Synergis Cloud Link monitoring inputs - Synergis Cloud Link

Synergis™ Cloud Link Hardware Installation Guide

Applies to
Synergis Cloud Link
Last updated
2024-04-22
Content type
Guides > Installation guides
Language
English
Product
Synergis™ Cloud Link
Version
3.1
3.0
2.1
2.0
Category
Installation guides

You can use the four inputs on the Synergis™ Cloud Link appliance to monitor external events in the access control system.

The monitoring inputs can be configured by software as supervised or unsupervised, each requiring a specific resistor configuration.
NOTE: Synergis Cloud Link inputs must not be used as REX (Request To Exit) in UL294-compliant installations.

Monitoring input connector pinout

Pin Description
+ Input signal
- Input return signal

Resistor configuration

The supervision of Synergis Cloud Link monitoring inputs must be configured in Config Tool. For more information, see Configuring the monitoring inputs on the Synergis Cloud Link appliance.

Refer to the following electrical diagram for information on how to configure the resistors.

3-state supervision wiring

Normally closed:

3-state supervision wiring: Normally closed

Normally open:

3-state supervision wiring: Normally open

4-state supervision wiring

Normally closed:

4-state supervision wiring: Normally closed

Normally open:

4-state supervision wiring: Normally open

Unsupervised input wiring

Normally closed:

Unsupervised: Normally closed

Normally open:

Unsupervised: Normally open