Quartz Q16/Q32 System Manual
18 May 2004
Issue 5.00
Page 19
All Quartz products use the same pin-out for the serial D9 connectors. The wiring of the connectors is
different for RS232 and RS422.
1
2
6
7
3
8
4
9
5
0V
GND
RTS
TXD
RXD
CTS
0V
Not Used
Not Used
1
2
6
7
3
8
4
9
5
TX 0V
GND
TX-
TX+
RX+
RX-
RX 0V
Not Used
Not Used
RS-232
RS-422
The cable between the PC and the router (RS232) only needs to use TX, RX, and GND as shown below.
1
2
6
7
3
8
4
9
5
TXD
RXD
GND
2
3
5
1
2
6
7
3
8
4
9
5
Cable 9-way to 9-way
RS-232
1
2
6
7
3
8
4
9
5
RXD
TXD
GND
7
3
6
1
2
6
7
3
8
4
9
5
Computer
D-9
Plug
D-9
Socket
Router
D-9
Socket
D-9
Plug
The computer port connector on the rear of a remote control panel only functions if a CI-0003 module
is installed. Controlling the routing system through a panel computer port is possible but is not
recommended, these ports are only provided for stand-alone S7 panels i.e. CP-3200-S7.
Alarm Connector
This connector allows remote sensing of a power supply failure in dual PSU systems or control
processor failure. The exact connection details vary depending on the product.
Product Alarm
Functions
Q1600-RS
Pins 1, 2 = PSU
Q1600-RR-1600
Pins 1, 2 = PSU
Q32-AA
Pins 1, 2 = Upper PSU, Pins 3, 4 = Lower PSU
Q32-AV
Pins 1, 2 = Upper PSU, Pins 3, 4 = Lower PSU, Pins 5,6 = Processor
Q32-DA-xxxx-B
Pins 1, 2 = Upper PSU, Pins 3, 4 = Lower PSU, Pins 5,6 = Processor
Q32-DA-xxxx-D
Pins 1, 2 = Upper PSU, Pins 3, 4 = Lower PSU
Q32-SV
Pins 1, 2 = Upper PSU, Pins 3, 4 = Lower PSU, Pins 5,6 = Processor
Each PSU and the controller alarm is a relay with normally open contacts that are held closed for a
working system. An alarm will therefore be indicated for a fault, loss of power, or a
disconnected/broken cable. Alarm functions can be daisy-chained together to give a single alarm or
wired back individually to give more information.
Power
IEC connectors are used to supply power to frames and panels alike. Each connector has an
earth pin and as matter of safety this earth pin must be connected to a
solid
ground to ensure
proper earthing of the metalwork.
