SB-593 Satellite Board
Unit 17 Park Farm Industrial Estate
01925-001 Rev. 1.2
Buntingford, Herts SG9 9AZ UK
TEL: 0870 444 7234 FAX: 0870 444 7240
Web: http://www.kerisystems.co.uk E-mail: [email protected]
Page 8 of 16
Quick S
tart Guide
SB-593
7.1.1.5
General Purpose Output - Normally Open Relay Connection
In the following application, an event causes programming in the controller to close the normally-open line,
temporarily turning on a video camera.
Figure 10: General Purpose Output – Normally Open Relay
7.1.1.6
General Purpose Outputs - Normally Closed Relay Connection
In the following application, an event causes programming in the controller to open the normally-closed line,
temporarily turning off a sensor device.
Figure 11: General Purpose Output – Normally Closed Relay