MSA 9010 LCD - Page 72

Control Unit Models 9010 LCD and 9020 LCD
72
Appendix
MSA
GB
9010/20 LCD
Sensor data sheet DF-9500
with safety barrier
Part No.: D0742xxx
xxx – according to materials list
Terminal Block
9010/9020 Sensor Type DF-9500
Safety barrier
Caution: Before connecting the measuring head, check hardware and software
settings.
Sensor type: EC cell/active/2-lead/4–20 mA linear/current sink [2 wire active]
Connection data: Supply voltage: 14 – 28 V DC
Maximum current draw: 50 mA
Power requirement: 1 W [excluding cable length]
Connection cable: 2-lead, 80 % shielded
Maximum resistance: 500 Ohm
Maximum cable length: 1.500 m [with 1.5 mm
2
lead cross-section]
Cable diameter: 8 – 12 mm
Permitted lead cross-section: 0.75 – 2.5 mm
2
Cable entry: M20 x 1.5
Conditions for
use:
Assembly: Wall-mounted
Protection: IP 42 [sensor] IP 63 [housing]
Explosion protection: Ex II 2G EEx ia IIC T6
Approvals: DMT 01 ATEX E 152 X
Temperature: min –20 °C to +45 °C [material-dependent]
Humidity: 5 – 95 % relative humidity; non-condensing
Pressure: 950 – 1,100 hPa
Weight: approx. 0.65 kg
Dimensions: 100 mm x 95 mm x 165 mm