Free UPS Ground on All Orders!
Request a
Fast Quote
Account
Cart
Quote
+1 (919) 205-4392
Omron CJ1 CJ1W-CIF21

Product image is representative; revision or series may vary. Contact us to request a specific version.

CJ1W-CIF21

|
Need a Specific Revision?

The CJ1W-CIF21 from Omron is a simple communications module in the CJ1 series. Designed to operate within an ambient temperature range of 0 to 55 °C, this unit supports various communication protocols to ensure flexibility in integration.

Call for an immediate quote
2 Year DO Supply Warranty
Available
Ships from Raleigh, NC
Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
Learn more

Technical specifications for CJ1W-CIF21

ManufacturerOmron
Product TypeSimple communications module
Product LineCJ1
Part NumberCJ1W-CIF21
Weight0.56 lbs (0.26 kg)
Ambient Operating Temperature0 to 55 °C
Ambient Operating Humidity10% to 90% (no condensation)
Ambient Storage Temperature–20 to 75 °C
Power Consumption1.5 W
Allowable Voltage Range20.4 to 26.4 VDC
Power Supply Voltage24 VDC
Communication TypeRS-422A/485
Communication Speed300 bps to 115.2 kbps
Maximum Transmission Distance500 meters
Supported ProtocolsSysmac PLC Link, Modbus, custom protocols
Request a Repair

Omron’s CJ1W-CIF21 is categorized as a straightforward communications module, designed for efficient data exchange within automation systems. This module operates within a specified ambient temperature range of 0 to 55 °C and can withstand humidity levels of 10% to 90% without condensation. When not in service, the unit can be stored in temperatures ranging from –20 to 75 °C.

With an approximate weight of 150 grams and a power consumption of just 1.5 watts, the CJ1W-CIF21 is lightweight and energy-efficient. It utilizes a power supply voltage of 24 VDC, with an allowable voltage range between 20.4 and 26.4 VDC.

For communication, the module supports the RS-422A/485 interface. This allows for data transmission speeds between 300 bps and 115.2 kbps, ensuring compatibility with various devices. The maximum distance for data transmission can reach 500 meters, making this module effective for larger installations. It supports multiple communication protocols, including Sysmac PLC Link and Modbus, along with custom protocols, which facilitates integration with various systems and devices.