7
Electrical installation − EMS version
Control terminals
Synchronous serial interface (SSI)
7.6.3
Synchronous serial interface (SSI)
X80 − SSI
Pin
Signal
1
CLK+
2
CLK−
3
Data+
4
Data−
5
n. c.
6
n. c.
7
GIO
8
24O
132
Description
M12 type, 8−pole sockets
84DPSO05_8
Pos. clock signal
Neg. clock signal
Pos. data line
Neg. data line
Not assigned
Not assigned
Reference potential
24 V supply of the external SSI encoders
l
Data
−
−
External supply at 24E: Voltage drop < 2.5 V
Total current for X4x, X50/X8x: 1 A
EDS84DPS424 EN 5.0