Product manual

3-2
Installing the Drive
650 Series AC Drive
Electrical Installation
IMPORTANT:
Read the Safety Information on page Cont. 2 before proceeding.
Local Control Wiring
This is the simplest installation. Every new drive will operate in
Local Control when first powered-up. The keypad is used to start
and stop the drive.
Refer to the Connection Diagram and install the:
• Thermistor cable, or link/jumper terminals TH1A and TH1B
if not used (we recommend you use a thermistor)
• Motor cable
• Supply cable
• Follow the earthing/grounding and screening advice
Refer to Chapter 4: "Operating the Drive"- Local Control
Operation.
Remote Control Wiring
If operating in Remote Control you will use your control panel to start and stop the drive, via a
speed potentiometer and switches or push-buttons.
Your wiring of the control terminals will be governed by the Application you use: refer to
Chapter 12 for an explanation of the various Applications you can select and the appropriate
control wiring. Application 1 is the default Application.
The diagram below shows the minimum connections to operate the drive for single-wire
starting (switch), and push-button starting. Other control connections for your Application,
shown in Chapter 12, can be made to suit your system.
• Install as above, for Local Control Wiring
• Refer to Chapter 12 and install control wiring for your system
Note:
You can still operate the drive in Local mode, if necessary, with any Application selected.
Refer to Chapter 4: "Operating the Drive" and follow the relevant instructions for Single Wire
Starting or Push-Button Starting.
WARNING!
This product is designated as “professional equipment”
as defined in EN61000-3-2. Where enforced, permission of the supply authority shall
be obtained before connection to the low voltage domestic supply.
Ensure that all wiring is electrically isolated and cannot be made “live”
unintentionally by other personnel.
The drive is only suitable for use with earth referenced supplies (TN) when fitted
with an internal ac supply EMC filter.
To motor thermistor,
or link terminals
TH1A and TH1B
Minimum Connections
To motor thermistor,
or link terminals
TH1A and TH1B
Minimum Connections
+10V REF
Reference
Start
1
2
4
6
7
0V
AIN1
+24V
DIN1
Speed
Single Wire Starting
Reference
Stop
1
2
4
6
7
0V
AIN1
+10V REF
+24V
DIN1
Speed
10
Start
Push-Button Starting
DIN4/DOUT2
normally-closed
pushbutton
normally-open
pushbutton
switch
2-position
(Applications 1 & 5 only)(All Applications)
Application 4)
(except