VLT® Soft Starter MCD 600
Operating Guide
4 Specifications
4.1 Supply
Mains voltage (L1, L2, L3)
MCD6-xxxxB-T5
MCD6-xxxxB-T7
Control voltage (A7, A8, A9)
MCD6-xxxxB-xx-CV2 (A8, A9)
MCD6-xxxxB-xx-CV2 (A7, A9)
MCD6-xxxxB-xx-CV1 (A8, A9)
Mains frequency
Rated insulation voltage
Rated impulse withstand voltage
Form designation
4.2 Short-circuit Capability
Coordination with semiconductor fuses
Coordination with HRC fuses
4.3 Electromagnetic Capability (Compliant with EU Directive 2014/35/EU)
EMC Immunity
EMC Emmissions
4.4 Inputs
Input rating
Motor thermistor (TER-05, TER-06)
4.5 Outputs
Relay outputs
Main contactor (13, 14)
Bypass contactor (03, 04)
Relay output A (21, 22, 23)
Relay output B (33, 34)
Analog output (AO-07, AO-08)
Maximum load
Accuracy
4.6 Environmental
Operating temperature
Storage temperature
Operating altitude
Humidity
Pollution degree
Vibration
Protection
MCD6-0020B~MCD6-0129B
MCD6-0144B~MCD6-1250B
Danfoss A/S © 2020.12
110–120 V AC (+10%/-15%), 600 mA
220–240 V AC (+10%/-15%), 600 mA
Bypassed or continuous, semiconductor motor starter form 1
Active 24 V DC, 8 mA approximately
10 A @ 250 V AC resistive, 5 A @ 250 V AC AC15 pf 0.3
-10 to +60 °C (14–140 °F), above 40 °C (104 °F) with derating
0–1000 m (0–3280 ft), above 1000 m (3280 ft) with derating
AQ262141844215en-000401 / 175R1174 | 29
Specifications
200–525 V AC (±10%)
380–690 V AC (±10%)
24 V AC/V DC (±20%), 2.8 A
50–60 Hz (±5 Hz)
690 V AC
6 kV
Type 2
Type 1
IEC 60947-4-2
IEC 60947-4-2 Class B
Trip >3.6 kΩ, reset <1.6 kΩ
Normally open
Normally open
Changeover
Normally open
600 Ω (12 V DC @ 20 mA)
±5%
-25 to +60 °C (-13 to +140 °F)
5–95% relative humidity
Pollution degree 3
IEC 60068-2-6
IP20
IP00
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