Cod. 970073
V10_19
Table 1: AC-MAX Connection Terminals
Terminal
Description
NC1
REL1/ NC contact
COM1
REL1/ COMMON contact
NO1
REL1/NO contact
NC2
REL2/NO contact
COM2
REL2/COMMON contact
NO2
REL2/NO contact
BAT+
x NO FUNCTION
BAT-
x NO FUNCTION
AC
x NO FUNCTION
AC
x NO FUNCTION
AUX-
12Vdc/1A supply input, minus node
(EXP_VOUT-)
AUX+
12Vdc/1A supply input, plus node
(EXP_VOUT+)
TML-
12Vdc/0.2A supply output, minus
node
TML+
12Vdc/0.2A supply output, plus node
IN1
IN1 input WG D0
IN2
IN2 input WG D1
GND
Signal ground
IN3
IN3 input WG D0
IN4
IN4 input WG D1
GND
Signal ground
Table 2: Power Supply LEDs
LED
Function
AC
Vac supply available
DC
12Vdc output available
Table 3: Status LEDs
Function in normal mode
LED1
Normal mode
LED2
None
LED3
Blinking: Low level configuration error
ON: High level configuration error
LED4
No memory card/ Memory card error
LED5
Event log error
LED6
License error
LED7
Not used
LED8
Blinking: Proper functioning in normal mode
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Terminal
IN5
IN6
GND
IN7
IN8
GND
OUT1
OUT2
OUT3
OUT4
OUT5
OUT6
GND
A1
B1
CLK
DTA
GND
A2
B2
Description
IN5 input WG D0
IN6 input WG D1
Signal ground
IN7 input WG D0
IN8 input WG D1
Signal ground
OUT1 transistor output
OUT2 transistor output
OUT3 transistor output
OUT4 transistor output
OUT5 transistor output
OUT6 transistor output
Signal ground
RS485(1)/ Line A from EXP2D/EXP4D if
exist fingerprints readers.
RS485(1)/ Line B from EXP2D/EXP4D if
exist fingerprints readers.
Transistor output
Transistor output
Signal ground
x NO FUNCTION
x NO FUNCTION
Function in service mode
None
Service mode
not used
Unknown error
IP address error
Memory card error
Not used
Blinking: Proper functioning in service mode
ON: Bootloader error
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