Table of Contents
Advertisement
Installing the Equipment
2.3.16
ALARM Connector
All units provide an alarm relay connector supplying a
summary relay. Under user configuration, it is activated
whenever the unit detects an alarm, or the power is
switched off.
The table below shows the pin-out applicable to Software
Version 5.12.0 onwards, or when the Relay Mode is set to
Revised in Software Version 5.16.0 onwards.
Table 2.15 ALARM Connector
Item
Connector type
Connector designation
Pin-outs
2.3.17
RS232/RS485 REMOTE Connector (RX8200 only)
A remote control interface may be used with either RS232
or RS485 connector, as detailed below.
Table 2.16 RS232/RS485 REMOTE Connector
Item
Connector type
Connector designation
Pin-outs
2-12
Specification
9-way, D-type, female
ALARM
Pin 1 – Relay 3, Normally Closed
Pin 2 – Relay 2, Common
Pin 3 – Relay 3, Common
Pin 4 – Relay 1, Common
Pin 5 – Relay 3, Normally Open
Pin 6 – Relay 2, Normally Closed
Pin 7 – Relay 2, Normally Open
Pin 8 – Relay 1, Normally Closed (Closed on Alarm)
Pin 9 – Relay 1, Normally Open (Open on Alarm)
Specification
9-way, D-type, male
RS232/RS485 REMOTE
Pin
RS232
RS485
Pin 1
DCD
NC
Pin 2
RxD
NC
Pin 3
TxD
NC
Pin 4
DTR
RxD
Pin 5
Ground
NC
Pin 6
DSR
TxD-
Pin 7
RTS
TxD+
Pin 8
CTS
RXD-
Pin 9
RI
NC
ALARM RELAY
RS232/RS485 REMOTE
EN/LZT 790 0005 R7A
Advertisement
Table of Contents
