IXARC Absolute Rotary Encoder
OCD-S6B1G-0412-T100-PRP
POSITAL
Measuring Tools & Sensors
SSI / SSI + Incremental - Gray + A/B/Z (Push-Pull), Multiturn - 4 bit (16 rev), 12 bit (4096 Steps; 0.088°), IP64 / IP65, Aluminum / Steel, Through Hollow Shaft, ø 58 mm (2.28"), ø 10 mm (0.39"), Connector - Radial M23, ≤ 0.02° (Optical), CE / UL
Available
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![picture-tx-5-trx-lx-nnn.jpg](/media/posital_fsimg/picture-tx-5-trx-lx-nnn.jpg)
Interface | |
Interface | SSI with Preset + Incremental Push Pull |
Manual Functions | Preset via push button and cable or connector |
Transmission Rate | ≤2 MBaud |
Outputs | |
Output Driver | SSI (RS422) / Incr. (Push Pull) |
Electrical Data | |
Supply Voltage | 10 – 30 VDC |
Power Consumption | ≤ 2.5 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 | 16.2 years @ 40 °C |
Sensor | |
Technology | Optical |
Resolution Singleturn | 12 bit |
Resolution Multiturn | 4 bit |
Multiturn Technology | Mechanical Gearing (no Battery) |
Accuracy (INL) | ±0.0220° (14 – 16 bit), ±0.0439° (≤13 bit) |
Code | Gray |
Environmental Specifications | |
Protection Class (Shaft) | IP65 |
Protection Class (Housing) | IP65 |
Operating Temperature | -40 °C (-40 °F) - +85 °C (+185 °F) |
Humidity | 98% RH, no condensation |
Mechanical Data | |
Housing Material | Aluminum |
Housing Coating | No Coating |
Flange Type | Through Hollow Shaft , ø 58 mm |
Flange Material | Aluminum |
Shaft Type | Through |
Shaft Diameter | ø 10 mm (0.39") |
Shaft Material | Stainless Steel V2A (1.4305, 303) |
Rotor Inertia | ≤ 30 gcm² [≤ 0.17 oz-in²] |
Friction Torque | ≤ 3 Ncm @ 20 °C (4.2 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 | 59 mm (2.32") |
Weight | 270 g (0.60 lb) |
Maximum Axial / Radial Misalignment | Static ± 0.3 mm /± 0.5 mm; Dynamic ± 0.1 mm /± 0.2 mm |
Electrical Connection | |
Connection Orientation | Radial |
Connector | M23, Male, 16 pin |
Certification | |
Approval | CE + cULus |
Product Life Cycle | |
Product Life Cycle | Established |
![](/media/posital_fsimg/m23_male_16pin.jpg) |
Connection Plan | |
SIGNAL | PIN NUMBER |
Power Supply | 11 |
GND | 12 |
Data+ | 3 |
Data- | 4 |
Clock+ | 2 |
Clock- | 1 |
DIR | 8 |
Preset | 9 |
A | 5 |
/A | 6 |
B | 7 |
/B | 10 |
Z | 13 |
/Z | 14 |
Shielding | Housing |
Connector-View on Encoder
Pulse Diagram
![](/media/posital_fsimg/2xa_2xb_2xz_s5+6.jpg)
Rotation Clockwise (seen on shaft)
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.