Get Wired Glossary
ACP
OTG
Access Control Panel
On-The-Go
SGND
Signal Ground
DAC
Door Access Control
TAMPER Tamper
EGND
Earth Ground
DGND
Digital Ground
SPO
Specific Purpose Output
WDATA
Wiegand Data
NO
Normally Open
GND
Ground
VIN+
Power (12VDC)
COM
Common
RLY
Relay
NC
Normally Closed
VIN-
Power Ground
Connector
1
3
5
7 9 11 13 15 17 19
2
4
6
8 10 12 14 16 18 20