Additional requirements for the servo drives concerning the UL approval Page 35
5.7 Pin assignment Incremental Encoder Output [X11]
Pin No. Denomination Values Specification
1 A 5V / R
A
66 *) Incremental encoder signal A
6 A# 5V / R
A
66 *) Incremental encoder signal A#
2 B 5V / R
A
66 *) Incremental encoder signal B
7 B# 5V / R
A
66 *) Incremental encoder signal #
3 N 5V / R
A
66 *) Incremental encoder index pulse N
8 N# 5V / R
A
66 *) Incremental encoder index pulse N#
4 GND - Reference GND for encoder
9 GND - Shield for connection cable
5 VCC +5V / 5% 100mA Auxiliary supply (short-circuit-proof), load with 100mA
maximum
*) The value for R
A
is the differential output resistance
Figure 15: Pin assignment: Incremental Encoder Output [X11]
Mounting Instructions „Servo drives ARS 2100 SE“ Version 5.0