Danfoss VLT AutomationDrive FC 361 Series User Manual

9.5 Wiring for a Motor Thermistor
WARNING
THERMISTOR INSULATION
Risk of personal injury or equipment damage.
•
To meet PELV insulation requirements, use only
thermistors with reinforced or double
insulation.
Parameters
e30bg507.10
VLT
+24 V
+24 V
D IN
D IN
D IN
COM
D IN
D IN
D IN
+10 V
A IN
A IN
COM
A OUT
COM
12
13
18
19
20
27
29
32
33
50
53
54
55
42
39
A53
U - I
Function Setting
Parameter 1-90
Motor Thermal
Protection
[2] Thermistor
trip
Parameter 1-93
Thermistor
Resource
[1] Analog
input 53
* = Default value
Notes/comments:
If only a warning is desired, set
parameter 1-90 Motor Thermal
Protection to [1] Thermistor
warning.
Table 9.9 Motor Thermistor
9.6
Wiring Conguration for the Encoder
The direction of the encoder, identied by looking into the
shaft end, is determined by which order the pulses enter
the drive. See Illustration 9.5.
•
Clockwise (CW) direction means channel A is 90
electrical degrees before channel B.
•
Counterclockwise (CCW) direction means channel
B is 90 electrical degrees before A.
B
A
B
A
130BA646.10
CW
CCW
Illustration 9.5 Determining Encoder Direction
NOTICE
Maximum cable length 5 m (16 ft).
130BG824.10
+24 V DC
A
B
GND
13
12
18
32
27
19
29
33
20
24 V or 10–30 V encoder
Illustration 9.6 Wire Conguration for the Encoder
Application Examples Design Guide
MG06K102 Danfoss A/S © 03/2019 All rights reserved. 71
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Danfoss VLT AutomationDrive FC 361 Series Specifications

General

Brand	Danfoss
Model	VLT AutomationDrive FC 361 Series
Category	DC Drives
Language	English