SMC CEP1 High-Precision Scale Cylinder (Non-Rotating, 12/20 mm)

SMC CEP1 series high-precision scale cylinder with a non-rotating piston and built-in magnetic stroke sensor, measuring rod position at 0.01 mm resolution over the full stroke.

Key features

Incremental magnetic scale rod with detection head, A/B phase difference output
0.01 mm resolution (4x multiplication), accuracy +/-0.02 mm at 20 C including CEU5 counter display error
Non-rotating piston: rotation accuracy +/-2 deg (12) and +/-3 deg (20)
Sensor cable 0.5 m standard (L: 3 m), connector-less type (Z), CE1-R extension cables 5 to 20 m
Built-in magnet for D-M9/A9 auto switches; fluororubber seals made to order (-XC22)
Connect to CEU5 multi counter for presets, outputs and RS-232C

Specifications

Action	Double acting, single rod, non-rotating
Fluid	Air
Max. operating pressure	1.0 MPa (proof 1.5 MPa)
Min. operating pressure	0.15 MPa (12), 0.1 MPa (20)
Piston speed	50 to 300 mm/s
Ambient and fluid temperature	0 to 60 C (no freezing)
Cushion	None
Resolution / accuracy	0.01 mm / +/-0.02 mm
Sensor output	Open collector DC24V 40 mA, A/B phase
Sensor power supply	DC10.8 to 26.4 V, 50 mA
Enclosure	IP67 (excluding connector)
Source	SMC Korea catalog CE series (SMCKR_CE1_CEP1_CEU5.pdf), p. 1054-1055 (PDF p. 6-7)

CEP1B12-25		Mounting: Direct mount, rod-end tapped \| Bore: 12 mm equivalent \| Stroke: 25 mm
CEP1B12-50		Mounting: Direct mount, rod-end tapped \| Bore: 12 mm equivalent \| Stroke: 50 mm
CEP1B12-75		Mounting: Direct mount, rod-end tapped \| Bore: 12 mm equivalent \| Stroke: 75 mm
CEP1B12-100		Mounting: Direct mount, rod-end tapped \| Bore: 12 mm equivalent \| Stroke: 100 mm
CEP1B20-25		Mounting: Direct mount, rod-end tapped \| Bore: 20 mm equivalent \| Stroke: 25 mm
CEP1B20-50		Mounting: Direct mount, rod-end tapped \| Bore: 20 mm equivalent \| Stroke: 50 mm
CEP1B20-75		Mounting: Direct mount, rod-end tapped \| Bore: 20 mm equivalent \| Stroke: 75 mm
CEP1B20-100		Mounting: Direct mount, rod-end tapped \| Bore: 20 mm equivalent \| Stroke: 100 mm
CEP1L12-25		Mounting: Foot \| Bore: 12 mm equivalent \| Stroke: 25 mm
CEP1L12-50		Mounting: Foot \| Bore: 12 mm equivalent \| Stroke: 50 mm
CEP1L12-75		Mounting: Foot \| Bore: 12 mm equivalent \| Stroke: 75 mm
CEP1L12-100		Mounting: Foot \| Bore: 12 mm equivalent \| Stroke: 100 mm
CEP1L20-25		Mounting: Foot \| Bore: 20 mm equivalent \| Stroke: 25 mm
CEP1L20-50		Mounting: Foot \| Bore: 20 mm equivalent \| Stroke: 50 mm
CEP1L20-75		Mounting: Foot \| Bore: 20 mm equivalent \| Stroke: 75 mm
CEP1L20-100		Mounting: Foot \| Bore: 20 mm equivalent \| Stroke: 100 mm
CEP1F12-25		Mounting: Rod flange \| Bore: 12 mm equivalent \| Stroke: 25 mm
CEP1F12-50		Mounting: Rod flange \| Bore: 12 mm equivalent \| Stroke: 50 mm
CEP1F12-75		Mounting: Rod flange \| Bore: 12 mm equivalent \| Stroke: 75 mm
CEP1F12-100		Mounting: Rod flange \| Bore: 12 mm equivalent \| Stroke: 100 mm
CEP1F20-25		Mounting: Rod flange \| Bore: 20 mm equivalent \| Stroke: 25 mm
CEP1F20-50		Mounting: Rod flange \| Bore: 20 mm equivalent \| Stroke: 50 mm
CEP1F20-75		Mounting: Rod flange \| Bore: 20 mm equivalent \| Stroke: 75 mm
CEP1F20-100		Mounting: Rod flange \| Bore: 20 mm equivalent \| Stroke: 100 mm

Round Body CylindersSMC

24 product codes available in this family

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SMC CEP1 High-Precision Scale Cylinder (Non-Rotating, 12/20 mm)

Brand SMC·Round Body Cylinders

Available part numbers (24)

CEP1B12-25, CEP1B12-50, CEP1B12-75, CEP1B12-100, CEP1B20-25, CEP1B20-50, CEP1B20-75, CEP1B20-100, CEP1L12-25, CEP1L12-50 + 14 more — see full table ↓

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SMC CEP1 High-Precision Scale Cylinder (Non-Rotating, 12/20 mm)