Nord Drivesystems NORDAC FLEX SK 210E Series User Manual

2 Assembly and installation
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2.4.3.1 Control terminal details
Labelling, function
SH: Function: Safe stop DOUT: Digital output
AS1+/-:
Integrated AS interface
24 V SH:
"Safe stop" input
24 V:
24 V DC control voltage
0 V SH:
"Safe stop" reference potential
10 V REF:
10 V DC reference voltage for AIN
AIN +/-
Analogue input
AGND:
Reference potential for analogue signals
SYS
H/L:
System bus
GND:
Reference potential for digital signals
MB+/-:
Control of electro-mechanical brake
DIN:
Digital input
TF+/-:
Motor thermistor (PTC) connection
Connections depending on the development stage
Detailed information regarding functional safety (Safe Stop) can be found in supplementary manual
BU0230. - www.nord.com
-
Sizes 1 ... 3
SK 200E SK 210E SK 220E SK 230E Device type SK 205E SK 215E SK 225E SK 235E
SH
AS1
SH+AS1
Labelling
SH
AS1
SH+AS1
Pin
24 V (output)
43
1
44
24 V (input)*
AIN1+ ASI+
14/84
2
44/84
24 V (input)* ASI+
AIN2+
16
3
40
GND
AGND ASI-
12/85
4
40/85
GND ASI-
DIN1
21
5
21
DIN1
DIN2
22
6
22
DIN2
DIN3
23
7
23
DIN3
DIN4
24 V SH
DIN4
24 V SH
24/89
8
24/89
DIN4
24 V SH
DIN4
24 V SH
GND
0V SH
GND
0V SH
40/88
9
40/88
GND
0V SH
GND
0V SH
DOUT1
1
10
1
DOUT1
GND
40
11
40
GND
SYS H
77
12
77
SYS H
SYS L
78
13
78
SYS L
10 V REF
11
14
-
---
DOUT2
3
15
79
MB+
GND
40
16
80
MB-
TF+
38
17
38
TF+
TF-
39
18
39
TF-
* when using the AS interface, terminal 44 provides an output voltage (26.5 V DC … 31.6 V DC, max. 60 mA). In this case, no
voltage sources may be connected to this terminal!

Nord Drivesystems NORDAC FLEX SK 210E Series Specifications

General

Brand	Nord Drivesystems
Model	NORDAC FLEX SK 210E Series
Category	Inverter
Language	English