Danfoss MCD Series, Manual

Page: 5 / 12

MCD Soft Starter Remote Operator
MG.17.E2.02 – VLT is a registered Danfoss trademark
5
Specifications
„
General Technical Data
Enclosure
Front Panel Height ...................................................................................................................................... 120 mm
Front Panel Width ..................................................................................................................................... 120 mm
Inside Panel Depth (when mounted) ............................................................................................................ 30 mm
Panel Cutout .............................................................................................................................................. 92 mm
2
Weight .......................................................................................................................................................... 450 g
Power Supply
Voltage .................................................................................................................. 18 – 30 VDC or VAC (50/60 Hz)
Consumption .................................................................................................................................... 250 mA (max)
RS485 Serial Network Port (Optional)
RS485 Network Interface ................................................................ AP ASCII or Modbus RTU protocol (selectable)
Connection (Terminals B6, B7, B8) ........................................................... 3 pole spring clamp connector terminals
RS485 Serial Starter Port
RS485 Soft Starter Interface .................................................................................... AP ASCII Protocol as standard
Connection (Terminals B1, B2, B3) ........................................................... 3 pole spring clamp connector terminals
Analogue Output
Motor Current Monitoring Interface ......................................................................... 4 – 20 mA (max burden 200
Ω
)
Connection (Terminals B10, B11) .............................................................. 2 pole spring clamp connector terminals
Environment
Enclosure Rating .................................................................................... IP54 or NEMA 12 when correctly installed
Pollution Degree ........................................................................................................................... Pollution Degree 3
Operating Temperature ................................................................................................................... - 5
o
C / + 60
o
C
Relative Humidity .................................................................................................. 5 to 95% (max non condensing)
This product has been designed for Class A equipment. Use of the product in domestic environments may cause
radio interference, in which case the user may be required to employ additional mitigation methods.
Standards Approvals
C
9
................................................................................................................................................. IEC 60947-4-2
UL / C-UL .................................................................................................................................................... UL 508
CE .................................................................................................................................................. IEC 60947-4-2
„
Dimensions
177HA266.
11
120
12
0
37.5
7.0
85.0
SOFT STARTER
START
STOP
DATA
PROG
+
RESET
START RUN TRIP RS485
AMPS
TEMP
CODE