BOM / RFQ

Omron NX-SOD400 — Machine Safety Accessories

Omron NX-SOD400 Safety Output Module, SIL3, 4 Solid-State Ou

Name: NX-SOD400
Brand: Omron
SKU: NX-SOD400
Availability: LimitedAvailability
Author: Coldchain Camila

MPNNX-SOD400

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Omron NX series, safety output module, NX-SOD400, Category 4 / PLe / SIL3, 4 solid-state outputs, spring terminal, DIN rail mount.

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Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

NX-SOD400 — Identification
Parameter	Value
Series	NX
Controller type	General Purpose

NX-SOD400 — Safety & Performance
Parameter	Value
Safety category (Cat / PL / SIL)	Category 4, PLe, SIL3

NX-SOD400 — I/O
Parameter	Value
Safety outputs (count and type)	Solid State (4)

NX-SOD400 — Electrical
Parameter	Value
Termination style	Spring Terminal

NX-SOD400 — Mechanical
Parameter	Value
Mounting type	DIN Rail

NX-SOD400 — Environmental
Parameter	Value
Operating temperature range	0°C ~ 55°C

NX-SOD400 — Approvals
Parameter	Value
Approval agencies	CE, C-Tick, cULus, KC, TUV, UL

NX-SOD400 — Other specifications
Parameter	Value
Weight	0.143 lb (64.86 g)

Product details

Safety output module for Category 4 / PLe / SIL3 applications

The Omron NX-SOD400 is a safety output module from the NX series, rated for Category 4, PLe, and SIL3 — the highest performance level for safety-related control systems. It provides four solid-state outputs, each capable of switching safety loads directly, with no external contactors needed for basic on/off functions. Termination is via spring terminals, which hold up well under vibration in cold storage or freezer environments — no screw retorquing needed after seasonal temperature swings.