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07-02-10-01-E-V0304.doc
Product Manual Type:
637f
27
Connector assignment and functions
Signal
connections
Control signal plug X10
SUB D25 socket
Inputs / outputs
Pin
Function
Model In- / output
1 shield
connector
Shield
2
configurable (chapter 3)
OPTO
Input
3
stabilized auxiliary voltage
-12VDC; max. 80 mA
output auxiliary voltage
4
configurable (chapter 3)
OPTO
Input
5
Reference point to X10.18
analog input
0...+-10V
Ri = 10 kOhm
6
Current monitor can be scaled in the
speed controller menu
MP2 analog output,
0…+-10V
7
via JP100 (solder jumper) can be
assigned as free and loopable potential
of the READY contact
Optional
8
ON: regulator without fault
OUT: regulator fault or supply voltage off
Relay Output
fixed: ready
9
Reference point for digital inputs
Reference point for digital inputs
10
Reference potential for analog signals
Ground
11
configurable (chapter 3)
OPTO
Input
12
configurable (chapter 3)
OPTO
Output
13
configurable (chapter 3)
OPTO
Output
14
configurable (chapter 3)
OPTO
Input
15
configurable (chapter 3)
OPTO
Input
16
stabilized auxiliary v12V DC;
max 80 mA
output auxiliary voltage
17
actual speed value monitor, scalable
MP1 analog output,
0…+-10V
18
nominal speed value; scalable differential
referenced to X10.5
Analog
input
0...+-10V / Ri = 10 kOhm
19
Setting of the current limit can be
activated and scaled
(0..+10V for 0.. Imax)
analog
input
0..+10V
Ri = 10 kOhm
20
configurable (chapter 3)
OPTO
Output
21
Nominal: 24V DC
Supply for outputs
22
H = output stage is active
L = output stage inactive
OPTO input
fixed: active
23
configurable (chapter 3)
Relay
output
24
configurable (chapter 3)
OPTO
input
25
configurable (chapter 3)
OPTO
input
Data of the digital inputs and outputs
see
chapter 11 General technical data
Reference to Pin 22 & Pin 23:
With controllers with option module SBT, kindly note the extended
functions of these signals (see documentation 07-02-10-02-E..).