Instruction manual

WIRING FORMATS (cont’d)
BIC-II / OCM-II Interconnection
to other products
as required
1. BIC-II, ports 1-6, RX input is non-polarized.
2. Refer to instruction manual PL-269 for wiring of the OCM-II.
3. Interconnecting cable shield should be grounded at CVCC only. Insulate shields at junctions to prevent
inadvertent grounding. Use Belden cable 9552, 2 pair shielded 18 AWG or equivalent.
Maximum communication loop length is 3000 m (10,000 ft ) for BIC-II / CVCC interconnecting cable.
Maximum run is 15 m ( 50 ft ) for OCM-II / CVCC interconnecting cable.
4. All wiring, whether in non-hazardous (as shown) or hazardous areas, must be done in conjunction with
approved conduit, boxes and fittings, and to procedures in accordance with all governing regulations.
BIC-II
FIG. 3F
CVCC
RS 232
DATA LINK
S
T
C
D
C
D
S
T
R
D
X
R
D
X
T
M
O
C
302928272625242322212019181716151413121110987654
TB1
T
R
A
N
S
M
I
T
S
H
I
E
L
D
R
E
C
E
I
V
E
C
O
M
N
1
2
V
+
R
S
4
2
2
O
U
T
R
S
2
3
2
O
U
T
D
A
I
S
Y
O
U
T
C
O
M
D
A
I
S
Y
I
N
+
R
S
4
2
2
I
N
S
H
I
E
L
D
R
S
2
3
2
I
N
P
5
V
+ +
181716151413121110987654321
TB1
C
O
M
+
2
4
V
S
Y
N
C
H
O
T
S
H
L
D
B
L
K
W
H
T
S
H
L
D
+
S
H
L
D
+
S
H
L
D
RELAY
CURRENT
OUTPUT
VELOCITY
SENSOR
230
115
115
TEMP.
SENSOR
RT
TRANS-
DUCER.
PORT6PORT 5PORT 4
PORT 3
PORT 2
+
Rx
+
Tx
+
Rx
+
Tx
+
Rx
+
Tx
+
Rx
+
Tx
+
Rx
+
TxTx
+
Rx
+
TB1
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
PORT 1
Board B
OCM II
PL-371 12 – 8