27
ELECTRICAL SPECIFICATIONS
Resolution
13 bit = up to 8192 count per revolution (CPR)
Counting frequency
> 150 kHz max.
Accuracy
±0.02°
Output code
GRAY
Output circuit
SSI® (RS422) tree format
Power supply
7.5 – 34 Vdc
Consumption
0.9 W
Input functions
Counting direction and Zero setting/Preset
Connection
8-poles shielded cable 1.5m or connector M12 or M23
Protection
Polarity inversion and short circuit
EMC
According to EN61000-4-2/A1 and EN61000-4-4
Light source
Ga-Al diodes
Optoelectronic life
> 100.000 hrs
NOTE: view and pin-out of the connectors on the encoder side
ELECTRICAL CONNECTIONS
SSI®
0 Vdc
+Vdc
Clock in+
Clock in-
Data out+
Data out-
Preset
Direction
Ground
Wire
White
Brown
Green
Yellow
Gray
Pink
Blue
Red
Shield
M12 pin
1
2
3
4
5
6
7
8
Case
M23 pin
1
2
3
4
5
6
7
8
Case
8-poles cable
M12 8-pin connector
M23 12-pin connector ccw
(only 8 pins are used)
4
5
6
7
1
8 3
2
8 9 1
10 2
11
12 7
6
5 4
3
