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Omron CJ2H-CPU67 — PLCs (Programmable Logic Controllers)

Omron CJ2H-CPU67 PLC CPU, 512K Words, 40 Modules

MPNCJ2H-CPU67
Active

Omron CJ2H Series, CPU Unit, CJ2H-CPU67, 512K Words memory, 40 Modules expandable, RS-232C, USB.

$4,006.00 – $8,593.98Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

CJ2H-CPU67 — Identification
ParameterValue
SeriesCJ2H
CJ2H-CPU67 — I/O
ParameterValue
Expandable40 Modules (3 Racks) Max
CJ2H-CPU67 — Environmental
ParameterValue
Operating temperature range0°C ~ 55°C
CJ2H-CPU67 — Mechanical
ParameterValue
Mounting typeDIN Rail
Weight0.419 lb (190.06 g)
CJ2H-CPU67 — Approvals
ParameterValue
Approvals / certificationsCE, cULus, Lloyd, NK
CJ2H-CPU67 — Other specifications
ParameterValue
FeaturesBattery Backup
SoftwareCX-One
Memory size512K Words
Display typeNo Display
CommunicationsRS-232C, USB

Product details

Lead – integrator’s first look at the CJ2H-CPU67

The Omron CJ2H-CPU67 is a rack-mountable PLC CPU with 512K words of program memory, capable of driving up to 40 modules across three racks. It communicates via RS-232C and USB, mounts on DIN rail, and includes battery backup for data retention. Operating from 0 to 55°C, it suits standard industrial cabinets—including mill environments—though the temperature range is typical for industrial controllers, not extreme heat.

Frequently asked questions

What is the closest functional second-source for CJ2H-CPU67?

The CJ2M-CPU14 is the nearest functional sibling. It shares the same rack architecture, software, and communications, but has 160K words memory instead of 512K words. It is a viable second-source if your application fits within 160K words.

MPN
CJ2H-CPU67