TREND NXL Variable Speed Drives - Manual (Page 10)

10 NXL Variable Speed Drives Data Sheet TA200620 Issue 1/G 13/06/07
NXL Data Sheet
L1 L2 L3
U/T1 V/T2 W/T3 BR+ BR-
M3
3~
L1 L2 L3 PE
(B+) (R-)
L1 L2 PE
Control Connections
Connect according to application
RS232
(connection to keypad or PC)
Speed
On/off
Fault
AO SIG
AO 0V Analogue Output
0 to 10V
Digital
Output
Digital
Input
IQ Controller NXL Drive
e.g connections to IQ Controller for Multicontrol
application
9 Way D type male 9 Way D type Female
DO NO
DO COM
DI SIG
DI COM
2 AIA1+
3 AIA1-
8 DIN1
6 +24V
23 RO1 NO
22 RO1 COM
Power Connections
3 phase mains supply
motor connection
External RFI filter
(MF2 Option)
*cable ACC/NXL/RS232PC
Brake
resistor
(not MF2)
NXL
single phase mains supply
External RFI filter
(MF2 or MF3 Option)
INSTALLATION
(continued)
Overload protection of the supply cable should be considered (e.g. fuses). The use of shielded motor cables is recommended; they
should be routed as far away from other cables as possible, and cross other cables at right angles. The motor cable shield should
be grounded at both the NXL drive and at the motor.
The installation involves:
mount the controller in position
connect mains cable
connect motor cable
check mains and motor cable insulation
connect control cable
check quality and quantity of cooling air
check inside of drive for condensation
set up links on basic board
check all start/stop switches connected to I/O are at stop
switch on power to drive
configure the drive (e.g. using the keypad)
perform run test without motor
commission with motor connected
This installation procedure, is covered by the Trend NXL Installation Instructions, TG200620, and NXL Ecodrives Quick Guide
TG200975.
CONNECTIONS
DISPOSAL
WEEE Directive :
At the end of their useful life the packaging and
product should be disposed of by a suitable
recycling centre.
Do not dispose of with normal household waste.
Do not burn.
* a standard RS232 cable must not be used