JUMO safetyM TB/TW Operating Instructions Manual

JUMO safetyM TB/TW

Temperature limiter, temperature

monitor

nach DIN EN 14597

B 70.1160.0

Operating Instructions

2011-12-31

Overview of operation

Measured
value

Differential

2

when
C116 = 1

when
C116 = 2

Warning
alarm

1

Limit value

when
C116 = 0
(factory setting)

Only available
when C111=24

Limit for

Differential

Measured
value

2

P

+

Software
version

when
C116 = 5

when
C116 = 4

when
C116 = 3

Only available when C11* = 1 or 2
DIF – IN2 (differential of two Pt100 sensors in 2-wire circuit)

1

2

> 2 seconds

3

Parameter level
AL, VA, ALD, DF

> 2 seconds

Configuration level
C111...C122

Normal display (appr ox. 5 secs after switch-on)

P

P

P

P

P

P

P

P

P

Access to this level can be inhibited with the Setup program.

3

P

+

C111...C122 see Chapter 7 “Configuration level”

Contents

Overview of operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

1 Brief description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

1.1 Temperature monitor (TW) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

1.2 Temperature limiter (TB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

1.3 Differential measurement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

2 Identifying the instrument version . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

2.1 Service addresses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

2.2 Scope of delivery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

3 Mounting and removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

3.1 Mounting location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

3.2 Close mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

3.3 Electrical isolation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

4 Electrical connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

4.1 Installation notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

4.2 Connection diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

5 Commissioning the instrument . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

5.1 Displays and controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

5.2 Display after switch-on . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

5.3 Selecting and editing parameters (plausibility requirement for input values) . . . . . . . . . . . . . . . 15

5.4 Canceling editing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

5.5 Acknowledging alarms (for temperature limiters (TB) only) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

6 Parameter level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

7 Configuration level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

7.1 C111 Analog inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

7.2 C112 Setting for a double thermocouple . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

7.3 C113 Unit, decimal place . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

7.4 C114 Device function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

7.5 C115 Switching action . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

7.6 C116 Display after switch-on . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

7.7 C117 Binary input function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

7.8 C118 Display switch-off after timeout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

7.9 C119 Warning alarm function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

7.10 SCL, SCH, AL LO, AL HI, OFFS, HYST1, HYST2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

7.11 C 120 Limit value for relay switching operations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

7.12 C 121 Count for relay switching operations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

7.13 C 122 Operating hours counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

8 Technical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

8.1 Analog inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

8.2 Measuring circuit monitoring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

8.3 Binary input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

8.4 Binary outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

8.5 Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

8.6 Test voltages to EN 60730, Part 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

8.7 Electrical safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

8.8 Environmental influences . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

8.9 Housing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

8.10 Approvals/Marks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

9 DIN-approved probes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

Contents

Contents

9.1 Probes for operation in air . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

9.2 Probes for operation in water and oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

9.3 Probes for operation in air, water and oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

10 Setup program . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

10.1 Hardware and software requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

10.2 Displaying the device software version . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

10.3 Activating the access code . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42

10.4 Restricting the setting range for the AL limit (minimum/maximum value master) . . . . . . . . . . . 42

11 Alarm messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

12 Error messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

13 What if... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

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1 Brief description

4

1 Brief description

Temperature limiters (TB) and temperature monitors (TW) are used to monitor thermal processes in systems, to signal
whenever the measurement exceeds or falls below an adjustable limit value.
This limit infringement is indicated by built-in LED K1 and the fitted relay switches the system to a safe operating state

(alarm range).

1.1 Temperature monitor (TW)

The temperature monitor is a device which, when activated, resets automatically if the sensor temperature has fallen below or
risen above set limit value AL by an amount equal to the switching differential.

v Chapter 7.5 “C115 Switching action”

1.2 Temperature limiter (TB)

The temperature limiter is a device which, when activated, is locked out. It can be reset by hand or with the aid of a tool, if the
sensor temperature has fallen below or risen above limit value AL by an amount equal to the switching differential.

v Chapter 7.5 “C115 Switching action”

1.3 Differential measurement

The TB/TW can measure the differential of two Pt 100 resistance thermometers in a 2-wire circuit.
If the system is within the OK range, the relay is active and LED K1 shows green.

If the system leaves the OK range or infringes set limit value AL, the relay switches off and LED K1 shows red.

v Chapter 7.1 “C111 Analog inputs”

2 Identifying the instrument version

AC supply:

DC supply:

The nameplate is glued to the side of the housing.

The supply voltage must correspond to the voltage given on the nameplate!

Please read these operating instructions before commissioning the instrument.
These operating instruction are valid from instrument software version: 237.02.01 (Press + ).
Keep the manual in a place which is accessible to all users at all times.

Your comments could help us to improve these operating instructions.
Phone: [phone]

Fax: [phone]

2.1 Service addresses

Phone support in Germany:

Phone: [phone] or -653 or -899
Fax: [phone]
E-mail: [e-mail]

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Austria:

Phone: [phone]
Fax: [phone]
E-mail: [e-mail]

Switzerland:

Phone: [phone]
Fax: [phone]
E-mail: [e-mail]

2 Identifying the instrument version

5

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2 Identifying the instrument version

6

701160

Basic type

Temperature limiter (TB) / temperature monitor (TW)

Vers ion

8 factory setting
9 configuration to customer specification

Switching action

0151 Inverse temperature monitor
0152 Direct temperature monitor
0153 Inverse temperature limiter
0154 Direct temperature limiter

Measurement input (programmable)

001 Pt100 in 3-wire circuit
003 Pt100 in 2-wire circuit
005 Pt1000 in 2-wire circuit
006 Pt1000 in 3-wire circuit
024 2 x Pt100 for differential measurement
037 W3Re-W25Re D
039 Cu-CuNi T
040 Fe-CuNi J
041 Cu-CuNi U
042 Fe-CuNi L
043 NiCr-Ni K
044 Pt10Rh-Pt S

045 Pt13Rh-Pt R

A

046 Pt30Rh-Pt6Rh B
048 NiCrSi-NiSi N
052 0 to 20 mA
053 4 to 20 mA
063 0 to 10 V
071 2 to 10 V
601 KTY11-6

Supply

23 110 to 240 V AC +10% /-15%, 48 to 63 Hz
25 20 to 30V AC/DC, 48 to 63Hz

701160 / 8 - 0153 - 001 - 23

factory setting

2.2 Scope of delivery

-JUMO safetyM TB/TW in the ordered version

- 1 Operating Instructions 701160.0

All the required settings are described in the current operating instructions.
Carrying out manipulations not described, or expressly forbidden in the operating instructions, will put your
warranty at risk!
If you have any problems, please contact the nearest subsidiary or the head office.

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2 Identifying the instrument version

7

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3 Mounting and removal

3 Mounting and removal

The instrument is clipped onto a 35 mm DIN rail (EN 60715) from the front.

h Insert a screwdriver into the release slot, push towards the instrument and swing it downward, out of the DIN rail.

8

3.1 Mounting location

Preferably vibration-free, so that screw terminals cannot work loose!

a

Free from aggressive media, such as strong acids and caustic solutions and preferably free from dust and powder or

a

other suspended matter, so that ventilation slots cannot get blocked up!

3.2 Close mounting

Maintain at least 10 cm of space at the top,

a

so that the release slot can be accessed with a screwdriver from above.
Several instruments can be mounted right next to one another, without a gap.

a

3.3 Electrical isolation

(1) Measurement input (2) Relay output

(3) Binary input (4) Binary output

(5) Setup interface (6) LC Display

(7) Supply

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3 Mounting and removal

9

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A

V

A

4 Electrical connection

4.1 Installation notes

The instrument is fitted with electronic components that can be destroyed by electrostatic discharge.
It is therefore important during mounting, maintenance and servicing that personnel working on the instrument
have adequate electrostatic discharge protection.

All incoming and outgoing lines without a connection to the mains supply must be laid with shielded and twisted cables.

a

Lay the shield to ground potential on the device side.
If possible, do not lay the input and output cables close to components or lines through which current is flowing.

a

The instrument is not suitable for installation in areas with an explosion hazard.

a

Do not connect any additional consumers to the screw terminals for the instrument supply.

a

Both the choice of cabling material for installation and the electrical connection of the instrument must comply with the

a

relevant local or national regulations.
Suitable measures must be taken to protect the relay circuit.

a

The maximum contact rating is 230 V / 3A (resistive load).
Electromagnetic compatibility conforms to the standards and regulations cited in the technical data.

a

v Chapter 8 “Technical data”

Electrical connection must only be carried out by qualified personnel.

Approval to EN 14597 is only valid if the correct sensor with DIN approval is set up and connected at configuration
level.

4 Electrical connection

10

4.2 Connection diagram

AC supply:

DC supply:

Screw terminals are used for connecting strands with a cross-section of 0.2 to 2.5mm2.

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4 Electrical connection

11

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A

Lead resistance must be entered for resistance
thermometers in 2-wire circuit with longer cable
lengths.

v Setup program:

edit => advanced configuration

Supply

as on nameplate

AC

L1 External conductor
N Neutral conductor

4 Electrical connection

DC

L+
L-

12

Analog inputs Thermocouple /

double thermocouple
(evaluated for temp. Limiter)

Resistance thermometer in 2-wire circuit
(evaluated for temp. Limiter)

or KTY11-6 PTC in 2-wire circuit

Resistance thermometer in 3-wire circuit
(evaluated for temp. Limiter)

Resistance thermometers 2 x Pt100 in
2-wire circuit for differential measurement
(lead compensation not possible)

S

P

9

10 12

Ö

3,15AT

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Analog inputs 0 to 20 mA

4 to 20 mA (evaluated for temp. Limiter)

0(2) to 10 V

Binary input for connection to floating contact

Binary output 24 V DC / 20 mA (short-circuit proof)

Relay output Relay with safety fuse for pole contact

4 Electrical connection

13

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1 2 3 4

5 6 7 8

9 10 11 12

LC-Display

Setup interface

Screw terminals

4 keys for
navigation,
for editing parameters
and for manually
unlocking the relay

P

Reset

KV

K1

LED for
operating state and
warning alarm

5 Commissioning the instrument

14

5 Commissioning the instrument

5.1 Displays and controls

h Apply the supply voltage, all segments light up four seconds long (for testing the segments).

If everything is properly connected on the instrument, it will display the limit value, measured value or warning alarm,
depending on the configuration.

v If an alarm or error message appears, see Chapter 11 “Alarm messages”.

LC display 4-digit, seven-segment display for numerical values

LED K1 green OK range

LED KV yellow Warning alarm active
Keys Increase value

above
5-digit alphanumeric display for presenting letters
and unit below

red Alarm range

Reduce value

Setup
interface

Programming

Reset for manually resetting the relay

A PC interface and an adapter (4-pin socket) are
used to connect the instrument to a PC.

5.2 Display after switch-on

v The value to be displayed is adjustable, as in Chapter 7.6 “C116 Display after switch-on”

5.3 Selecting and editing parameters (plausibility requirement for input values)

Values are displayed in the normal display.

h To edit a value, here, for example, the AL limit, perform steps 1 - 4

1 Press for longer than 2 secs

2 Use to increase

or
to reduce

1st value in the parameter level appears

AL flashes

3 Press briefly

4 Briefly press to confirm.

The value is stored.

H At parameter level, if no key is pressed, the instrument automatically

returns to normal display after 30 seconds (timeout) and the value is not stored.

Limit flashes for checking, both at top and bottom of
display

Use + to return to normal display or
return automatically after a timeout

v see overview of operation on the first inside page of this manual

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5 Commissioning the instrument

15

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5 Commissioning the instrument

5.4 Canceling editing

+ will cancel editing, the original value is retained.

5.5 Acknowledging alarms (for temperature limiters (TB) only)

Requirement: C114 = 0 or C114 = 1

h Press (Reset) with a suitable tool

16

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5 Commissioning the instrument

17

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Parameter level

Normal display

seconds

Limit value

Warning

alarm

1

Only available
when C111=24

Digital filter

Only avalable when C119=1 or 2

Alarm limit for
differential

6 Parameter level

18

6 Parameter level

This level is where to find the parameters AL, VA, ALD and DF, which are freely accessible to operating personnel at the factory.

h In normal display, press for longer than 2 secs and AL will appear.

This level can be inhibited by the setup program.

v Chapter 10.3 “Activating the access code”

7 Configuration level

All the configuration level parameters C111 - C122 are listed in the table below.
Parameters that are not required are automatically blanked out.

h In normal display, press for longer than 2 secs and AL will appear.
h Press again for longer than 2 secs and C111 will appear.

Each time you press , you move to the next parameter.
All the parameters are freely accessible at the factory, but can be inhibited via the setup program.

v Chapter 10.3 “Activating the access code”

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7 Configuration level

19

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7.1 C111 Analog inputs

7 Configuration level

20

Analog input Comment

001 Pt 100

006 Pt 1000

601 KTY11-6 PTC sensor in 2-wire circuit -1999 to +9999°C -55°C/ +155°C
003 Pt 100

005 Pt 1000

024 2x Pt 100 DIN for differential measurement -1999 to +9999°C -205°C/ +855°C

EN 60751

EN 60751

EN 60751

EN 60751

in 3-wire circuit -1999 to +9999°C -205°C/ +855°C

in 3-wire circuit -1999 to +9999°C

in 2-wire circuit -1999 to +9999°C

in 2-wire circuit -1999 to +9999°C

The TB/TW can measure the differential of two Pt 100 resistance thermometers in a 2-wire
circuit.
Measurement input INP (terminal 1 and 2) acquires the first temperature.
The second measurement input IN2 (terminal 2 and 3) acquires the second temperature.
The differential DIF = INP - IN2 is displayed and evaluated.

Setting range for ALD: -1999 to 9999

Setting range for AL:
(can be restricted via
setup)

Limits for
overrange/
underrange

-205°C/ +855°C

-205°C/ +855°C

-205°C/ +855°C

k Factory setting

Analog input Comment

If the system is in the OK range, the relay is active and LED K1 shows green.
If the system leaves the OK range, the relay switches off and LED K1 shows red.

Setting range for AL:
(can be restricted via
setup)

Limits for
overrange/
underrange

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7 Configuration level

21

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Analog input Comment

037
039
040
041
042
043
044
045
046
048
052
053 4 to 20 mA -1999 to +9999°C 3.6 to 21mA
063 0 to 10 V -1999 to +9999°C 0 to 10.5 V
071 2 to 10 V -1999 to +9999°C 1.8 to 10.5V

W3Re-W25Re D Thermocouple -1999 to +9999°C -5 to +2500°C
Cu-CuNi T Thermocouple EN 60584 -1999 to +9999°C -205 to +405°C
Fe-CuNi J Thermocouple EN 60584 -1999 to +9999°C -205 to +1205°C
Cu-CuNi U Thermocouple DIN 43710 -1999 to +9999°C -205 to +605°C
Fe-CuNi L Thermocouple DIN 43710 -1999 to +9999°C -205 to +905°C
NiCr-Ni K Thermocouple EN 60584 -1999 to +9999°C -205 to +1377°C
Pt10Rh-Pt S Thermocouple EN 60584 -1999 to +9999°C -5 to +1773°C
Pt13Rh-Pt R Thermocouple EN 60584 -1999 to +9999°C -5 to +1773°C
Pt30Rh-Pt6Rh B Thermocouple EN 60584 -1999 to +9999°C 295 to 1825°C
NiCrSi-NiSi N Thermocouple EN 60584 -1999 to +9999°C -105 to +1305°C
0 to 20 mA -1999 to +9999°C 0 to 21mA

v Chapter 10.4 “Restricting the setting

range for the AL limit (minimum/maximum
value master)”

7 Configuration level

Setting range for AL:
(can be restricted via
setup)

Limits for
overrange/
underrange

kFactory setting

22

7.2 C112 Setting for a double thermocouple

A

When the unit changes to °F, the measurement is
converted. All other measurement-related values,
such as AL, are unchanged!

Double thermocouple Comment

0 no sensor short circuit not detected!
1 yes only available for C111 from 037 to 048

v Chapter 7.1 “C111 Analog inputs”

Can detect a sensor short circuit

7.3 C113 Unit, decimal place

Unit, decimal place Comment

0 °C, no decimal place
1 °C, one decimal place
2 °F, no decimal place
3 °F, one decimal place

7.4 C114 Device function

Device function Comment

0 Initial commissioning of TB

1 Temperature limiter TB Release is only necessary if the temperature is exceeded
2 Temperature monitor TW Automatic release

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temperature limiter

Whatever the switching state of the relay before the power failure, the TB
remains locked when the power returns.

7 Configuration level

23

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7.5 C115 Switching action

7 Configuration level

24

Switching
action

0 inverse If limit value AL is exceeded, the fitted relay switches OFF. LED K1 shows red and the limit

Comment

flashes in the display.
The temperature limiter remains in this state, even if the measured value falls below limit AL.
Only when a tool has been used to press the "Reset" key or if a switch has been operated by
a relevant configuration of the binary input, does the relay switch back ON and LED K1 shows
green.
The temperature monitor automatically switches the relay back ON and LED K1 shows
green, when the measured value falls below limit AL.

k Factory setting

Switching
action

1 direct If the value falls below limit AL, the fitted relay switches OFF. LED K1 shows red and the limit

If the "absolute" warning alarm has been set (C119 =1), value VA for the warning alarm must be checked when
changing from inverse to direct. Once the change is made, this is less than the limit value and falls within the alarm

A

range.

Comment

flashes in the display.
The temperature limiter remains in this state, even if the measured value rises above limit
AL. Only when a tool has been used to press the "Reset" key or if a switch has been operated
by a relevant configuration of the binary input, does the relay switch back ON and LED K1
shows green.
The temperature monitor automatically switches the relay back ON and LED K1 shows
green, when the measured value rises above limit AL.

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7 Configuration level

25

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7 Configuration level

7.6 C116 Display after switch-on

Normal display Comment

0 Limit value Chapter “Overview of operation”
1 Measured value
2 Warning alarm
3 Limit for the differential Can only be set when C111 = 24
4 Differential
5 Measured value 2

(differential measurement) is set.

7.7 C117 Binary input function

Binary input function Comment

0 inactive
1 Unlocking The binary input has the same function as the "Reset" key
2 Keyboard inhibit To prevent unauthorized device operation
3 Level inhibit Configuration and parameter levels are inhibited.

k Factory setting

26

7.8 C118 Display switch-off after timeout

Display switch off Comment

0 inactive Display is permanently switched on.
1 active Display switches off after a timeout and re-appears,

as soon as a key is pressed.

7.9 C119 Warning alarm function

The warning alarm is indicated via LED KV and is output simultaneously at the binary output. The switching action can be
configured as an absolute value or as an interval to the limit value (relative).

Warning alarm function Comment

0 inactive Warning alarm and LED KV switched off.
1 absolute value Warning alarm limit fixed.
2 Interval from the limit value The warning alarm limit varies with the value of the limit set for switching

k Factory setting

off the relay.

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7 Configuration level

27

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7 Configuration level

28

7.10 SCL, SCH, AL LO, AL HI, OFFS, HYST1, HYST2

Function Comment Value range

(factory

setting in bold)
SCL lower limit of standard signal only when C111 set with 52, 53, 63, 71 -1999 to 0 to 9999
SCH upper limit of standard signal only when C111 set with 52, 53, 63, 71 -1999 to 100 to 9999
AL LO lower limit of the setting range for

AL HI upper limit of the setting range for

OFFS Measurement offset With measurement offset, a measured value

HYS1 Limit value switching differential 0 to 100 0 to 1 to 100
HYS2 Warning alarm switching differential 0 to 100 (only when C119 = 1 or C119 = 2) 0 to 1 to 100

limit value AL and warning alarm VA

limit value AL and warning alarm VA

Must fall within the measuring range of the
connected sensor or standard signal!
maximum adjustment: -1999 to 9999

can be corrected by a programmable value.

-1999 to 9999

-1999 to 9999

-1999 to 0 to 9999

7.11 C 120 Limit value for relay switching operations

Meaning

Limit-value for relay switching operations

This is where the total number of permissible relay switching operations is set.
If the limit-value for relay switching operations (C121) is higher than this Limit­value, error message 0001 is displayed immediately and the relay is de­energized.

If "0" is set, the function is inactive.

Value range

(factory setting in bold)
0 to 1000 to 9999

7.12 C 121 Count for relay switching operations

Meaning

Count for relay switching operations

This is the actual counted amount of switching operations for the relay.
If the limit-value set under C120 (factory setting 1000) is reached,
error message 0001 is displayed and the relay is deenergized.

If this error is acknowledged, counting starts again from 0.

7.13 C 122 Operating hours counter

Meaning

Operating hours counter

This indicates the number of hours the instrument is in operation.
The times when the instrument was connected to the power supply are added
together.

This counter cannot be acknowledged and once it reaches 10,000 hours,
displays hours in thousands (10t).

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Value range
(factory setting in bold)

0 to 9999

Value range
(factory setting in bold)

0 to 99999

7 Configuration level

29

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8 Technical data

8 Technical data

8.1 Analog inputs

Resistance thermometers

Designation Measuring range Accuracy

Pt 100 EN 60751 -200 to +850 °C 0.1%
KTY11-6 PTC -50 to +150 °C 1%
Pt 1000 EN 60751 -200 to +850°C 0.1%
Connection circuit 2-wire, 3-wire circuits
Sampling 210 ms
Input filter 2nd order digital filter; filter constant adjustable from 0 to 100secs
Features 2 x Pt100 for differential measurement, display can also be programmed in °F

Thermocouples

Designation Measuring range Accuracy

Fe-CuNi L DIN 43710 -200 to +900°C 0.4%
Fe-CuNi J EN 60584 -200 to +1200°C 0.4%
Cu-CuNi U DIN 43710 -200 to +600°C 0.4%
Cu-CuNi T EN 60584 -200 to +400 °C 0.4%
NiCr-Ni K EN 60584 -200 to +1372°C 0.4%

1

1

30

NiCrSi-NiSi N EN 60584 -100 to +1300 °C 0.4%
Pt10Rh-Pt S EN 60584 0 to +1768°C 0.4%
Pt13Rh-Pt R EN 60584 0 to +1768°C 0.4%
Pt13Rh-Pt6Rh B EN 60584 300 to 1820°C 0.4%
W3Re-W25Re D 0 to +2495°C 0.4%
Cold junction Pt 100, internal
Cold junction accuracy ± 1K
Sampling 210 ms
Input filter 2nd order digital filter; filter constant adjustable from 0 to 100secs
Features also programmable in °F

1. Accuracy refers to the maximum extent of the measuring range.

DC voltage, DC current

Measuring range Accuracy

0 to 20mA, voltage drop < 2 V
4 to 20mA, voltage drop < 2 V

0 to 10V, input resistance > 100 kΩ
2 to 10V, input resistance > 100 kΩ

Scaling freely programmable within the limits
Sampling time 210 ms
Input filter 2nd order digital filter; filter constant adjustable from 0 to 100secs

0.2%

0.1%

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8 Technical data

31

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8.2 Measuring circuit monitoring

8 Technical data

32

RTD temperature probe
and KTY11-6

Overrange and
underrange

Probe and lead
break

Probe short circuit is detected

is detected
LEDs K1 and KV light up; "9999" flashes in the display

is detected
LEDs K1 and KV light up; "9999" flashes in the display; relay K1 is

inactive.

LEDs K1 and KV light up;"9999" flashes in the
display

Relay K1 is inactive

Twin thermocouples Thermocouples Current 0 to 20 mA, 4 to

is not detected

20mA
Voltage 0 to 10 V, 2 to 10 V

is detected at 4 to 20mA
and 2 to 10V
LEDs K1 and KV light up;

"9999" flashes in the display
Relay K1 is inactive

8.3 Binary input

Connection Function

1 floating contact Configurable unlocking, keyboard inhibit, level inhibit

8.4 Binary outputs

1 relay 10,0000 operations at a contact rating of 3A/230V, 50Hz resistive load

1 Binary output 24 V DC / 20mA logic signal, short-circuit proof

Contact protection circuit:

safety fuse 3.15AT, installed in the pole contact arm within the instrument

8.5 Supply

Supply 20 to 30V AC/DC, 48 to 63Hz

Power consumption 5 VA

110 to 240 V AC +10/-15%, 48 to 63Hz

8.6 Test voltages to EN 60730, Part 1

Between input or output and supply

- at 110 to 240 V AC supply +10% /-15% 3.7kV/50Hz

- at 20 to 30V AC/DC supply, 48 to 63 Hz 3.7kV/50Hz

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8 Technical data

33

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8 Technical data

8.7 Electrical safety

Clearances / creep paths

Mains to electronic components and probe
Mains to the relay
Relay to electronic components and probe
Electrical safety according to DIN EN 14597 (DIN EN 60730-2-9)

Protection type I with internal separation to SELV current circuits

≥ 6 mm / ≥ 8 mm
≥ 6 mm / ≥ 8 mm
≥ 6 mm / ≥ 8 mm

Overvoltage category III, pollution degree 2

8.8 Environmental influences

Ambient temperature range 0 to +55°C
Storage temperature range -30 to +70°C
Temperature error ≤ ± 0.005% / K dev. from 23°C1 for resistance thermometers

≤ ± 0.01% / K dev. from 23°C

Climatic conditions 85% rel. humidity, no condensation

EMC to EN 14597 and standards from the EN 61326 series of standards
Interference emission Class B
Interference immunity Test level for safety, control and regulating instruments (RS) to EN 14597

1.All details refer to the full scale value

(3K3 with extended temperature range to EN 60721)

1

for thermocouple, current, voltage

34

8.9 Housing

Material polyamide (PA 6.6)
Screw terminal 0.2 to 2.5mm2 screw terminal
Mounting on 35mm x 7.5 mm DIN rail to EN 60715
Operating position vertical
Weight approx. 160g
Protection IP 20 to EN 60529

8.10 Approvals/Marks

approval
marks

DIN DIN CERTCO TW/TB 1206 08 DIN EN 14597 all instrument versions
c UL us Underwriters Laboratories 20091123-E325456 UL 60730-2-9 all instrument versions

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Inspection authority Certificate/Inspection

numbers

inspection basics valid for

8 Technical data

35

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Note: Because of the high response accuracy, the use of thermowells (pockets) is not admissible.

Actual type designation Old type

designation

Probe type Temperature range Nom. length mm Process connection

RTD temperature probe Data Sheet 90.2006

902006/65-228-1003-1-15-500-668/000 - 1 x Pt100 -170 ... +700°C 500

902006/65-228-1003-1-15-710-668/000 - 710

902006/65-228-1003-1-15-1000-668/000 - 1000

902006/55-228-1003-1-15-500-254/000 - 1 x Pt100 -170 ... +700°C 500

902006/55-228-1003-1-15-710-254/000 - 710

902006/55-228-1003-1-15-1000-254/000 - 1000

902006/65-228-2003-1-15-500-668/000 90.271-F01 2 x Pt100 -170 ... +700°C 500 Stop flange,

movable

902006/65-228-2003-1-15-710-668/000 90.272-F01 710

902006/65-228-2003-1-15-1000-668/000 90.273-F01 1000

902006/55-228-2003-1-15-500-254/000 - 2 x Pt100 -170 ... +700°C 500 movable

G1/2 compression
clamp

902006/55-228-2003-1-15-710-254/000 - 710

902006/55-228-2003-1-15-1000-254/000 - 1000

Thermocouples Data Sheet 90.1006

901006/65-547-2043-15-500-668/000 90.019-F01 2 x NiCr-Ni, TypE „K“ -35 ...

+800°C 500 Stop flange,

mo

vable

901006/65-547-2043-15-710-668/000 90.020-F01 710

901006/65-547-2043-15-1000-668/000 90.021-F01 1000

901006/65-546-2042-15-500-668/000 90.019-F11 2 x Fe-CuNi, TypE „L“ -35 ... +700°C 500

901006/65-546-2042-15-710-668/000 90.020-F11 710

901006/65-546-2042-15-1000-668/000 90.021-F11 1000

901006/66-550-2043-6-500-668/000 90.023-F01 2 x NiCr-Ni, TypE „K“ -35 ...

+1000°C 500

9010

06/66-550-2043-6-355-668/000 90.023-F02 355

901006/66-550-2043-6-250-668/000 90.023-F03 250

901006/66-880-1044-6-250-668/000 90.021 1 x PT10Rh-PT, TypE „S“ 0 ... 1300°C 2

50

9010

06/66-880-1044-6-355-668/000 90.022 355

901006/66-880-1044-6-500-668/000 90.023 500

901006/66-880-2044-6-250-668/000 90-D-021 2 x PT10Rh-PT, TypE „S“ 0 ... 1300°C 2

50 Stop flange,

mo

vable

901006/66-880-2044-6-355-668/000 90-D-022 355

901006/66-880-2044-6-500-668/000 90-D-023 500

9 DIN-approved probes

9 DIN-approved probes

9.1 Probes for operation in air

36

9.2 Probes for operation in water and oil

901006/66-953-1046-6-250-668/000 90.027 1 x PT30Rh-PT6Rh, TypE „B“ 600 ... 1500°C 250

901006/66-953-1046-6-355-668/000 90.028 355

901006/66-953-1046-6-500-668/000 90.029 500

901006/66-953-2046-6-250-668/000 90-D-027 2 x PT30Rh-PT6Rh, TypE „B“ 600 ... 1500°C 250

901006/66-953-2046-6-355-668/000 90-D-028 355

901006/66-953-2046-6-500-668/000 90-D-029 500

Note: Because of the high response accuracy, the use of thermowells (pockets) is not admissible.

Actual type designation Old type

designation

Probe type Temperature range Nom. length mm Process connection

RTD temperature probe Data Sheet 90.2006

90.2006/10-402-1003-1-9-100-104/000 1 x Pt100 -40 ... +400°C 100 G1/2 screw connection

90.2006/10-402-2003-1-9-100-104/000 2 x Pt100 100

902006/54-227-2003-1-15-710-254/000 90.272-F02 2 x Pt100 -170 ... 550°C 65...670 movable

G1/2 compression clamp

902006/54-227-1003-1-15-710-254/000 90.272-F03 1 x Pt100 65...670

902006/10-226-1003-1-9-250-104/000 90.239 1 x Pt100 -170 ... 480°C 250 G1/2 screw connection

902006/10-226-2003-1-9-250-104/000 90-D-239 2 x Pt100 250

Thermocouples Data Sheet 90.1006

901006/54-544-2043-15-710-254/000 90.020-F02 2 x NiCr-Ni, Type „K“ -35 ... 550°C 65...670 movable

G1/2 compression clamp

901006/54-544-1043-15-710-254/000 90.020-F03 1 x NiCr-Ni, Type „K“ 65...670

901006/54-544-2042-15-710-254/000 90.020-F12 2 x FeCuNi, Type „L“ 65...670

901006/54-544-1042-15-710-254/000 90.020-F13 1 x FeCuNi, Type „L“ 65...670

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9 DIN-approved probes

37

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Note: Because of the high response accuracy, only use thermowells (pockets) that are included in the scope of delivery.

Actual type designation Old type

designation

Probe type Temperature range Nom. length mm Process connection

RTD temperature probe Data Sheet 90.2006

902006/53-505-2003-1-12-190-815/000 90D239-F03 2 x Pt100 -40 ... +400 °C 190

902006/53-507-2003-1-12-100-815/000 90.239-F02 2 x Pt100

(arranged one
below the other
in protection tube)

-40 ... +480 °C 100

902006/53-507-2003-1-12-160-815/000 90.239-F12 160

902006/53-507-2003-1-12-190-815/000 190

902006/53-507-2003-1-12-220-815/000 90.239-F22 220

902006/53-507-1003-1-12-100-815/000 90.239-F01 1 x Pt100 -40 ... +480 °C 100 weld-in sleeve

902006/53-507-1003-1-12-160-815/000 90.239-F11 160

902006/53-507-1003-1-12-220-815/000 90.239-F21 220

902006/53-505-1003-1-12-190-815/000 90.239-F03 1 x Pt100 -40 ... +400 °C 190

902006/53-505-3003-1-12-100-815/000 90.239-F07 3 x Pt100 -40 ... +400 °C 100

902006/53-505-3003-1-12-160-815/000 90.239-F17 160

902006/53-505-3003-1-12-220-815/000 90.239-F27 220

902006/40-226-1003-1-12-220-815/000 90.280-F30 1 x Pt100 -170 ... +480°C 220 weld-in sleeve

902006/40-226-1003-1-12-160-815/000 90.280-F31 160

902006/40-226-1003-1-12-100-815/000 90.280-F32 100

Thermocouples Data Sheet 90.1006

901006/53-543-1042-12-220-815/000 90.111-F01 1 x Fe-CuNi Type „L“ -35 ... 480°C 220 weld-in sleeve

901006/53-543-2042-12-220-815/000 90.111-F02 2 x Fe-CuNi Type „L“ 220

9 DIN-approved probes

38

9.3 Probes for operation in air, water and oil

A

Note: Because of the high response accuracy, the use of thermowells (pockets) is not admissible.

Actual type designation Old type

designation

Probe type Temperature range Install. length mm Process connection

RTD temperature probe Data Sheet 90.2006

90.2006/10-390-1003-1-8-250-104/000 90.210-F95 1 x Pt100 max. 300°C 250

Thermocouples Data Sheet 90.1006

901006/45-551-2043-2-xxxx-11-xxxx 2 x NiCr-Ni, Typ

E

„K“ max. 1550°C 50...2000

Sensor short circuit can only be detected with a double thermocouple.

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9 DIN-approved probes

39

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9 DIN-approved probes

40

10 Setup program

1. Microsoft is a registered trademark of Microsoft Corporation

This program and the interface with adapter can be supplied as
accessories. They offer the user the following advantages:

- easy and convenient parameterization and archiving from a PC

- simple duplication of parameters for instruments of the same type

10.1 Hardware and software requirements

- PC Pentium III or above

- 128 MB RAM, 16 MB free space on hard disk

-CD-ROM drive

- free USB interface, Mouse

-Microsoft

h Connect USB cable of interface to the PC
h Connect PC interface with USB/TTL converter to the instrument via

10.2 Displaying the device software version

h Press the and keys simultaneously, holding them down

This version is also recognized by the setup program and shown under

Info

The software versions of the instrument and the Setup program
must be compatible, otherwise an error message will appear!

1

Windows 2000/XP

the adapter (4-pin socket)

 Info through Setup.

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10 Setup program

41

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10 Setup program

42

10.3 Activating the access code

The factory setting is for no level inhibit to be active in the instrument.
The access code can only be activated by the Setup program.

h In the Setup program, enter a different value to "0" for the access code and transfer it to the instrument

Now the parameter level and the configuration level on the device are only accessible with the correct access code.

h Press for 2 seconds (parameter level) "Code" appears in the lower display
h Set the access code with the and keys
h Acknowledge with

10.4 Restricting the setting range for the AL limit (minimum/maximum value master)

It may be necessary, for security reasons, to restrict the setting range of the AL limit for operating personnel. This is done with
the minimum/maximum value master in the Setup program.

The factory setting for AL is adjustable in the range -1999 to 9999.

h new minimum/maximum value master entered
h transfer setup data to the instrument

11 Alarm messages

The following alarm messages can be shown in alternation with the temperature display:

Alarm display Cause Remedy

9999 flashes Gone above measured value

The measured value is too large, is
outside the range, or a probe has
broken.

Gone below measured value

The measured value is too small, is
outside the range, or a probe short­circuit has occurred.

h Check probe and connecting cable for damage or

short-circuit

v Chapter 4.2 “Connection diagram”
h Check that the correct probe has been set or

connected

v Chapter 7.1 “C111 Analog inputs”

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11 Alarm messages

43

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12 Error messages

44

12 Error messages

Error display (code) Cause Remedy

The total number of relay switching
operations has been reached.

0002 Terminal temperature

0003 Reference voltage

0004 Calibration constant The instrument must be returned to JUMO for repair.

0005 Configuration data

0006 reserved ­0007 reserved -

is outside the -10 to 80°C range

The measured value is above 999 or below

-999 and is thus outside the 3-digit display
range.

Value cannot be displayed (too large or too
small)

h Increase the total number of relay switching

operations

v Chapter 7.11 “C 120 Limit value for relay

switching operations”

h Acknowledge with the Reset key
v Chapter 7.12 “C 121 Count for relay switching

operations”

h Check the ambient temperature
h Acknowledge with the Reset key

If that does not help, send the instrument in

- A/D converter error

h Acknowledge with the Reset key

If that does not help, send the instrument in

h Send the instrument in
v Chapter 2.1 “Service addresses”

0008 reserved ­0009 Calibration data checksum The instrument must be returned to JUMO for repair.

0010 Configuration data checksum

0011 Register error

0012 RAM error

0013 ROM error

0014 Program run error occurred

0015 Watchdog Reset occurred
0016 Overvoltage

Secondary voltage too high

h Send the instrument in
v Chapter 2.1 “Service addresses”

h Check mains voltage level

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45

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13 What if...

Description Cause Remedy

This appears on the
display:

The Setup program is transferring data.

The monitoring function switches off briefly
during data transmission and the instrument re­starts.

- Wait for data transmission

13 What if...

46

The measurement in the
upper display flashes.

LED K1 shows red,
although the measure­ment is in the OK range

The instrument is in the alarm range

The measured value flashes in the display and
depending on which switching action is set
(direct or inverse), is above or below the limit.

- Measured value too high or too low

- Temperature values too far
apart during differential measurement

The instrument is set up as a temperature
limiter (TB).

Even if the measured value returns to the OK
range after going overrange, the relay of a
temperature monitor does not reset auto­matically.
It must be unlocked manually.

h Press twice and check the limit value.
h Discover the reason why the limit value was

was infringed (above or below the limit)

h Correct the limit value, if necessary
h Reduce hysteresis if too great, as it may be

too far into the OK range.

v Chapter 7.5 “C115 Switching action”
h Press (Reset) with a suitable tool and

unlock the relay manually.

Description Cause Remedy

Relay contact between
terminals 9, 10 or 9, 12
does not switch.

- The fitted safety fuse in the pole arm 9 is
faulty.

h Measure terminals 9 and 10 of the relay with

a continuity tester when LED K1 shows
green.

h Measure terminals 9 and 12 of the relay with

a continuity tester when LED K1 is off

h The instrument must be returned to JUMO

for repair.

v Chapter 2.1 “Service addresses”

Double LED lit (green and
red simultaneously)

- Internal system error - Switch the supply off and then back on again

If this does not help, the instrument must be
returned to JUMO for repair.

v Chapter 2.1 “Service addresses”

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47

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13 What if...

48

JUMO GmbH & Co. KG JUMO Instrument Co. Ltd. JUMO Process Control, Inc.

Street address:
Moritz-Juchheim-Straße 1
36039 Fulda, Germany
Delivery address:
Mackenrodtstraße 14
36039 Fulda, Germany
Postal address:
36035 Fulda, Germany
Phone: [phone]
Fax: [phone]
E-mail: [e-mail]
Internet: www.jumo.net

JUMO House
Temple Bank, Riverway
Harlow - Essex CM20 2DY, UK
Phone: [phone]
Fax: [phone]
E-mail: [e-mail]
Internet: www.jumo.co.uk

8 Technology Boulevard
Canastota, NY 13032, USA
Phone: [phone]

1-800-554-JUMO
Fax: [phone]
E-mail: [e-mail]
Internet: www.jumousa.com