Explosion-proof reader AL-RD-S04-NRU

The product has explosion protection marking for explosive gas and dust environments 1Ex s IIB T5 Gb X / Ex mb IIIC T80 ° C Db X.
The reader is designed for operation at air temperatures from minus 40ºС to + 50ºС and relative humidity 98% at 25 ° С.
According to the degree of protection of the shell from ingress of external solids and water, the product meets the class IP67 according to GOST 14254-96.
According to the method of protection against electric shock, the product has an external grounding element and corresponds to class I according to GOST 12.2.007.0-75.
The communication interface with the controller is Wiegand 26. The distance of the reader from the controller is not more than 100 m.

Record when ordering:
AL-RD-S04-NRU- X
where X is the cable entry code:

- B - for armored cable,
- K - for open laying of unarmoured cable,
- M - for cable laying in a metal hose of type MPPI-15 (metal hose is not supplied),
- T - for laying the cable in the pipe.

Specifications