NORD Drivesystems TI 275281206 - Manual (Page 5)

IO-Extension – SK TU4-IOE-M12
TI 275281206 - 4912 5
Potential Contact Designation Description
A
n
a
lo
g
I
O
s
1 VO 10V 10 V Reference voltage
2 VO 10V 10 V Reference voltage
3 AIN1+ Analog input 1, positive
4 AIN2+ Analog input 2, positive
5 AIN1- Analog input 1, negative
6 AIN2- Analog input 2, negative
7 AGND/0V Analog Ground (internally connected to terminal 40)*
8 AGND/0V Analog Ground (internally connected to terminal 40)*
9 AOUT Analog Out
10 PE PE
S
yste
m
b
u
s le
ve
l
a
n
d
d
ig
ita
l i
n
p
u
ts
11 VI 24V Supply voltage (+24 V - in)
12 VI 24V Supply voltage (+24 V - in)
13 VI 24V Supply voltage (+24 V - in)
14 SYS + System bus data cable +
15 GND/0V Reference potential (0 V / GND)
16 SYS - System bus data cable -
17 GND/0V Reference potential (0 V / GND)
18 GND/0V Reference potential (0 V / GND)
19 DIN1 Digital input 1
20 DIN3 Digital input 3
21 GND/0V Reference potential (0 V / GND)
22 GND/0V Reference potential (0 V / GND)
23 VI 24V Supply voltage (+24 V - in)
24 VI 24V Supply voltage (+24 V - in)
25 DIN2 Digital input 2
26 DIN4 Digital input 4
27 GND/0V Reference potential (0 V / GND)
28 GND/0V Reference potential (0 V / GND)
29 VI 24V Supply voltage (+24 V - in)
30 VI 24V Supply voltage (+24 V - in)
Di
g
ita
l
o
u
tp
u
ts
31 VI 24V2 Supply voltage (+24 V - in) for digital outputs
32 GND2/0V2 Reference potential (0 V / GND) of digital outputs
33 DOUT1 Digital output 1
34 DOUT2 Digital output 2
35 GND2/0V2 Reference potential (0 V / GND) of digital outputs
36 GND2/0V2 Reference potential (0 V / GND) of digital outputs
Di
a
g
n
o
stic
so
c
ke
t RJ12 - 1 RS485_A Data cable RS485
RJ12 - 2 RS485_B Data cable RS485
RJ12 - 3 GND Reference potential (GND)
RJ12 - 4 RS232_TxD Data cable RS232
RJ12 - 5 RS232_RxD Data cable RS232
RJ12 - 6 24 V Supply voltage (+24 V)
* AGND/0V is internally connected to the reference voltage of the module GND/0V via a special
component. In order to prevent damage to the module or faults in the analog signals, the two
contacts must not be bridged
Potential level
1 =
2 =
3 =
4 =
Analog IOs
System bus + DIN
DOUT
Diagnosis
Pos : 11 /T echnisc he I nf ormati onen/I O - Er weit er ung/D et ail M12-Ansc hlüsse [ SK TU 4- xxx-M 12] @ 2\ mod_1353315471763_388.doc x @ 51301 @ @ 1
Details of M12 connections
1 =
2 =
Wiring with M12 plug connectors
Details of pin numbering