Ring Communications DS16 OPERATIONS MANUAL - Manual (Page 5)

March 2012 Operations Manual DS16
INTRODUCTION
The DS16 can be interfaced to the Crisis Alert Network for the purpose of handling incoming and outgoing calls
associated with one of the Crisis Alert master stations.
Each DS16 must be assigned to a master station in the RM5000EX or CB901EX (the same way as when using
DAD104).
INSTALLATION
INTRODUCTION
The DS16 operates on +24 VDC. It can be powered from the central exchange or can be powered locally by a
separate 24 VDC regulated power supply.
The recommended cord is the BF640A to connect the DS16 to the RJ45 network jack, KB171. Cords and jacks
must be ordered separately.
One modular jack is provided at the back of the DS16. Use modular cables with straight through pin
configuration only! An 8-pin (RJ45) modular jack (KB171) and cord (BF640A) are required for connection to
the network.
PIN# - DESIGNATION
1 - No connection.
2 - +12 VDC power input
3 - Data + (positive)
4 - No connection.
5 - No connection.
6 - Data - (negative)
7 - -12 VDC power input
8 - External Alarm.
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Ring-Master