CPU: Omron SYSMAC CJ1M‑CPU13, Unit Ver. 3.0 programmable controller.
Power Supply: CJ1W‑PA202 AC100–240 V input power supply module.
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Communication / Network:
CJ1W‑NCF71 Mechatrolink (MLK) motion control interface.
CJ1W‑DRM21 DeviceNet master unit (MS/NS LEDs, NODE ADR switches).
(Front green plug and small interface likely a field DeviceNet connection; can be left with system.)
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I/O Modules:
1x CJ1W‑ID232 DC input unit, 24 V DC, 4 mA per point (orange label “ID232”).
2x CJ1W‑OD232 transistor output units, 24 V DC, 0.5 A per point (yellow label “OD232”).
Backplane / Base: CJ1 expansion rack with beige/yellow I/O terminal blocks.
System removed from a working installation; powered and basic I/O and comms functions verified where possible.
All modules present, fully seated and mechanically secure; plastic housings show light scuffs/dust but no cracks or broken clips.
Terminal screws on PA202 and I/O modules intact; several field wiring plugs and adapters included as shown (buyer may reuse or remove).
Unit version 3.0 CPU: supports function blocks, Serial Gateway and enhanced instructions.
Battery status unknown; recommend buyer replace backup battery (CJ1W‑BAT01) as routine maintenance after installation
