The MCG-TT linear encoder provides an ultra-low encoder profile for restricted spaces without the need to sacrifice performance or environmental robustness. Having a cylindrical shape the MCG reader-head can be fitted into a bore of only 16mm in diameter offering a wide array of application possibilities. The encoder outputs a TTL RS422 Differential Quadrature signal with a periodic reference mark.
Specifications
Output signal - TTL RS422 Differential Quadrature
Reference Type - Periodic - every 5mm
Scale OD - 5.75mm (0.2in)
Reader Head Dimension - 56.2mm x 16.0mm/OD (2.21in x 0.63in/OD)
Maximum Scale Travel - 1000mm (39in)
Max. Single-End Mount Measuring Length - 250mm (10in)
Scale over-travel requirements - 178mm (7in)
Standard Cable - 9 core screened cable with PUR (polyurethane) cover with no armour
Cable Length - 0.5m (20in)
Minimum bend radius with PUR - 25mm (1in)
Maximum cable length - 22m (866 in)
Connector - D type 9 pin
EMC Compliance - BS EN 50081-2 & BS EN 50082-2
Accuracy Grade (µm/m) - ±5µm (± 0.0002in)
Scale Material - Carbon fibre
Radiated Magnetic Field - Less then 1mT
Maximum Traverse Rate - 2MHz (2m/s at 1µm resolution)
Maximum Acc. / Dec. - 10g / 98m/s (head moving)
Power Supply - 5VDC ± 5% <80mA
Shock (11ms) - 100g / 980m/s2 (IEC 69-2-6)
Vibration (55-2000Hz) - 30g / 294m/s2 (IEC 68-2-27)
Ingress Protection Level - IP67, fully submersible (IEC 529) - Exceeds NEMA 6
Magnetic Field Susceptibility - 100mT (1000 Gauss)