Electrical connection – pin layout
Pin layout
8-pin coupling or
flange socket M12
15-pin PCB
connector
Voltage supply
Position values
Other signals
1)
M12
8
2
5
1
3
4
7
6
/
/
13
11
14
12
7
8
9
10
5
6
U
P
Sensor
U
P
0 V
Sensor
0 V
DATA
DATA
CLOCK
CLOCK
T+
2)
T-
2)
Brown/
Green
Blue
White/
Green
White
Gray
Pink
Violet
Yellow
Brown
Green
1)
Only with adapter cables inside the motor
2)
Connections for external temperature sensor; evaluation optimized for KTY 84-130 (see
Temperature measurement in motors
in the
Encoders for Servo Drives
catalog)
Cable shield
connected to housing;
Up
= Power supply
Sensor:
The sensor line is connected in the encoder with the corresponding power line
Vacant pins or wires must not be used!
Note for safety-oriented applications:
Only HEIDENHAIN cables complete with connectors are qualified for use. Exchange connectors or
modify cables only after consultation with HEIDENHAIN Traunreut.
This Product Information supersedes all previous editions, which thereby become invalid.
The basis for ordering from HEIDENHAIN is always the Product Information valid when the
contract is made.
Related documents:
Adhere to the information in the following documents to ensure the
correct and intended operation of the encoder:
•
Catalog
Encoders for Servo Drives
208922-xx
•
Mounting Instructions:
ECI 1119, EQI 1131
1082414-xx
•
Technical Information:
Safety-Related Position Measuring Systems
596632
•
For implementation in a safe control or inverter: Specification: 533095 and
supplementary catalog of measures (SIL 3, PL e)
1000344
1087103 · 00 · C · 02 · 4/2014 · PDF