8.1.3 Pin Layout of the TTL Interface Board
12-pin HEIDENHAIN flange socket
IN
at
flange socket of the interface board
OUT
at
flange socket of the interface board
1
2
+5 V
U a0
U a2
sensor
The sensor lines are connected to the corresponding supply lines
(exception: PWM 8 MODE: MEASURE U/I).
8.1.4 Pin Layout of the HTL Interface Board
12-pin HEIDENHAIN flange socket
IN
at
flange socket of the interface board
OUT
at
flange socket of the interface board
1
2
10-30 V
U a0
U a2
sensor
The sensor lines are connected to the corresponding supply lines
(exception: PWM 8 MODE: MEASURE U/I).
8.2 Pin Layout of the Power Supply Socket on PWM 8
8-pin power supply socket DC-IN
1
2
3
4
5
U a1
U a0
U a1
3
4
5
U a1
U a0
U a1
3
10-30V
6
7
8
U a2
chassis
U aS
6
7
8
U a2
chassis
U aS
8 7 6
5
4 3
2
1
4
5
- 38 -
9
10
12
0 V
+5 V
U N
U P
9
10
12
0 V
10-30 V
U N
U P
6
7
0V
11
0 V
sensor
11
0 V
sensor
8