JUMO safetyM TB/TW Manuale utente
JUMO safetyM TB/TW
Temperature limiter, temperature
monitor
nach DIN EN 14597
B 70.1160.0
Operating Instructions
2011-12-31
Overview of operation
C111...C122 see Chapter 7 “Configuration level”
Measured
value
Differential
2
when
C116 = 1
when
C116 = 2 Warning
alarm1
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 seconds3
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+
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
Contents
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
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
1 Brief description
2011-12-31 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.
vChapter 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.
vChapter 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.
vChapter 7.1 “C111 Analog inputs”
2 Identifying the instrument version 5
2011-12-31
2 Identifying the instrument version
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: (06 61) 60 03-7 27
Fax: (06 61) 60 03-5 08
2.1 Service addresses
Phone support in Germany:
Phone: +49 661 6003-300 or -653 or -899
Fax: +49 661 6003-881729
E-mail: servi[email protected]
Austria:
Phone: +43 1 610610
Fax: +43 1 6106140
E-mail: [email protected]
Switzerland:
Phone: +41 44 928 24 44
Fax: +41 44 928 24 48
E-mail: [email protected]
AC supply: DC supply:
2 Identifying the instrument version
2011-12-31 6
Basic type
701160 Temperature limiter (TB) / temperature monitor (TW)
Version
8factory 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
2 Identifying the instrument version 7
2011-12-31
2.2 Scope of delivery
-JUMOsafetyMTB/TW in the ordered version
- 1 Operating Instructions 701160.0
045 Pt13Rh-Pt R
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
A
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.
Indice
Altri manuali JUMO Regolatori di temperatura
