PLC Autocontroller | 20 Years of Modular-Control Expertise
Field Note: Bachmann LM201 Dummy Module – The “Mechanical Seat-Belt” for M1 Racks
Contact: ab@mooreplc.com | Same-day dispatch worldwide
Why It Matters
LM201 is a passive placeholder that occupies one 3U CompactPCI slot in Bachmann M1 systems. It prevents backplane bending, dust ingress and accidental shorting when a functional module is removed or not yet installed.
Physical Snapshot (per Bachmann datasheet & vendor data)
• Dimensions: 100 mm × 63 mm × 23 mm (3U)
• Weight: 100 g (0.1 kg)
• Material: Metallic enclosure, no electronics
• Temperature: –40 °C … +85 °C (same as active modules)
• Mounting: DIN-rail snap-in, no screws required
• Certifications: CE, cULus, marine (DNV, LR, ABS, BV, NK, KR, RINA)
Fresh Use-Cases
• Marine engine room – keeps salt-laden air out of vacant slots during overhaul.
• Cold-climate SCADA – fills gaps while waiting for expansion I/O to ship.
• Vibration test rigs – maintains mechanical stiffness so backplane connectors stay locked under 2 g.
Ready-to-Ship Package
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Part Number
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Description
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LM201
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Dummy module (this SKU)
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BS207
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7-slot M1 backplane
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NT255
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24 V DC power supply
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S202
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DIN-rail adapter for single module
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Need pricing or overnight delivery?
Email: ab@mooreplc.com | Phone: +86-18106909650
All items factory-sealed, ready for same-day dispatch.
What happens next?
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Your quote
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