ELPRO-BUCHS AG E11645398 Manual Do Utilizador

8 - EN

Wireless Sensor RT2e

EL6107E

W i r e l e s s   S e n s o r   R T 2 e

The wireless sensor casing contains various operating equipment, 3 batteries and the sensor 
connections.
Technical data and the assignment of terminals in the :SENSORS" field 

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 5.3 Wireless Sensor RT2e 

- 2 external temperature sensors.

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The wireless sensor uses 3 lithium 3.6V batteries. The battery capacity is sufficient for operation time of 
2 - 3 years.
Replacement batteries  

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 5.4.2 Accessories

BATTERY ERROR
This LED lights up red when the battery is inserted incorrectly.

SET key
The battery counter is reset by pressing and holding the SET key (6 seconds).

The frequency band setting is factory hard-wired. The set frequency band is marked on the top side of the 
pcb during manufacturing.
The radio channel used is defined using the positions of the internal rotary switch.

SET key
By quickly pressing the SET key (1 second), the settings are acknowledged and the test of the radio 
connection is started. The test lasts approx. 2 seconds. The test result is represented by repeated color 
blinking in the status display at a rate of 1 per second.

RT2e

2 external PT100 temperature sensors
The external PT100 sensors can be used with 3- or 4-wire connections.

Appropriate  antennas are to be used.