.1

Sht.1

POL.1 Lim.1

Lim.2

Lim.3

Inf.1

Description Cause Possible remedial action

Internal error, cannot be removed

Internal error, can be reset

Sensor break INP1

Short circuit INP1

INP1polarity error Stored LC alarm

Stored alarm 2

Stored alarm 3

time limit value message

- E.g. defective EEPROM - Contact PMA service

- Return unit to our factory

- e.g. EMC trouble - Keep measurement and power supply cables in separate runs

-

Ensure that interference suppression of contactors is provided

-

Sensor defective

-

Faulty cabling

-

Sensor defective

-

Faulty cabling

-

Faulty cabling

-

adjusted limit value LC exceeded

-

adjusted limit value alarm 2 exceeded

-

adjusted limit value alarm 3 exceeded

-

adjusted number of operating hours reached

-

Replace INP1 sensor

-

Check INP1 connection

-

Replace INP1 sensor

-

Check INP1 connection

-

Reverse INP1 polarity

-

check process

-

check process

-

check process

-

application-specific

Maintenance manager / Error list 10 TB40-1

West Control Solutions TB 40-1 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual