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CJ1W-B7A04 Omron

Original price $450.00 - Original price $3,049.20
Original price
$450.00
$450.00 - $3,049.20
Current price $450.00
Surplus - Tested (With Warranty)
Need a Specific Revision?
$450.00
3 in stock
New / Open-Box Surplus
Need a Specific Revision?
$3,049.20
5 in stock
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Product Details

Description · Specifications · Product Overview

Specifications provided for reference. Verify critical details against official manufacturer documentation before installation.

Product Overview

The CJ1W-B7A04 is an Omron CJ-series basic I/O Interface Unit providing 64 discrete output points across four ports. It mounts on a CJ1 PLC backplane and interfaces with external loads via a removable terminal block. In a control system, it delivers discrete outputs for machine actuation, signaling, and interlocks. Typical industrial applications include manufacturing automation, conveyor control, and discretely driven process machinery. The part number CJ1W-B7A04 denotes the 64-output variant.

Best Suited For

  • Discrete output expansion for CJ1 PLC racks
  • Machine actuation and signaling applications
  • Distributed control in manufacturing systems
  • Integration with removable terminal block wiring
Output points
64 (4 ports)
External power input
12 to 24 V DC (10.8 to 26.4 V allowable)
External supply current
150 mA (min)
Transmission delay (high-speed)
3 ms typical / 5 ms max

Technical Specifications

I/O & Electrical

Output points
64 (4 ports)
External power input
12 to 24 V DC (allowable range 10.8 to 26.4 V)
External supply current
150 mA min

Communication & Power

Transmission method
One-way time-sharing multiplex
Transmission delay (high-speed)
3 ms typical / 5 ms max
Transmission delay (standard)
19.2 ms typical / 31 ms max

Physical & Environmental

Mounting
Mounts on CJ1 expansion backplane
External connection
Removable terminal block

Certifications

ULcULusCE

Refer to Omron documentation for applicable standards (e.g. UL, cULus, CE).

1-Year Warranty

Every tested unit is backed by our free 1-year PLC Department warranty, direct from us.

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USA Stock

Sourced and shipped from Texas, USA. Never anonymous overseas marketplace stock.

30-Day Returns

Hassle-free RMA. If the part is not right for your application, send it back within 30 days.

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Rockwell Automation documentation

Access official manuals, datasheets, and lifecycle information for this part directly from Rockwell Automation.

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Must Read: Disclaimer

PLC Department sells surplus and refurbished industrial automation products, including but not limited to programmable logic controllers (PLCs), which are sourced exclusively through independent third-party channels. PLC Department is not an authorized distributor, reseller, or representative of any manufacturer listed on this website, including Rockwell Automation or its Allen-Bradley brand. All product warranties, where offered, are provided solely by PLC Department and not by the original manufacturer.

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