ARM55D-000

Overview

ARM55D-000 is a 32-point dry contact output module from Yokogawa, designed for mechanical relay outputs with M4 screw terminals. It supports single or dual-redundant configurations and is 19-inch rack mountable.

Relay Outputs

• Contact Points: 32

• Contact Type: Mechanical relay, dry contact (“a” contact / NO)

• Redundancy: Single or dual-redundant configuration

Terminals

• Connection Type: M4 screws for field devices

Electrical & Insulation

• Insulation Resistance: ≥10 MΩ at 500 V DC

Mounting

• Rack Compatibility: 19-inch standard

• Model Suffix Codes:

• -0: Always 0

• 0: 19-inch rack mountable

• 0: Basic type

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