Connection
ID 441758.05
24
Commissioning Instructions I/O Terminal Module
4
WE KEEP THINGS MOVING
4.2.2
X140
Prerequisite for using interface X140:
•
REA 5001
EnDat® 2.1 encoder power supply
Specifications for resolver
U
E
-10 V ... +10 V
I
E
80 mA
f
E
7–9 kHz
P
max
0.8 W
Transfer ratio
0.5 ± 5 %
Number of poles
2, 4 and 6
Phase displacement
± 20 el.°
Maximum cable length
100 m
Specification EnDat® 2.1 with SIN/COS tracks
U
A
5–15 V, See table below EnDat® encoder power supply
I
A max
250 mA, Sum of X4, X120 and X140 (EnDat
®
): 500 mA
I
A min
30 mA
Encoder type
Single and multi-turn, not suitable for linear instruments
Maximum cable length
100 m
U
A
Via
Remarks
5 V
(controlled at cable end)
Sense line of the encoder connected
on pin 12 (Sense)
STÖBER servo motors EnDat® 2.1
5 V
(controlled at X4)
Pin 12 (Sense) with pin 4 (UB+)
jumpered
TTL (for customer-specific solutions)
Information
Note that the resolver interface at X140 is also used if a SDS 4000
is replaced where a motor with resolver at X40 was operated.
In this case, you can continue to use the previously used encoder
cable. The connection of the motor temperature sensor is carried in
this cable. For this reason, observe the Chapter 4.3 X141: Motor
temperature sensor.
