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101B224-03 & 101B224-04 Expansion Modules Instruction Manual

101B224-04 Digital Input & Output Expansion Module

CHANNELS 4 digital inputs & 4 digital outputs per module

SYSTEM

Up to 2 modules for a total of 8 inputs & 8 outputs

Note: The jumper located between the RJ45 connectors

must be removed on the second module in order for the

system to recognize it as module #2.

DIGITAL INPUT

LOGIC HIGH

3 to 5 VDC

DIGITAL INPUT

LOGIC LOW

0 to 1.25 VDC

DIGITAL OUTPUT

LOGIC HIGH

3.1 to 3.3 VDC

DIGITAL OUTPUT

LOGIC LOW

0 to 0.4 VDC

SOURCE

CURRENT

10 mA maximum output current

SINK

CURRENT

1.5 mA minimum input current

+5 V

TERMINAL

To be used as pull-up for digital inputs only.

Connect normally open pushbuttons across +5 V & DI1-4.

WARNING

DO NOT

use +5 V terminal (pin 1) to

power external devices.

WEIGHT 2.2 oz (62 g)

1 2 3 4 5 6 7 8

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Ashcroft DM61 Manuale Utente Pagina 5