Instruction manual

Setup and Installation
025-9209 45
50-PIN INDUSTRIAL I/O BOARD CONNECTOR
The 50-Pin Industrial I/O Board Connector P6 is designed for connection to many industrial
I/O and signal conditioning boards available from a variety of manufacturers. This allows
connection to these boards using a standard 50-conductor ribbon cable. The jumpers JP21 to
JP36 allow the modular I/O connections to be configured as inputs or outputs.
Digital Output #1
I/O Board Connection
Digital Input #1
1
2
3
Figure 6. Functional Pinout for Model 1716 Jumpers 21 to 37
A jumper connecting Pin #1 and Pin #2 will connect digital output #1 to module 1 of the I/O
board.
A jumper connecting Pin #2 and Pin #3 will connect digital input #1 to module 1 of the I/O
board.
This connector, P6, supports 4, 8, and 16 module optically isolated I/O boards. The 50-pin
connectors provide common ground on the even numbered pins, +5 V
dc
on pin 49 and
channels 1 to 24 on the odd numbered pins starting with pin 47 and counting backwards from
there.
A 24 I/O board is also supported, but channels 17-24 are not equipped with the jumper in the
diagram above. For channels 17-24, a single stake pin is exposed for each channel on the
Control Link and must be connected to the appropriate input or output.
A total of 16 inputs and 16 outputs are available to be routed to a standard I/O board by
means of jumpers or wire wrap and a 50-pin ribbon cable. The 16 I/O points are also
available on the J4 and J5 screw terminal block.
Note
Pin 1 and Pin 49 may be connected by a jumper on the I/O board. Remove this
jumper if you are installing a 24-module I/O board.