TDSi EXcel4 - Page 18

EXcel4 Controller Page 12
Optica Proximity Reader with Keypad (5002-0390 and 5002-0391)
EXcel
terminal
Reader connection
Terminal Pin connection
14
Reader 1 MAG-DATA
4 (Mag Data)
15
Reader 1 MAG-CLK
3 (Mag Clock)
16
Reader 1 LED
5 (Red LED)
18
Reader 1 0V
1 (0V)
17
Reader 1 12V
2 (10 - 14V)
28
Reader 2 12V
2 (10 - 14V)
25
Reader 2 MAG-DATA
4 (Mag Data)
26
Reader 2 MAG-CLK
3 (Mag Clock)
27
Reader 2 LED
5 (Red LED)
29
Reader 2 0V
1 (0V)
28
Reader 3 12V
2 (10 - 14V)
30
Reader 3 MAG-DATA
4 (Mag Data)
31
Reader 3 MAG-CLK
3 (Mag Clock)
32
Reader 3 LED
5 (Red LED)
29
Reader 3 0V
1 (0V)
44
Reader 4 12V
2 (10 - 14V)
41
Reader 4 MAG-DATA
4 (Mag Data)
42
Reader 4 MAG-CLK
3 (Mag Clock)
43
Reader 4 LED
5 (Red LED)
45
Reader 4 0V
1 (0V)
Reader LED control in EX series bicolour
The Reader LED default is set to bi-colour. (This can be reprogrammed to Red Only.)
The LED line is held at approximately 5V, and in normal mode will pulse to 0 Volts every 2
seconds (red LED). Upon access granted this will activate to 12 Volts for 5seconds
(Green).