Wiring To Control Terminals - Danfoss VLT AQUA Drive FC 200 Operating Instructions Manual

Installation
Terminal Description
Digital Inputs/Outputs
Default
Terminal Parameter Setting
12, 13 - +24V DC
18 5-10 [8] Start
19 5-11 [0] No
operation
32 5-14 [0] No
operation
33 5-15 [0] No
operation
27 5-12 [2] Coast
inverse
29 5-13 [14] JOG
20 -
37 - Safe Torque
Off (STO)
Analog Inputs/Outputs
39 -
42 6-50 Speed 0 -
High Limit
50 - +10V DC
53 6-1 Reference
54 6-2 Feedback
55 -
Serial Communication
61 -
®
VLT AQUA Drive
Operating Instructions
Description Terminal Parameter
24V DC supply
voltage. Maximum
output current is
200mA total for all
24V loads. Useable for
digital inputs and
01, 02, 03
external transducers.
04, 05, 06
Table 2.4 Terminal Description
Digital inputs.

2.4.5.3 Wiring to Control Terminals

Control terminal connectors can be unplugged from the
Selectable for either
frequency converter for ease of installation, as shown in
digital input or
Illustration 2.16.
output. Default setting
is input.
Common for digital
inputs and 0V
potential for 24V
supply.
(optional) Safe input.
Used for STO.
Common for analog
output
Programmable analog
output. The analog
Illustration 2.16 Unplugging Control Terminals
signal is 0-20mA or
4-20mA at a
maximum of 500Ω
10V DC analog supply
voltage. 15mA
maximum commonly
used for potenti-
ometer or thermistor.
Analog input.
Selectable for voltage
or current. Switches
A53 and A54 select
mA or V.
Common for analog
See 10.1 Power-dependent Specifications for control terminal
input
wiring sizes.
See 6 Application Set Up Examples for typical control wiring
Integrated RC-Filter for
connections.
cable screen. ONLY for
connecting the screen
when experiencing
EMC problems.
®
MG.20.M8.02 - VLT is a registered Danfoss trademark
Terminal Description
Digital Inputs/Outputs
Default
Setting
68 (+) 8-3
69 (-) 8-3
Relays
5-40 [0] [0] Alarm
5-40 [1] [0] Running
1. Open the contact by inserting a small screwdriver
into the slot above or below the contact, as
shown in Illustration 2.17.
2. Insert the bared control wire into the contact.
3. Remove the screwdriver to fasten the control wire
into the contact.
4. Ensure the contact is firmly established and not
loose. Loose control wiring can be the source of
equipment faults or less than optimal operation.
Description
RS-485 Interface. A
2
control card switch is
provided for
termination resistance.
Form C relay output.
Usable for AC or DC
voltage and resistive
or inductive loads.
17
2