Moxa WAC-1001 [9/56] Wac 1001 introduction

Moxa WAC-1001 [9/56] Wac 1001 introduction
WAC-1001 Introduction
1-5
Relay (Digital Output)
The WAC-1001 has one relay output consisting of the 2 terminal block contacts on the top panel, as shown
below. These relay contacts are used to forward system failures and user-configured events.
The two wires attached to the relay contacts form an open circuit when a user-configured event is triggered. If
a user-configured event does not occur, the relay circuit will remain closed. For safety reasons, the relay circuit
is kept open when the WAC-1001 is not powered up.
Summary of the WAC-1001’s Relay Status
Power Status Event Relay
Off Open
On
Yes Open
No Short

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