Omron CQM1 User Manual

85
SECTION 2
Nomenclature and Functions
This section provides the nomenclature and functions of the Analog Input Unit and Analog Power Supply Units.
2-1 Nomenclature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
2-1-1 Analog Input Unit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
2-1-2 Analog Power Supply Unit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
2-2 Functions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
2-2-1 Analog Input Unit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89

Omron CQM1 Specifications

General

Model	CQM1
I/O Capacity	Up to 256 I/O points
Programming Language	Ladder Logic
Timer/Counter	128 timers/counters
Operating Temperature	0 to 55°C
Humidity	10 to 90% RH (non-condensing)
Power Supply	24 VDC or 100-240 VAC
Communication Ports	RS-232C
Memory Capacity	3.2K words
Instruction Set	Basic and advanced instructions
Memory	RAM (battery-backed)
Program Memory	3.2K words
Storage Temperature	-20 to 75°C