Omron M1 Series User Manual

Revision History
The manual revision code is an alphabet appended to the end of the catalog number found in the bot-
tom right-hand corner of the front cover and in the bottom left-hand corner of the back cover.
Man.No. I669-E1-01
Example
Revision code
Revision code Revision date Revised content
01 September 2022 Original production
02
January 2023
• Improved descriptions, etc
03
March 2023
• Improved descriptions, etc
Revision History
31
M1 Series Standard Type User's Manual (I669)

Omron M1 Series Specifications

General

Input Voltage	200-240V AC
Output Voltage	3-phase 200 to 240 VAC
Protection Functions	Overcurrent, Overvoltage, Undervoltage, Overheating, Short Circuit
Communication	RS-485, Modbus RTU
Enclosure	IP20
Cooling Method	Fan Cooled
Operating Temperature	-10°C to +50°C
Humidity	5-95% (non-condensing)
Altitude	Up to 1000m
Frequency Range	0.5-400 Hz
Storage Temperature	-20°C to +65°C