Danfoss VLT HVAC Drive Instruction Manual page 25

1. Connect the motor to the drive.
2. Connect the I/O Test Box to the control card & relays as shown. Ensure all DIN switches are
turned OFF.
Analog & Digital I/O Test Box Configuration for Lab Tests (Pre‐Wired as shown)
3. Plug in the demo drive's power cord into a 120 Vac outlet.
4. Refer to the next page for the I/O Test Box Wiring Schematic.
Mechanical Setup
Drive Plug‐in Connector Locations
42
ANALOG OUTPUT
53 54
ANALOG INPUTS
Analog & Digital
Connector Blocks
Relay 1 & 2
Connector Blocks
R02 R01
5 3
DIN1 DIN2
18 19
DIN4 DIN5
29
32
24
D01
N/A
DIN3
27
DIN6
33