Text for tenders: Wireless access sensor


Wireless access sensor

The wireless access sensor is used for monitoring

doors. It may be operated with the wireless

I/O unit. In the event of a status change, a message

is sent to the central wireless I/O unit. The

access sensor is equipped with a Hall sensor

which monitors the position of the magnet on the

door. The sensor contains a long-life 3.6 V lithium

primary cell; the battery may be replaced if necessary.

It is mounted using a mounting bracket

and a universal mounting bracket for various Rittal

racks. The sensor is simply mounted on the

bracket. If a higher IP protection category is

required, the sensor is easily retrofitted with the IP

protective cover.

The battery and the radio connection quality of

the sensor are monitored.

Technical specifications

Rated voltage: 3.6 V DC

Protection category: IP 40 to EN 60 529

Protection category with IP protective cover:

IP 54 to EN 60 529

Temperature range: -25°C to +65°C

Battery service life:

up to 5 years at -5°C to +25°C *

* Depending on the temperature range and door

opening frequency.



Manufacturer: Rittal
Type: Wireless access sensor    7320535
or equivalent


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