R525P datasheet(4/5 Pages) LINENGINEERING

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P4 I/O CONNECTOR PIN-OUTS

FUNCTION

COLOR

DESCRIPTION

+5V out

Red/ White

5 VDC out

Opto COM

Yellow

This is a 5VDC input in order

to optically isolate the logic

signals (step, direction, dis-

able pins). If no isolation is re-

quired, you can connect this

pin to Pin 1, the 5VDC output.

Disable pin

Blue

Enable/ Disable pin. When pin

is low, or touching Pin 12

Ground, the driver is disabled.

If left alone (high), driver is

enabled

RS485/ A

Black/ White

Communication line for

RS485 connection. Used for

dasiy chaining multiple units

Ground

Green/ White

Power Supply Ground

POWER+VE

Red

Motor Power Supply Voltage,

+12 to 48VDC

Direction

Orange

Direction input. Default con-

nection will rotate the motor

CCW. If this input is low, or

touching Pin 12 Ground, rota-

tion will be CW.

Analog input

White

This input can take a poten-

tiometer

Step input

Blue/ White

Step pulse input. The step

clock input will receive a clock

pulse input (TTL squarewave

signal, 0 to 5VDC), where one

pulse will move the motor one

step

RS485/ B

Brown

Communication line for

RS485 connection. Used for

dasiy chaining multiple units

Output

Black

Via the GUI, user can choose

to disable the unit, change

motor direction, close upon

fault, toggle when index is de-

tected on the encoder, close

when motor is stalled, moving

or holding

Ground

Green

Signal ground, also known as

digital ground

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