Red Lion G15 15" LCD color touch panel - Manual (Page 8)

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Examples of RS485 2-Wire Connections DH485 COMMUNICATIONS
The Graphite’s RS422/485 COMMS port can also be used for Allen Bradley
DH485 communications.
WARNING: DO NOT use a
standard DH485 cable to
connect this port to Allen
Bradley equipment. A cable
and wiring diagram are
available from Red Lion.
Graphite to Red Lion RJ11
Gxx:RJ45 Name RLC:RJ11 Name
5 TxEN 2 TxEN
6 COMM 3 COMM
1 TxB 5 B-
2 TxA 4 A+
Graphite to Modular Controller
Gxx Name
Modular
Controller Name
1,4 TxB 1,4 TxB
4,1 RxB 4,1 RxB
2,3 TxA 2,3 TxA
3,2 RxA 3,2 RxA
5 TxEN 5 TxEN
6 COMM 6 COMM
7 TxB 7 TxB
8 TxA 8 TxA
Graphite to AB SLC 500
RJ45: RLC Name RJ45: A-B Name
1 TxB 1 A
2 TxA 2 B
3, 8 RxA - 24V
4, 7 RxB - COMM
5 TxEN 5 TxEN
6 COMM 4 SHIELD
4, 7 TxB - COMM
3, 8 TxA - 24V
USB
TYPE B
COMM COMM COMM COMM COMM Tx
A
(PIN 8)
TxB (PIN 1) RT
S (PIN 6)
CTS (PIN 1) CTS (PIN 1) RT
S (PIN 6)
Rx
A
Rx
B
Tx
B
TxEN Tx Tx
A
Rx Tx Rx
POWER
CONNECTOR
ETHERNET
(NIC)
ST
AT
US
ST
AT
US USB HOST
PORT A
PORT B
COMMS PORT COMMS PORT
RS232
PGM PORT
RS485 RS232
POWER
+ -
USB
DEVICE
USB HOST
PORT A (PGM) ETHERNET
RS232 RS232
PORT B
RS485
PORT A
+DC VO
LT
AG
E
COMMO
N
1
CHASSI
S
2 3
G07 PORT PIN OUTS
TYPE B
USB
ST
AT
US USB HOST
ST
AT
US
PORT B
PORT A
COMM RT
S (PIN 6)
Tx CTS (PIN 1) Rx COMM RT
S (PIN 6)
Rx COMM Tx COMM CTS (PIN 1)
(NIC)
ETHERNET Rx
B
Tx
A
(PIN 8)
COMM Tx
B
TxEN TxB (PIN 1) Rx
A
Tx
A
AUXILIARY
ETHERNET
(NIC)
COMMS PORT PGM PORT COMMS PORT
RS232 RS485 RS232
DEVICE
USB POWER
- +
USB HOST
PORT A (PGM) ETHERNET RS232 RS232
PORT B PORT A
RS485 AUXILIARY
ETHERNET
POWER
CHASSI
S
COMMO
N
+DC VO
LT
AG
E
1 2 3
CONNECTOR
[OPTIONAL]
G09 PORT PIN OUTS