4.4.2 BO connector.
Programming (RS232).
Pin
Signal
1
n.c.
2
3
4
Connected to pin 6
5
Gnd
6
Connected to pin 4
7
Connected to pin 8
8
Connected to pin 7
9
n.c.
4.4.3 BS connector.
Programming (USB).
Pin
Signal
1
+Vcc
2
3
G
4
0Vcc
B
BO
BS
BB
BA
BD
BC
BI
BL
BM
34
4.4.4 CN1 connector (CANbus-1).
Pin
A
TX
B
RX
C
D
E
F
G
H
I
J
D-
D+
Power Source – Wire Feeder
Unit or Console Plasma.
Signal
n.c.
Shield
Shield
0Vdc (power supply)
+70Vdc (power supply)
CAN1Vdc
CAN1H
n.c.
CAN1L
CAN1Gnd
SW2
BZ
BV
BU
BT
BN
BF
Art. 371.80
Fig. 4 c
4.4.5 CN2 connector (CANbus-2).
Power Source – Robot Inter-
face or Robot Control
Pin
Signal
1
CAN2H
2
CAN2L
3
Shield
4
CAN2Vdc
5
CAN2Gnd
6
n.c.
7
n.c.
8
n.c.
9
n.c.
10
n.c.
4.4.6 CN3 connector.
External stop. See option art. 426
Instructions Manual.
4.4.7 CN4 connector.
Arc voltage output. See option art.
427 Instructions Manual.
3300036-C
BE
BG
SW1
CN1
CN2
CN3
CN4
BP
BR
BQ
BH