D6072-096
- SIL 2 Thermocouple/mV Repeater
G.M. International ISM0437-6
2
General Description:
The single and dual channel Isolating Repeater D6072S-096 and D6072D-096 accepts a low level dc signal from millivolt or thermocouple sensor and repeats, with isolation, the signal
to drive a load, suitable for applications requiring SIL 2 level (according to IEC 61508 ed.2) in safety related systems for high risk industries.
For D6072D-096 module: duplicator function provides two independent outputs from one single input.
Mounting on standard DIN-Rail, with or without Power Bus, in Safe Area / Non Hazardous Location or in Zone 2 / Class I, Division 2.
Fault Detection:
D6072-096 module is able to detect the breakage of the sensor lines (Burnout), as well as internal unrecoverable module errors.
Functional Safety Management Certification:
G.M. International is certified by TUV to conform to IEC61508:2010 part 1 clauses 5-6 for safety related systems up to and included SIL3.
Technical Data
Characteristics
Supply:
24 Vdc nom (18 to 30 Vdc) reverse polarity protected, ripple within voltage limits
≤
5 Vpp, 2 A time lag fuse internally protected.
Current consumption @ 24 V:
35 mA.
Power dissipation @ 24 V:
0.85 W.
Isolation (Test Voltage):
I.S. In/Out 2.5 KV; I.S. In/Supply 2.5 KV; I.S. In/I.S. In 500 V; Out/Supply 500 V; Out/Out 500 V.
Input:
millivolt or any type of thermocouple within Input Range.
Integration time:
75 ms (fast), 375 ms (slow), user selectable.
Resolution:
1 µV.
Input range:
-10 to +100 mV.
Thermocouple burnout current:
≤
50 µA.
Fault:
Output reflects burnout/internal fault condition via highscale (+110 mV) value forcing. Fault condition is also signalled via BUS and red LED on front panel.
Output:
millivolt.
Transfer characteristic:
linear.
Response time:
≤
20 ms (10 to 90 % step).
Output range:
-10 to +100 mV.
Performance:
Ref. Conditions 24 V supply, 23 ± 1 °C ambient temperature, slow integration mode.
Input:
Calibration and linearity accuracy:
≤
±10 µV.
Temperature influence:
≤
±3 µV/°C, typical.
Output:
Calibration and linearity accuracy:
≤
±10 µV.
Temperature influence:
≤
±3 µV/°C, typical.
Compatibility:
CE mark compliant, conforms to Directive:
2014/34/EU ATEX, 2014/30/EU EMC, 2014/35/EU LVD, 2011/65/EU RoHS.
Environmental conditions:
Operating:
temperature limits – 40 to + 70 °C, relative humidity 95 %, up to 55 °C.
Max altitude:
2000 m a.s.l.
Storage:
temperature limits – 45 to + 80 °C.
Safety Description:
ATEX:
II 3G Ex ec IIC T4 Gc
IECEx:
Ex ec IIC T4 Gc
UL:
NI / I / 2 / ABCD / T4;
C-UL:
NI / I / 2 / ABCD / T4
Approvals:
BVS 20 ATEX E 059 X conforms to EN60079-0, EN60079-7.
IECEx BVS 20.0047X conforms to IEC60079-0, IEC60079-7.
UL & C-UL E222308 conforms to UL 61010-1 and UL 121201 for UL and CAN/CSA C22.2 No.61010-1-12 and CSA C22.2 No. 213 for C-UL.
TÜV Certificate No. C-IS-722160171, SIL 2 conforms to IEC61508:2010 Ed.2 .
TÜV Certificate No. C-IS-236198-09, SIL 3 Functional Safety Certificate conforms to IEC61508:2010 Ed.2, for Management of Functional Safety.
Mounting:
EN/IEC60715 TH 35 DIN-Rail, with or without Power Bus.
Weight:
about 135 g D6072D-096, 130 g D6072S-096.
Connection:
by polarized plug-in disconnect screw terminal blocks to accommodate terminations up to 2.5 mm
2
.
Location:
installation in Safe Area/Non Hazardous Locations or Zone 2, Group IIC T4 or Class I, Division 2, Group A,B,C,D, T4.
Protection class:
IP 20.
Dimensions:
Width 12.5 mm, Depth 123 mm, Height 120 mm.
The module is fully programmable. Operating parameters can be changed from PC via PPC5092 adapter connected to USB serial line and SWC5090 software.
Measured values and diagnostic alarms can be read on both serial configuration or Modbus output line.
SWC5090 software also allows the Monitoring and Recording of values. For details please see SWC5090 manual ISM0154.
Programming
FSM
SIL 3
