PLC Racks & Enclosures

PLC racks are the simple components that hold everything together within a programmable logic controller. They're available in different sizes to suit the specific needs of a controller, and to hold more modules if needed.

How do PLC racks work?

PLC racks have a backplane at the rear that let the cards communicate with the CPU (central processing unit). A PLC rack can take many different types of I/O modules that just slide into the rack and plug in. A power supply is connected into the rack, feeding power to the modules that are plugged into the rack. Once you remove all modules you're left only with the power supply and the PLC rack.

Types of PLC racks

PLCs feature in devices that can be small enough to fit in your pocket, or industrially sized. Therefore some PLCs will need larger PLC racks with greater capacity. Variations between PLC racks include different backplane currents, widths, lengths and number of module slots.

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Omschrijving Prijs Manufacturer Series For Use With Module Slots Maximum Backplane Current Mounting Type Weight Unloaded Length Width Depth Minimum Operating Temperature Maximum Operating Temperature Dimensions
RS-stocknr. 147-938
€ 150,86
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Modicon M340 Modicon M340 8 - DIN Rail 0.950kg 372.8mm 103.7mm 19mm 0°C +60°C 372.8 x 103.7 x 19 mm
RS-stocknr. 820-8505
€ 299,97
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BMEXBP BMEP58 Processor, BMXCPS Power Supply, I/O Module, Specific Application Module 12 164mA DIN Rail 1.377kg 503.2mm 105.11mm 19mm 0°C +60°C 503.2 x 105.11 x 19 mm
RS-stocknr. 323-9065
€ 831,51
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TSX 37 TSX Series 3 60A Panel Mount 1.75kg 151mm 341.4mm 152mm 0°C +60°C 151 x 341.4 x 152 mm
RS-stocknr. 147-944
€ 291,47
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Modicon M340 Modicon M340 12 - DIN Rail 1.270kg 503.2mm 103.7mm 19mm 0°C +60°C 503.2 x 103.7 x 19 mm
RS-stocknr. 148-149
€ 150,00
Aantal stuks
Modicon M340 Modicon M340 6 - DIN Rail 0.790kg 307.6mm 103.7mm 19mm 0°C +60°C 307.6 x 103.7 x 19 mm
RS-stocknr. 147-922
€ 145,64
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Modicon M340 Modicon M340 4 - DIN Rail 0.630kg 242.4mm 103.7mm 19mm 0°C +60°C 242.4 x 103.7 x 19 mm
RS-stocknr. 253-2256
€ 145,53
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TSX Micro TSX Series 250 - Plate 0.63kg 151mm 282.7mm - 0°C +60°C -
RS-stocknr. 148-177
€ 427,66
Aantal stuks
BMX M340 Series 2 - DIN Rail 0.2kg 100mm - 93mm 0°C +60°C -