5.3.8 Access to Control Terminals
All terminals to the control cables are located underneath the terminal cover on the front of the adjustable frequency drive. Remove the terminal cover
using a screwdriver (see illustration).
Figure 5.17: Frame sizes A1, A2, A3,B3, B4, C3 and C4
Figure 5.18: Frame sizes A5, B1, B2, C1 and C2
5.3.9 Control Terminals
Drawing reference numbers:
1.
10-pole plug, digital I/O.
2.
3-pole plug, RS-485 bus.
3.
6-pole, analog I/O.
4.
USB Connection.
Figure 5.19: Control terminals (all enclosures)
5 How to Install
VLT
®
AQUA Drive Design Guide
5-26
MG.20.N5.22 - VLT
®
is a registered Danfoss trademark
5