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DIP Switch Adjustments per applications
INPUT SIGNAL
0 to 10 Vdc control signal (2 to 10 Vdc control range)
4 to 20 mA control signal
Typical applications
Dip switch position
0 to 10 Vdc control signal
(Thermostat)
Common
24Vac
0 to 10Vdc output
The 45 & 75 Amps models need to be wired with the supplied high voltage lugs. These lugs are shipped
reversed. Unscrew these lugs first.
*** Attach the wire to the lug first, and then screw the lug to the power module.
Shipping state
0 To 10 Vdc From a Thermostat
S1
S2
S3
S4
Off Off Off On
L1
24vac
L2
L3
Separate for
wiring
Illustration 1
SWITCH #1
SWITCH #2
Off
Off
10 V dc = 100% ca pa city
1
2
3
(Second SSR
only on 3 phases
models)
Proper
installation
SWITCH #3
Off
Off
Off
On
2 V dc = 0% ca pa city
SWITCH #4
On
Off
3
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