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This diagram shows how to wire the AC Solid State Relay to your system. Your system may come with one or more relays. In this example, a two relay box is used as an illustration. Only one relay is shown wired. The other relays should be wired in a similar fashion. The diagram assumes customer supplied voltage of 110VAC but it can go up to 240VAC ~ 10A.

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SCALE SIDE (SETPOINT ACTUATOR)
PS–Common voltage from Scale (Sink Configuration)
1S –Setpoint Output 1 (Actuator for Relay #1)
2S –Setpoint Output 2 (Actuator for Relay #2, if connected)
[DO NOT MODIFY WIRING ON THIS SIDE]

 

LOAD SIDE (RELAY CONTROLLED OUTPUT)
PA –Customer Sourced Power (110VAC –240VAC)
1A –Output VDC Source from Relay 1
2A –Output VDC Source from Relay 2, if connected
[CONNECT YOUR LOAD ON THIS SIDE]

 

PROPRIETARY
ARLYN SCALES, 59 2ndSTREET, EAST ROCKAWAY, NY 11518
TITLE
AC Solid State Relay Wiring Diagram (110-240VAC, 10A)
THE INFORMATION CONTAINED IN THIS DRAWING IS THE SOLE PROPERTY OF CIRCUITS AND SYSTEMS, INC. DBA ARLYN SCALES. ANY REPRODUCTION IN PART OR AS A WHOLE WITHOUT THE WRITTEN PERMISSION OF CIRCUITS AND SYSTEMS, INC. DBA ARLYN SCALES IS PROHIBITED. DATE
04/10/2019
REVISED
10/26/2020
VERSION
1.2
DRAWN
BY KARIM
PAGE
1 OF 1