Danfoss VLT MCD 203 Série Instructions De Fonctionnement page 6

MCD 203 Series
English
1 Mounting – mm (inch)
2
Dimensions – mm (inch)
3 3
Wiring
A Main Contactor
6 A @ 30 VDC resistive / 2 A 400 VAC,
AC11
7
Adjustments
A
Initial Torque
8
LEDs Ready
– Off No control power
– On Ready
– Flash Starter tripped
Trip Codes
Ready Description
x1 Power Circuit: Check mains supply L1, L2, L3; motor circuit T1, T2, T3; and soft
starter SCRs.
x6 Supply Frequency: Check supply frequency is in range.
x8 Network Communication Failure (between accessory module and network): Check
network connections and settings.
x9 Starter Communication Failure (betwen starter and accessory module): Remove
and refit accessory module.
Disconnect from the power source before installing or servicing.
Always apply control voltage before (or with) mains voltage.
With 24 VAC/VDC use contacts rated for low voltage and low current (gold flash or
similar).
This product has been designed for Class A environments. Use of this product in
domestic environments may cause radio interference.
4
4 A
2 Wire
C Close then open N2 to reset a trip
5
Cable Termination
75 ° C Wire - Use copper conductors only.
6
Specifications
Power Rating
A
Mains Supply
B
C Control Supply
B
Ramp Up
Run
Motor not running
Motor running at full speed
Motor starting or stopping
MG.17.J2.7K – VLT is a registered Danfoss trademark
B
3 Wire
C
No soft stop
Motor will coast to stop.