Nexus Cidron Combi Reader, Руководство по установке

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Tamper
GPO1
GPO2
GND
B/RX
A/TX
GND
DC+
CP
D1 Clock
D0 Data
GND
G-LED
R-LED
BZ CTRL
K-LED
P1
Blue
P2
Black
Tamper
GPO1
GPO2
GND
B/RX
A/TX
GND
DC+
CP
D1 Clock
D0 Data
GND
G-LED
R-LED
BZ CTRL
K-LED
Tamper output
General purpose I/O
General purpose I/O
Ground
RS485 -
RS485 +
Power supply
Power supply 9-30 VDC
Card Present
Wiegand Data1/Clock/Data, ABA2
Wiegand Data2/Clock/Data, ABA2
Ground
External Green LED control
External Red LED control
External Buzzer control
External Keypad LED control
Description PIN Wiegand
x
-
-
x
-
-
x
x
-
x
x
x
x
x
x
x
P1 - Blue
P2 - Black
RS485/
OSDP
Clock/
Data
-
-
-
x
x
x
x
x
-
-
-
x
-
-
-
-
-
-
-
x
-
-
x
x
x
x
x
x
x
x
x
x
Notes:
1. Maximum wiegand cable length is 150 meters and requires a high
quality shielded cable with minimum AWG18 dimension (=0.8231mm2)
in an environment free from electrical noise.
2. Wiegand requires dedicated wires for external control of green LED,
red LED, buzzer and keypad backlight LED.
3. When utilizing the GPI/O’s, each respective GPO1 or GPO2 must
be connected to each respective pin and also to GND. The general
purpose input/output will only be activated if so applied in the reader
configuration.
4. RS485/OSDP requires twisted pair cable.