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Max. distance between transmitter and repeater and repeater and receiver 100 m 

Several repeaters can be installed in a single system, e.g. two transmitters 

A + B

 transmit 

to a single actuator 

(Figure 3) 

Indication of the operating states via 2 LEDs: 
Red LED lights up briefly: receiving a telegram 
Green and red LEDs light up briefly: a taught telegram is being relayed  
Red LED flashes continuously: repeater is in programming mode 

Figure 4 

Cascading of repeaters is not possible, i.e. telegrams transmitted by a repeater will not be 
repeated by another repeater (Figure 4). 

4 Information for electrically skilled persons 

4.1 Fitting and electrical connection 

Mounting and connecting the device 

DANGER! 
Electrical shock when live parts are touched. 
Electrical shocks can be fatal. 
Before working on the device, disconnect the power supply and cover up live 
parts in the working environment. 

Protection rating IP 54 or IP 20, depending on the type of installation: 
IP 54 = fixed connection with NYM-J 3x1.5 cable and antenna not routed out of the device. 
IP 20 = connection with supplied mains cable and/or antenna routed out of the device. 
Maintain a distance of at least 0.5 m from metal surfaces and electrical devices, e.g. microwave 
ovens, hi-fi and TV systems, electronic ballasts or transformers. 
Mount repeater as close as possible to the middle of the desired transmission path. 

Slacken screws (5) and remove housing lid (4). 

The 

TOP

 label on the rear of the housing has to be at the top. 

If the repeater is intended to amplify the radio telegrams of a stationary transmitter, the teaching 
procedure for the radio transmitter should be performed before installation (see Commissioning 
chapter). 

Seite 3/5 

22.05.2012 

82530511 
97-09506-000 

radio bus  
Radio signal amplifier surface-mounted 

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