IXARC Absolute Rotary Encoder
UCD-C901B-1516-L12S-PRM
POSITAL
Measuring Tools & Sensors
SAE J1939, Multiturn - 15 bit (32768 rev), 16 bit (65536 Steps; 0.005°), IP67, Aluminum / Steel, Solid Shaft - Clamping, ø 58 mm (2.28"), ø 12 mm (0.47"), Connector - Radial M12, ≤ 0.09° (Magnetic - Hall Effect), CE / UL
Available
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![picture-cx-5-crx-mx-nnn.jpg](/media/posital_fsimg/picture-cx-5-crx-mx-nnn.jpg)
Interface | |
Interface | SAE J1939 |
Profile | J1939 specific |
Manual Functions | Programmable |
Features | Round Axis |
Transmission Rate | min. 20 kBaud, max. 1 MBaud |
Interface Cycle Time | ≥ 1 ms |
Programming Functions | Resolution, preset, direction, node ID, baud rate |
Outputs | |
Output Driver | Transceiver (ISO 11898), Galvanically Isolated by Opto-Couplers |
Electrical Data | |
Supply Voltage | 9 – 30 VDC |
Power Consumption | ≤ 1.2 W |
Start-Up Time | <500 ms |
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 | 240 years @ 40 °C |
Sensor | |
Technology | Magnetic |
Resolution Singleturn | 16 bit |
Resolution Multiturn | 15 bit |
Multiturn Technology | Self powered magnetic pulse counter (no battery, no gear) |
Accuracy (INL) | ±0.0878° (≤ 12 bit) |
Code | Binary |
Environmental Specifications | |
Protection Class (Shaft) | IP66/IP67 |
Protection Class (Housing) | IP66/IP67 |
Operating Temperature | -40 °C (-40 °F) - +85 °C (+185 °F) |
Storage Temperature | -40 °C (-40 °F) – +85 °C (+185 °F) |
Humidity | 98% RH, no condensation |
Mechanical Data | |
Connection Cap Material | None |
Housing Material | Steel |
Housing Coating | Wet coating (RAL 9006 White Aluminium) + Cathodic corrosion protection (>720 h salt spay resistance) |
Flange Type | Clamp, ø 58 mm (L) |
Flange Material | Aluminum |
Shaft Type | Solid, Single Flat, Length = 20 mm |
Shaft Diameter | ø 12 mm (0.47") |
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) | 430 (20 N / 40 N), 150 (40 N / 60 N), 100 (40 N / 80 N), 55 (40 N / 110 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 | 52,7 mm (2.07") |
Weight | 335 g (0.74 lb) |
Electrical Connection | |
Connection Orientation | Radial |
Connection Type | Cable / Connector |
Connector | M12, Male, 5 pin, a coded |
Certification | |
Approval | CE + cULus |
Product Life Cycle | |
Product Life Cycle | New |
![](/media/posital_fsimg/m12_male_5pin_acoded.jpg) |
Connection Plan | |
SIGNAL | PIN NUMBER |
Power Supply | 2 |
GND | 3 |
CAN High | 4 |
CAN Low | 5 |
CAN GND | 1 |
Connector-View on Encoder
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.