Electrical connection
36
RFM - HF RFID Series
Leuze electronic
6
Electrical connection
All RFID devices of the RFM - HF RFID Series are equipped with a 1m (non Ex-devices) or
10m (RFM 32 SL 200 Ex n) long, ready-made connection cable.
The JST system plug on the cable end can be directly plugged into the corresponding MA …
connector unit. A screwed cable gland for mounting in the housing of the MA … connector
unit is also premounted.
Configuration via the RS232 interface is particularly simple via the service interface of the
used MA… connector unit.
Figure 6.1:
Electrical connection with ready-made connection cable
6.1
Safety notices for the electrical connection
Attention!
Before connecting the device, be sure that the supply voltage agrees with the value printed
on the name plate.
Connection of the devices and cleaning must only be carried out by a qualified electrician.
Ensure that the functional earth (FE) is connected correctly. Unimpaired operation is only
guaranteed when the functional earth is connected properly.
If faults cannot be corrected, the device should be removed from operation and protected
against possible use.
Attention!
For UL applications, use is permitted exclusively in Class 2 circuits according to NEC
(National Electric Code).
JST system plugs
(ZHR10 and ZHR6)
Premounted
screwed cable gland
