Danfoss VLT Aqua Drive FC 202 Operating Manual page 22

Electrical Installation
4 4
Illustration 4.9 Terminal Numbers
•
Connector 1 provides:
-
-
-
-
•
Connector 2 terminals (+)68 and (-)69 are for an
RS485 serial communication connection.
•
Connector 3 provides:
-
-
-
-
•
Connector 4 is a USB port available for use with
the MCT 10 Set-up Software.
Terminal Parameter
12, 13
20
VLT
1
12 13 18 19 27 29 32 33 20 37
2 3
61 68 69 39 42 50 53 54 55
4 programmable digital inputs terminals.
2 extra digital terminals programmable
as either input or output.
24 V DC terminal supply voltage.
Optional customer supplied 24 V DC
voltage.
2 analog inputs.
1 analog output.
10 V DC supply voltage.
Commons for the inputs and output.
Terminal description
Default
setting Description
Digital Inputs/Outputs
– +24 V DC 24 V DC supply voltage
for digital inputs and
external transducers.
Maximum output
current 200 mA for all
24 V loads.
Danfoss A/S © 10/2016 All rights reserved.
®
AQUA Drive FC 202
Terminal
18
19
32
33
27
29
20
37
39
42
50
53
54
55
Terminal description
Default
Parameter setting
Parameter 5
-10 Termina
l 18 Digital
Input [8] Start
Parameter 5
-11 Termina
l 19 Digital [0] No
Input operation
Digital inputs.
Parameter 5
-14 Termina
l 32 Digital [0] No
Input operation
Parameter 5
-15 Termina
l 33 Digital [0] No
Input operation
Parameter 5
-12 Termina
l 27 Digital [2] Coast
For digital input or
Input inverse
output. Default setting
Parameter 5 [14] Jog
is input.
-13 Termina
l 29 Digital
Input
– – Common for digital
inputs and 0 V
potential for 24 V
supply.
– Safe Torque Safe input (optional).
Off (STO) Used for STO.
Analog Inputs/Outputs
– Common for analog
–
output
Parameter 6 Speed 0 – Programmable analog
-50 Termina High Limit output. 0–20 mA or 4–
l 42 Output 20 mA at a maximum
of 500 Ω
– +10 V DC 10 V DC analog supply
voltage for potenti-
ometer or thermistor.
15 mA maximum
Parameter
group 6-1*
Analog
Input 53 Reference
Parameter Feedback Analog input. For
group 6-2* voltage or current.
Analog Switches A53 and A54
Input 54 select mA or V.
– Common for analog
–
input
Serial Communication
Description
MG20MD02