Omron CQM1-OC222 Output Module

The CQM1-OC222 Omron is a relay-based output module for the Omron CQM1 modular PLC system, offering 16 contact output points suitable for switching both AC and DC loads. With a switching voltage capacity of up to 250 VAC or 24 VDC, this module is well-suited for interfacing with actuators, contactors, indicators, and other field devices requiring electrical isolation.

Its relay output design ensures compatibility with a wide range of load types, making it ideal for general-purpose output applications in industrial control panels.

Technical Specifications

Model: Omron OC222
Series: CQM1
Module Type: Digital Output Module (Relay)
Number of Outputs: 16 channels
Output Type: Relay contact (form A)
Rated Load Voltage: Up to 250 VAC / 24 VDC
Rated Load Current: Typically 2 A per point (varies by voltage and load type)
Mounting: Direct to CQM1 rack
Terminal Type: Screw terminals

Electrical Specifications

• Switching Voltage (Max): 250 VAC or 24 VDC
• Rated Output Current: Up to 2 A per output (resistive load)
• Contact Type: SPST (normally open)
• Contact Material: Silver alloy
• Minimum Load: 5 VDC / 10 mA
• Dielectric Strength: 1,500 VAC between coil and contacts
• Relay Life: Mechanical: 20 million ops / Electrical: 100,000+ ops (typical)

Communication Interfaces

• Bus Interface: CQM1 backplane bus
• Status Indicators: LED per output channel
• Diagnostics: Via host PLC CPU

Mechanical Specifications

• Mounting: DIN rail or base rack (CQM1 system)
• Terminal Type: Removable screw terminals
• Form Factor: Matches CQM1 system modular footprint
• Enclosure: Durable molded housing

Environmental Specifications

• Operating Temperature: 0°C to 55°C
• Storage Temperature: –20°C to 75°C
• Operating Humidity: 10% to 90% RH (non-condensing)
• Vibration Resistance: 5 to 8.4 Hz, 3.5 mm; 8.4 to 150 Hz, 9.8 m/s²
• Shock Resistance: 147 m/s², 3 times in each of 6 directions
• Ingress Protection: IP20 (when installed in panel)

Compliance & Certifications

• CE Marked: Yes
• RoHS Compliant: Yes
• UL / cUL Listed: Yes
• Standards: EN61131-2, IEC61010

Key Features & Benefits

✅ 16 Relay Contact Outputs. Suitable for switching both AC and DC loads up to 250 VAC.

✅ High Load Flexibility. Handles resistive and inductive loads like contactors and solenoids.

✅ CQM1 System Compatible. Integrates directly into legacy modular PLC systems.

✅ Electrical Isolation. Relay design provides robust signal separation for field devices.

✅ Easy Terminal Access. Screw terminals for secure and serviceable wiring.

📦 Order the Omron CQM1-OC222 from Drive Outlet Megastore

Built to handle versatile switching tasks in industrial systems, the CQM1-OC222 is a proven relay output module for the CQM1 PLC range. Ideal for machine control, building automation, and legacy panel upgrades.

Check stock now or request a quote.

Reliable relay control. AC/DC switching. Omron legacy support. — Drive Outlet Megastore