NORD Drivesystems BU0270 - Manual (Page 20)

Supplementary Manual EtherCAT for NORDAC SK 200E
20 Subject to technical amendments BU 0270 GB
Terminal/
Designation
Function Data Description / wiring suggestion Parameter
21 GND
22 Reference potential
for digital signals
As for terminal 7 -
23 24V
24 External 24V supply
As for terminal 1 -
25 DIN2 Digital input 2
[I/O EtherCAT DIN2] As for terminal 3
P174
26 DIN4 Digital input 4
[I/O EtherCAT DIN4] As for terminal 3
P174
27 GND
28 Reference potential
for digital signals
As for terminal 7 -
29 24V
30 External 24V supply
As for terminal 1 -
Potential isolation
31 24V o External 24V supply
for the DOs 24VDC -/+20%
Up to 1A, according to
load
reverse polarity protected
External supply voltage for digital
outputs (DO1 and DO2)
If necessary, bridge to 24V terminal
-
32 GND o Reference potential
for digital signals
External supply voltage for digital
outputs (DO1 and DO2)
If necessary, bridge to GND
terminal
-
33 DO1 Digital output 1
[I/O EtherCAT DO1]
P150
P175
34 DO2 Digital output 2
[I/O EtherCAT DO2]
Low = 0V
High: 24V
Rated current: 500mA
each
The digital outputs should be used
with a separate 24V supply
P150
P175
35 GND o
36
Reference potential
for digital signals External supply voltage for digital
outputs (DO1 and DO2)
If necessary, bridge to GND
terminal
-