IXARC Absolute Rotary Encoder
UCD-S7A1G-1616-Y06S-CAW
POSITAL
Measuring Tools & Sensors
SSI / SSI + Incremental - Gray + A/B (Push-Pull)-P+F, Multiturn - 16 bit (65536 rev), 16 bit (65536 Steps; 0.005°), IP67, Aluminum / Steel, Solid Shaft - Synchro, ø 58 mm (2.28"), ø 6 mm (0.24"), Cable - Axial 1 m, ≤ 0.09° (Magnetic - Hall Effect), CE / UL
Available
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| Interface | |
| Optional Incremental Pulses | 1024 |
| Manual Functions | Preset + complement via cable or connector |
| Interface Cycle Time | ≥ 25 µs |
| SSI Format | MMMMMMMMMMMMMMMMSSSSSSSSSSSSSSSS |
| Outputs | |
| Output Driver | SSI (RS422) / Incr. (Push Pull) |
| Output Incremental | A, /A, B, /B, Z, /Z |
| Quadrature Phasing | 90° ± 4.5° electrical |
| Output Voltage High Level Push-Pull (HTL) | > 4 V @ 4,75-9 V Supply Voltage; > V-3 V @ 9-30 V Supply |
| Electrical Data | |
| Supply Voltage | 4.75 – 30 VDC |
| Current Consumption | Typical 50 mA |
| Power Consumption | ≤ 1.0 W |
| Start-Up Time | < 1 s |
| Clock Input | RS 422, via Optocoupler |
| Clock Frequency | 100 kHz – 2 MHz |
| Reverse Polarity Protection | Yes |
| Short Circuit Protection | Yes |
| EMC: Emitted Interference | DIN EN 61000-6-4 |
| EMC: Noise Immunity | DIN EN 61000-6-2 |
| MTTF | 350 years @ 40 °C |
| Sensor | |
| Technology | Magnetic |
| Resolution Singleturn | 16 bit |
| Resolution Multiturn | 16 bit |
| Multiturn Technology | Self powered magnetic pulse counter (no battery, no gear) |
| Accuracy (INL) | ±0.0878° (≤ 12 bit) |
| Code | Gray |
| Incremental Pulses | 1024 |
| Environmental Specifications | |
| Protection Class (Shaft) | IP66/IP67 |
| Protection Class (Housing) | IP66/IP67 |
| Operating Temperature | -30 °C fixed (-22 °F), -5 °C flexible (+23 °F) - +70 °C (+158 °F) |
| Humidity | 98% RH, no condensation |
| Mechanical Data | |
| Housing Material | Steel |
| Housing Coating | Wet coating (RAL 9006 White Aluminium) + Cathodic corrosion protection (>720 h salt spay resistance) |
| Flange Type | Synchro, ø 58 mm (Y) |
| Flange Material | Aluminum |
| Shaft Type | Solid, Length = 10 mm |
| Shaft Diameter | ø 6 mm (0.24") |
| Shaft Material | Stainless Steel V2A (1.4305, 303) |
| Max. Shaft Load | Axial 40 N, Radial 110 N |
Minimum Mechanical Lifetime
(10^8 revolutions with Fa/Fr) | 400 (20 N / 40 N) |
| Rotor Inertia | ≤ 30 gcm² [≤ 0.17 oz-in²] |
| Friction Torque | ≤ 5 Ncm @ 20 °C, (7.1 oz-in @ 68 °F) |
| Max. Permissible Mechanical Speed | ≤ 3000 1/min |
| Shock Resistance | ≤ 100 g (half sine 6 ms, EN 60068-2-27) |
| Permanent Shock Resistance | ≤ 10 g (half sine 16 ms, EN 60068-2-29) |
| Vibration Resistance | ≤ 10 g (10 Hz – 1000 Hz, EN 60068-2-6) |
| Length | 56,7 mm (2.23") |
| Weight | 280 g (0.62 lb) |
| Electrical Connection | |
| Connection Orientation | Axial |
| Cable Length | 1 m [39"] |
| Wire Cross Section | 0.14 mm² / AWG 26 |
| Material / Type | PVC |
| Cable Diameter | 8 mm (0.31 in) |
| Minimum Bend Radius | 35 mm (1.38) fixed, 70 mm (2.76) |
| Product Life Cycle | |
| Product Life Cycle | New |
| Connection Plan | |
| SIGNAL | CABLE COLOR |
| Power Supply | Brown |
| GND | White |
| Data+ | Gray |
| Data- | Pink |
| Clock+ | Green |
| Clock- | Yellow |
| DIR | Red |
| Preset | Blue |
| A | Black |
| /A | Violet |
| B | Gray-Pink |
| /B | Red-Blue |
| Shielding |
Connector-View on Encoder
Pulse Diagram
If the drawings are not available please refer to the "Download" section.
The picture and drawing are for general presentation purposes only. All dimension in [inch] mm.
© FRABA B.V., All rights reserved. We do not assume responsibility for technical inaccuracies or omissions. Specifications are subject to change without notice.
