Horner APG QX651 OCS - Manual (Page 7)

MAN0543-05 07 JUNE 2007 PAGE 7
2.5 Ports
and Connectors
The Color Touch OCS has power, network, programming and fiber optic ports. Depending upon the
model used, the Color Touch OCS comes equipped either with or without an Ethernet connector. Three
RS-232 and RS-485 ports are available.
2.5.1 OCS3xx
Figure 9 – Location of Ports and Connectors (OCS3x1 with Ethernet Option Shown)
2.5.2 OCS451
Note: In the unlikely event that the label is removed, Port 1,2 and 3 correspond with the following markings on the case: Port 1
(MJ1); Port 2 (MJ2); Port 3 (CN1)
Figure 10 – 8” OCS451 Port and Connector Locations
001OCS006
Parallel Port Port 3
Port 2
Parallel Port
(CN2):
Not Used
Ethernet
Connector:
(Present only on
models with Ethernet
Option)
* CAN
Connector
RS-232 / RS-485
Connectors:
• Port
1
• Port
2
• Port
3
** Primary Power
Connector
Fiber Optic
Cable Connectors
*Pin 1
**Pin 1
Port 1
Note: In the unlikely event that the label is removed, Port 1,2 and 3 correspond with the following
markings on the case: Port 1 (MJ1); Port 2 (MJ2); Port 3 (CN1)
Parallel
Port
Port 2
CN1
Port 1
CAN
Connector
Ethernet
Connector
(Present only on earlier models
with Ethernet option)
Primary Power
Connector
Parallel
Port
Port 2
CN1
Port 1
001OCS019
CAN
Connector
Connector Reserved for
Future Use
(Later models have built-in
Ethernet capabilites
and no longer use
this external connector. )
Primary Power
Connector