Output Connections - IDTECK ITDC ITDCSR EIO88 User Manual

IDTeck – iTDC 2~4 DOOR ACCESS CONTROLLER

5.4.3 OUTPUT CONNECTIONS

Door Lock (Power Fail Safe) Connection (Door1: Relay #1, Door2: Relay #3)
- Connect COM port of Relay #1 and Relay #3 to +12V
- Connect NC port of Relay #1(Door1) and Relay #3 (Door2) to (+) wire of door lock device
- Connect GND port to (-) wire of door lock devices
Door Lock (Power Fail Secure) Connection (Door1: Relay #1, Door2: Relay #3)
- Connect COM port of Relay #1 and Relay #3 to +12V
- Connect NO port of Relay #1(Door1) and Relay #3 (Door2) to (+) wire of door lock device
- Connect GND port to (-) wire of door lock devices
Alarm Device Connection (Door1 Alarm: Relay #2, Door2 Alarm: Relay #4)
- Connect COM port of Relay #2 and Relay #4 to +12V
- Connect NO port of Relay #2(Door1) and Relay #4 (Door2) to (+) wire of Alarm devices
- Connect GND port to (-) wire of Alarm devices
Summary of Output Relay connections to corresponding Doors
2-Door Control
3-Door Control
101-001 (iTDC), 101-002 (EIO88), 101-145 (iTDCSR)
Figure: INPUT DEVICES CONNECTION
Door1: Relay #1 to Door Lock, Relay #2 to Alarm Device
Door2: Relay #3 to Door Lock, Relay #4 to Alarm Device
Door1: Relay #1 to Door Lock, Relay #2 to Alarm Device
Optional EIO88 Expansion I/O Board controls the Door Lock and
Alarm Devices for Door2 and Door3.
Door2: EIO88 Relay #1 to Door Lock, EIO88 Relay #2 to Alarm
Door3: EIO88 Relay #3 to Door Lock, EIO88 Relay #4 to Alarm
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