SLM Drive Module XP-SLM
116
Operating Manual XCx 300 / 500 / 540 Version 09/08
X14 D4 drive
Pin
Designation
Comment
1A
COM4+
SLM protocol (RS485), drive 4
2A
COM4-
SLM protocol (RS485), drive 4
1B
nc
not connected
2B
nc
not connected
1C
nc
not connected
2C
nc
not connected
1D
HWEN4
Hardware Enable
2D
nc
not connected
1E
+24V-EXT
External power supply
2E
GND-EXT
External power supply
X15 E1 and X16 E2 incremental encoders / interrupt sensing inputs
Pin
Designation
Comment
1A
A
Encoder input A
2A
/A
Encoder input /A
1B
B
Encoder input B
2B
/B
Encoder input /B
1C
NULL
Encoder input NULL
2C
/NULL
Encoder input /NULL
1D
nc
not connected
2D
GND-EXT
Ground, external
1E
INT+
Interrupt sensing input +
2E
INT-
Interrupt sensing input -