Omron CJ1W-DRM21

Technical specifications

Manufacturer

Omron

Manufacturer part no.

CJ1W-DRM21

Type

Communication module

Application

Communication module

Used with

CJ-series CPUs (CJ1, CJ2)

I/O system

CJ I/O Bus

Expansion unit type

CPU Bus Unit

Type of module

Communication

Communication port(s)

DeviceNet Master, DeviceNet Slave

Number of communication ports

1

Height

90 mm

Width

31 mm

Depth

78.7 mm

Weight

120 g

Technical documents (1)

• Omron product page CJ1W-DRM21

Key features

• Communication port(s): DeviceNet Master, DeviceNet Slave
• Expansion unit type: CPU Bus Unit
• Size 90 mm high, 31 mm wide, 78.7 mm deep

About the Omron CJ1W-DRM21

The Omron CJ1W-DRM21 is a CJ1W communication unit. Omron describes it as: DeviceNet master/slave unit for CJ-series. Its specification table gives 1 communication port(s), deviceNet Master, DeviceNet Slave and 31 mm wide. Omron's European product page carries no end-of-production notice for it.

What is the CJ1W-DRM21 used for?

The CJ1W-DRM21 mounts beside a CJ-series CPU and connects the PLC to its network, so it can exchange data with other devices.

Lifecycle and successor

Active.

Before you order

What to photograph or confirm so the right unit is quoted.

Check the model number CJ1W-DRM21 on the unit's label, with its lot number. Send us a photo of the label and we will confirm the details before quoting.