REV 0, June 2005Page 256
Operation Manual SUPREMA
12. Sensor Data Sheets
12.4 SUPREMA Sensor Data Sheet D-7100 (5-wire)
Order No.: D0791610
The cable screen is connected at the SUPREMA and the D-7100.
Connection module: MPI 10/WT 10/passive/5-wire/Constant current/Presetting required
Sensor
simulation module: WT 100 (Order No.: 10030264)
Attention! Before connecting measuring head, reduce sensor current to minimum!
Connection data: Bridge current 270 mA/300 mA only for methane
Maximum nominal current 330 mA
Maximum nominal voltage ≤ 2.8 V
Power consumption ≤ 1.0 W (without cable length)
Cable type 5-core, 80 % screened
Maximum loop resistance 36 ohms
Maximum cable length 1500 m (at 1.5 mm
2
cross section per wire)
Cable diameter 7...14 mm, with connection Pg 21 up to 17 mm
Cross section per wire allowed 0.75 ... 1,5 mm
2
Cable inlet Standard PG 13.5 (can be extended to Pg 21)
Conditions for use: Mounting Wall mounting
Ingress protection IP 54
Explosion protection II 2G EEx d e IIC T5/T6
Certificate DMT 98 ATEX E 016 X
Temperature -20 °C to +40 °C (T6) / -20 °C to +55 °C (T5)
Humidity 5 ... 95 % rel. humidity; noncondensing
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