Honeywell SmartVFD HVAC MR4 Manuals

Manuals and User Guides for Honeywell SmartVFD HVAC MR4. We have 1 Honeywell SmartVFD HVAC MR4 manual available for free PDF download: User Manual

Honeywell SmartVFD HVAC MR4 User Manual

Honeywell SmartVFD HVAC MR4 User Manual (164 pages)

Variable Frequency Drives for Constant and Variable Torque Applications

Brand: Honeywell | Category: DC Drives | Size: 11.03 MB

Table of Contents

Table of Contents
2
1 Safety

4
- Danger
  4
- Warnings
  5
- Grounding and Ground Fault Protection
  5
- Running the Motor
  6
2 Receipt of Delivery

8
3 Mounting

12
- Dimensions
  12
- Wall Mount, MR4-MR7
  12
- Wall Mount, MR8 and MR9
  14
- Flush Mount
  15
- Cooling
  20
4 Power Cabling

22
- UL Standards on Cabling
  23
- Cable Dimensioning and Selection
  23
- Brake Resistor Cables
  25
- Control Cables
  25
- Cable Installation
  26
- Frames MR4 to MR7
  26
- Frames MR8 and MR9
  33
- Cable and Motor Insulation Checks
  41
5 Commissioning

42
- Commissioning of the Smartvfd HVAC
  43
- Changing EMC Protection Class
  44
- Frames MR4 to MR7
  44
- Frame MR8
  46
- Frame MR9
  47
6 Control Unit

50
- Control Unit Cabling
  51
- Control Cable Sizing
  51
- Control Terminals and DIP Switches
  52
- Fieldbus Connection
  55
- Prepare for Use through Ethernet
  55
- Prepare for Use through MS/TP
  57
- RS485 Cable Data
  60
- Battery Installation for Real Time Clock (RTC)
  61
- Galvanic Isolation Barriers
  62
7 Product Data

63
- Power Ratings
  63
- Mains Voltage 208-240 V
  63
- Mains Voltage 380-480V
  64

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