Bus Mode Installation; Introduction; Terminal Wiring; Cover And Back Tamper - RISCO Group WatchOUT 312PR Guide D'installation

Introduction

The information in this section relates to WatchOUT 312PR installation in BUS Mode only. Up to
32 bus detectors can be installed on the ProSYS RS485 bus, saving cabling time and enabling
remote control and diagnostics.

Terminal Wiring

Used for the connection of 12VDC power supply. Connect the (+) terminal to
+,-
the AUX RED and the (–) terminal to the COM BLK of the ProSYS terminals
Used for data communication with the ProSYS. Connect to the terminal to the
YELLOW
BUS YEL of the ProSYS
Used for data communication with the ProSYS. Connect to the terminal to the
GREEN
BUS GRN of the ProSYS
TAMPER Used for the wiring for tamper detection, see below
LED
Used for the wiring for tamper detection, see below
ENABLE

Cover and Back Tamper

ProSYS
Cover + Back tamper wiring
AUX COM
BUS
RED BLK
YEL
GRN
Short
+ ALARM TAMPER
- YEL GRN

DIP Switch Settings

DIP Switch Description
Number
Used to set the detector ID number. (See Table 1) Set the ID number in the
1 - 5 same way as for any other ProSYS accessory (Refer to the ProSYS installation
instruction manual)
6 - 8 Not used
14

BUS Mode Installation

BUS Mode:
BACK
TAMPER (N.C)
LED
FREE
FREE N.O COM N.C
ENABL

Cover Tamper to Zone Input

ProSYS
BUS
BUS
AUX COM
RED BLK
YEL
GRN
Short
+ - YEL GRN ALARM
WatchOUT PIR Installation Manual

Cover Tamper Only

ProSYS
AUX COM
BUS
RED BLK
YEL
GRN
+ - GRN ALARM
YEL
Zone BUS Mode:
Input
Cover Tamper to Zone Input
Z1 COM Z2
LED
TAMPER FREE FREE N.O COM
ENABL
BUS Mode:
Cover Tamper Wiring
Short
LED
TAMPER FREE FREE N.O COM
ENABL
N.C
N.C