Wiring the power input – Interlogix NS3550-8T-2S Installation Guide User Manual
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Wiring the Power Input
The 6-contact terminal block connector on the rear panel of NS3550-8T-2S is used for two DC redundant powers inputs. Please
follow the steps below to insert the power wire.
1.
Insert positive / negative DC power wires into contacts 1 and 2 for DC POWER 1, or 5 and 6 for DC POWER 2.
2.
Tighten the wire-clamp screws to prevent the wires from loosening.
1 2 3 4 5 6
Power 1
Power 2
- + - +
The wire gauge for the terminal block should be in the range of between 12 ~ 24 AWG.
See also other documents in the category Interlogix Accessories communication:
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