RF module
Type 2.4 GHz, Class 1 connectivity, transmitting power 100 mW Contains FCC-
ID POOWML-C40
Transmission dis-
tance
Up to 10 m [33 ft.] direct line of sight
LED indicators 1 LED for wireless communication
3 LEDs for battery status
Power supply 2 x 1.5 V IEC LR6 (“AA”) batteries
Only use Duracell Industrial ID 1500 or Energizer E91
Operating time: 14 hours typical use (based upon an operating cycle of
50% measurement, 50% standby)
Temperature
range
Operation: -10°C to 40°C (14°F to 104°F)
Environmental
protection
IP65 (dustproof and water jets resistant), shockproof
Dimensions Approx. 81 x 41 x 34 mm (3 1/8” x 1 11/16” x 1 5/16”)
Weight Approx. 133 g (4.7 oz.) including batteries and cable
EU declaration of
conformity
Refer to the EU declaration of conformity in www.pruftechnik.com
Intrinsic safety II 2G Ex ib IIC T4 Gb, Zone 1
Certificate number: IECEx ZLM 11.0009; ZELM 11 ATEX 0474
Electrical data
Interface circuit:
(plug X1 pins 1-4)
In Type of Protection lntrinsic Safety Ex ib IIC
Only for the connection of certified, intrinsically safe
equipment/sensors without own energy source