Connections; Pc Wiring Diagram; Diagram Of Pc Cable; Synchronizing Several Cvic Controllers - Desoutter CVIC II Bedienungsanleitung

6159932190
Issue no: 02

7 - CONNECTIONS

7.1 - PC wiring diagram

7.1.1 - Diagram of PC cable

● number 6159170470
A
(a)
1 - DCD 1
2 - RD
6
(b)
2
3 - TD
7
(c)
4 - DTR
3
5 - GND
8
(d)
4
6 - DSR
9 (e)
7 - RTS
5
8 - CTS

7.2 - Synchronizing several CVIC controllers

To synchronize several CVIC H version controllers, you
must:
● Allocate the "Synchro In" and the "Synchro Out"
signals to unused inputs and outputs.
● Connect the controller Synchro signals and program
a "Synchr. Waiting Phase" for each controller.
The 0 VE of the I/O connectors of each
controller are connected to each other. All
other signals (cycle number, run...) must be
connected to each controller.

7.2.1 - Example of connection diagram

It is necessary to wire a diode 1N4148 in serial
with each synchro out signal.
Controller 1
Input Output
GND GND
+24V +24V
0VE 0VE
STOP COM1
n.c. 1
1 2
2 3
3 4
Synchro
IN
4 5
5 6
6 7
7 8
8 COM2
44 / 62
Original instructions
B
(d)
1 1 - DCD
2 - RD
6
(c)
2
3 - TD
7
(b)
4 - DTR
3
5 - GND
(a) 8
4
6 - DSR
(e) 9
7 - RTS
5
8 - CTS
Controller 2
Input
GND
+24V
0VE
STOP
n.c.
Synchro
OUT
1
2
3
Synchro
IN
4
1N4148
5
6
7
8
Legend
A Sub D 9 contacts socket (PC side)
B Sub D 9 contacts socket (Controller side)
a White
b Brown
c Blue
d Red
e Black
Output
GND
+24V
0VE
COM1
1
Synchro
OUT
2
3
4
Synchro
IN
5
1N4148
6
7
8
COM2
CVIC II
Controller 3
Input Output
GND GND
+24V +24V
0VE 0VE
STOP COM1
n.c. 1
Synchro
OUT
1 2
2 3
3 4
4 5
1N4148
5 6
6 7
7 8
8 COM2
04/2010