Kramer SL-280 User Manual

Kramer Electronics Ltd.
SL-280 – Connecting SL-280
8
Connecting the Relay Ports
The normal state of the relay ports is as follows:
• Ports 2–4, 6–8 – NO (Normally Open)
• Ports 1 and 5 – can be connected as NO or NC (Normally Closed)
Figure 4: Relay Ports
To connect a ports as NO:
• Connect the device to the C (Common) and NO terminals of the relevant port.
To connect ports 1 and 5 as NC:
• Connect the device to the C and NC terminals of the relevant port.

Kramer SL-280 Specifications

General

Brand	Kramer
Model	SL-280
Category	Controller
Language	English