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Manual Datafox ZK-MasterIV
2
9
Figure 8: Steckerleiste des ZK-MasterIV ab HW V 2.0
Designation
Power supply
Digital input
(this are potential-free
inputs)
Digital output
RS232 interface
D-Sub 9 pole
RS485 interface
RS485 interface
of the access control
Table 3: Overview over connections with pin assignment HW V 2.0
Version: 04.01.07.00
3
4
Plug
Pin
8
4
3
4
10
3
4
4
1
2
10
1
2
1
2
3
5
9
1
2
3
4
4
5
6
7
8
Page 21
1
8
7
5
6
10
Description
24 V 300 mA AC/DC (If a DC voltage is
connected, the polarity is to be followed.)
Input 5 kHz
0 - 1 Volt = logical 0 (V
3,5 - 30 Volt = logical 1 (V
GND
Input 10 Hz
0 - 3 Volt = logical 0 (V
12-30 Volt = logical 1 (V
GND
common (max. 2,0 A bei 42 V AC or 30 V DC)
Normally-open (Contact)
common (max. 2,0 A bei 42 V AC or 30 V DC)
Normally-open (Contact)
TxD
RxD
GND
GND
Data channel A
Data channel B
24 V DC
GND
Data channel A
Data channel B
12 V DC
= 1,0 V )
ILmax
= 3,5 V )
IHmin
= 3,0 V )
ILmax
= 12,0 V )
IHmin
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