9 Terminal assignment
NOTES!
Only measuring systems or encoders with a 10 … 30 V DC or 24 V DC power supply
can be supplied using the encoder supply output. A 5 V encoder supply is not available.
For notes on earthing and fault clearance, see
10.1
Table 5:
Terminal assignment
Fig� 4: Terminal assignment
: left: position display; right: D-SUB-Breakout Box
Connector S1: 8-pin RIA connector
Terminal
Function
1
0 V / GND (encoder supply output)
2
+24 V DC (encoder supply output)
3
HTL channel A
4
HTL channel B
5
External input 1 (24 V-PNP)
6
External input 2 (24 V-PNP)
7
0 V / GND (power supply input)
8
+24
V DC (power supply input)
Connector S2: 9-pin D-SUB female connector / 5 V-TTL inputs
Terminal assignment for single wires to D-SUB-Breakout Box
Pin
Function
Wire color
Klemme
1
0 V / GND (encoder supply output)
Blue
1
2
+24 V DC (encoder supply output)
Red
2
3
TTL channel A+ (5 V level only)
Green
3
4
TTL channel B+ (5 V level only)
Brown
4
5
-
-
5
6
TTL channel A- (5 V level only)
Yellow
6
7
TTL channel B- (5 V level only)
White
7
8
TTL channel RI+ (5 V level only)
Pink
8
9
TTL channel RI- (5 V level only)
Grey
9
External shield
GND
R320103179/2019-12
| IMScompact position display
Bosch Rexroth AG
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