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| Technical data | |
|---|---|
| Size | 156 x 166 x 109mm (6.1 x 6.5 x 4.3inch) |
| Cable Entry | 2x M20 (stopping plug fitted to left-side entry) |
| Power | 10-30Vdc. 3W max |
| Electrical Output | 4-20mA current sink or source RS-485 Modbus RTU HART (Optional) |
| Weight | Aluminium alloy 1kg (2.2lbs) |
| Enclosure Material | ADC 12 aluminium alloy |
| Relay | Alarm 1, Alarm 2, Fault SPST contacts rated 1A 30Vdc |
| Sounder Out | 24Vdc (nominally), 250mA maximum load |
| Operating Temperature | -40°C to +70°C (-40°F to 158°F) Note: sensor operating temperatures vary widely. Refer to the sensor module datasheet or contact Crowcon for specific sensor data. |
| Humidity | 0 to 95% RH, non-condensing |
| Repeatability | +/- 2% FSD |
| Zero drift | +/- 2% FSD per year maximum |
| Ingress protection | IP65 (IP66 with weatherproof cap) |
| Approvals | ATEX and IECExEx II 2 G Ex db IIC T6 Gb Ex tb IIIC T80ᶜ Db II 2 G Ex db IIC T6 Gb II 2 D Ex tb IIIC T80ᶜ Db Certificate numbers: TUV 16 ATEX 7908 X IECEx TUR16.0035 X |
| EMC Compliance | EN50270: 2015 |
| Standards | EN60079-0 :2012 + A11:2013 EN60079-1 :2014 IEC60079-0 :2011 Edition 6 IEC60079-1 :2014 Edition 7 |
| Zones | Certified for use in Zone 1 and Zone 2 areas |
