CyberData 011214 Operation Manual page 21

2.3.3.2 Network Dual Door Strike Relay Wiring Diagram with External Power Source
For wiring an electronic door strike to work over a network, we recommend the use of our external
Network Dual Door Strike Relay (CD# 011375).
This product provides an easier method of connecting standard door strikes as well as AC and
higher voltage devices. See
Figure 2-6. Network Dual Door Strike Relay Wiring Diagram with External Power Source
802.3af Compliant Ethernet Switch
The relay connection maximum wire
size is 12 gauge stranded wire.
See the Network Dual Door Strike Relay 
Operations Guide for connection specifics.
See Section 2.4.16, "Configure the Door Strike
Relay" for configuration options.
Operations Guide
Figure 2-6
Warning
Electrical Hazard:
part inside. Refer to qualified service personnel for connecting or servicing.
GENERAL ALERT
CyberData
Device
*Caution
Equipment Hazard: The door strike must have an internal or external mov or
diode (for over voltage protection) when connecting directly to the module.
GENERAL ALERT
Installing the SIP Outdoor Intercom with Keypad
and Figure 2-7 for the wiring diagrams.
Hazardous voltages may be present. No user serviceable
+
DC Source 1 OR
Sense Input 1 Aux Button1
931562B
+
AC Source 1
DC Source 2
*
Sense Input 2
CyberData Corporation
14
Intercom Setup
AC Source 2
OR
*
Aux Button 2