PCX SMS AND PCX 256 SYSTEM MANUAL
Page: 130 RINS871-3
17.12 Remote Output Expander (PCX-ROX16R & PCX-ROX16R/PSU)
The Remote Output Expander has 16 relay programmable outputs on the board. It can be connected to the
PCX system by only the PCB (PCX-ROX16R) or with a power supply (PCX-ROX16R/PSU).
17.12.1 Connecting a PCX-ROX16R
NC1
COMMS PGMS
TAMP ER
RESET
ENGINEER
KE YPAD
RS232
BATTERY
CONNECT
----------------SAB----------------
COMMUNICATION CARD
EXPANSION CARD SLOT
AUX+
C1
SPK
NO1
NC2
A-1 B-1 A B
C2
TR
NO2
B-
B+
F2
F3 F4 F5
F1
PGMS
BELL
AUX
BUS
BATTERY
4
0
7
470Ω Resistor
connected to
the control panel
and to the device
which is furthest
away
Relay Outputs:
3A at 24VDC