RadioFrame Networks Inc DH2 User Manual

Method of Procedure 
Installation 

RFN_3.1 Beta

 

The RFS is connected to the customer LAN only after all other connections have 
been made and all other system functionality has been tested and is performing 
accurately. The RFS is connected to the Customer LAN using an RJ45-to-RJ45 
CAT 5 cable. For more information, refer to Chapter 6 “Connecting the RFS to 
the Customer LAN”.  

Each alarm is connected to a pair of terminals on the punch block, the upper 
terminal of the pair represents the return and the lower terminal represents the 
hot side (see the following illustration). For example, on the first numbered pair of 
the punch block 26 represents return and 1 represents the hot side. The punch 
block wiring as it appears here is the recommended wiring. 

The EAS connector and pin label information refers to the connectors on the EAS 
itself. Only the alarm code number is passed to the OMC. The following table 
shows those alarms that connect from the System/Alarm/Control connector on 
the back of the EAS to punch block 1. 

 

219 

7, 32 

predefined input, site entry 

220 

8, 33 

predefined input, site high ambient temperature 

221 

9, 34 

predefined input, site low ambient temperature 

222 

10, 35 

predefined input, site smoke detector 

242 

12, 37 

AC power failure 

243 

13, 38 

low DC voltage 

244 

14, 39 

high DC voltage 

245 

15, 40 

breaker alarm failure 

246 

16, 41 

minor rectifier failure 

247 

17, 42 

major rectifier failure