METIRIO® A1, primed for plug and play applications, is equipped with cable, connector and mounting threads to ensure connectivity to closed loop motion systems.
The Teflon cable enables vacuum applications and, in addition, its small static bending radius allows it to be used in very confined environments.
The A1 version of the METIRIO® Readhead is terminated with a D-SUB 15 male connector, providing differential analog signals and I2C-Interface pins. An interpolation module can be also attached to the A1 plug. This module provides BiSS-C Interface and typical ABZ-signals.
METIRIO® A1
Specifications
Download Spec Sheet
| Download Spec Sheet | Key Benefits |
|---|---|
| Key Benefits | |
| Compact Size [mm] | 17 x 10 x 4 |
| Low Current Consumption [mA] | 20 |
| Position Resolution [nm] | 0.4 (@ 20 mm/s) |
| High Speed [m/s] | 10 |
| Central Wavelength [nm] | 850 (Invisible) |
| Electrical Data | |
| Electrical Data | |
| Supply Voltage VDD [V] | 3 to 5.5 |
| Output Position Signal (sine) [Vpp] | 1 |
| Output Reference Signal (square) [VDD] | RS485 |
| Bandwidth (f3dB) [kHz] | 500 |
| ESD Susceptibility (HBM) [kV] | 4 at each pin |
| Startup Time [µs] | 150 |
| Digital Interface | TWI |
| Environment | |
| Environment | |
| UHV compatibility [mbar] | HV (1E-6 mbar); UHV (1E-11 mbar) |
| Maximum bake-out temperature [°C] | 150 |
| Operating temperature range [°C] | 0 - 80 |
| Humidity (40 °C) [%] | 80 non-condensing |
| Vibration EN 60068-2-6 | 500 m/s2, 2000 Hz |
| Shock EN 60068-2-27 | 1000 m/s2, 11 ms |
| Scale Compatibility | |
| Scale Compatibility | |
| Grating Type | reflective |
| Scale Pitch [µm] | 20 |
| Scale Type | linear, convex, rotary (down to 12 mm diameter) |
| Allowed Working Distances [mm] | 1.2 mm (standard) |
| General | |
| General | |
| Weight [g] | 1.1 |
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