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Specifications 

 MCD 

Remote 

Operator 

 

MG.17.E5.02 - VLT

®

 is a registered Danfoss trademark 

3.

 

Specifications 

3.1.

 

General Technical Data 

 

Enclosure 

Front Panel Height ......................................................................................................................... 120 mm 
Front Panel Width .......................................................................................................................... 120 mm 
Inside Panel Depth (when mounted)........................................................................................ 30 mm (max) 
Panel Cutout ....................................................................................................................................92 mm

2

 

Weight............................................................................................................................................... 450 g 

Power Supply 

Voltage ............................................................................................................  18 - 30 VDC/VAC (50/60 Hz) 
Consumption ........................................................................................................................ 250 mA (max) 
Connection (Terminals 1, 2) .............................................................  2 pole spring clamp connector terminals 

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 (Soft Starter Connection) 

RS485 Soft Starter Interface ........................................................................... AP ASCII protocol as standard 
Connection (Terminals B1, B2, B3) ...................................................  3 pole spring clamp connector terminals 

Analog Output 

Motor Current Monitoring Interface..................................................................  4-20 mA (max burden 200 

Connection (Terminals B10, B11)......................................................  2 pole spring clamp connector terminals 

Sundry 

Enclosure Rating..................................................................  IP54 or NEMA 12 when correctly panel mounted 
Pollution Degree  ............................................................................................................  Pollution Degree 3 
Operating Temperature   .....................................................................................................  - 5 

o

C / + 60 

o

Relative Humidity   .....................................................................................  5 to 95% (max non-condensing) 

 

This product has been designed as Class A equipment. Use of this product in domestic environments may cause 
radio interference, in which case the user may be required to employ additional mitigation methods. 

 

Standards Approvals 

CE    ..................................................................................................................................... IEC 60947-4-2 
UL and C-UL  ................................................................................................................................... UL 508 
C

9

   ....................................................................................................................................  IEC 60947-4-2 

 

3.2.

 

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

 

 

Содержание 175G9004

Страница 1: ...actice for RS485 communications when installing and using this equipment 1 2 General Description The Remote Operator can be used with MCD 200 MCD 3000 and MCD 500 soft starters and offers the followin...

Страница 2: ...Remote Operator through the cutout and locate the mounting bracket at the rear of the panel onto the four studs Use the four fasteners to tighten the mounting bracket up to the rear of the panel For u...

Страница 3: ...177HA264 11 Remove mains and control voltage from the soft starter before attaching or removing accessories Failure to do so may damage the equipment Once the Remote Operator Module has been installed...

Страница 4: ...lows 1 Protocol AP ASCII 2 Address 20 3 Baud Rate 9600 4 Parity No parity 5 Timeout No timeout 1 2 3 4 5 6 ON 1 2 3 4 5 6 ON 16 8 4 2 1 0 0 0 0 0 DIP SWITCH A DIP SWITCH B 177HA543 10 1 2 3 4 5 4 Appl...

Страница 5: ...starter 177HA375 10 MCD 3000 REMOTE OPERATOR RS485 SERIAL PORT 68 61 69 B1 B2 B3 B6 B7 B8 GND RS485 STARTER RS485 NETWORK 4 20 mA ANALOGUE OUTPUT MOTOR CURRENT B10 B11 4 20 mA SUPPLY VOLTAGE 18 30 VA...

Страница 6: ...Interface AP ASCII protocol as standard Connection Terminals B1 B2 B3 3 pole spring clamp connector terminals Analog Output Motor Current Monitoring Interface 4 20 mA max burden 200 Connection Termin...

Страница 7: ...h the serial communications network if connected on the network side of the Remote Operator SOFT STARTER START STOP DATA PROG RESET START RUN TRIP RS485 AMPS TEMP CODE Stop Pushbutton Start Pushbutton...

Страница 8: ...and 1 11 instead of motor temperature N B When using the Remote Operator with MCD 500 models MCD5 0023B MCD5 0068B the motor current and analog output must be normalised using Pars 6 and 9 Programmab...

Страница 9: ...rameter Parameter 7 This is set to give a 4 mA output signal when the motor current is zero The 4 20 mA analog output has an accuracy of 10 It is not designed for process signal control use and should...

Страница 10: ...mote Operator start stop quick stop function enabled Network start stop quick stop function disabled 2 Remote Operator start stop quick stop function disabled Network start stop quick stop function en...

Страница 11: ...5 LED flashing The Remote Operator has detected a loss of communication on the RS485 link to the soft starter Verify and solve the cause for loss of communication If communication is restored before t...

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