Omron CQM1 User Manual

145
SECTION 3
Connections
This section describes the connections between the CQM1-SEN01 and E3X-MA11, E3C-MA11, E2C-MA11, and CQM1-
TU001.
3-1 Wiring Precaution . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 146
3-1-1 E3X-MA11 Optical Fiber Photoelectric Module . . . . . . . . . . . . . . . 146
3-1-2 Connecting Sensors to the E3C-MA11. . . . . . . . . . . . . . . . . . . . . . . 146
3-1-3 Connecting Sensors to the E2C-MA11. . . . . . . . . . . . . . . . . . . . . . . 147
3-2 Mounting and Dismounting the Sensor Module . . . . . . . . . . . . . . . . . . . . . . . 148
3-3 Connection of CQM1-TU001 Remote Console . . . . . . . . . . . . . . . . . . . . . . . 149
3-4 Connection of a Variety of Sensors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149
3-4-1 E3X-MA11 Optical Fiber Photoelectric Module . . . . . . . . . . . . . . . 149
3-4-2 E3C-MA11 Photoelectric Module . . . . . . . . . . . . . . . . . . . . . . . . . . 152
3-4-3 E2C-MA11 Proximity Sensor Module. . . . . . . . . . . . . . . . . . . . . . . 152

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