We provide fully customizable replacement solutions for the OCD-EIC1B-0016-B080-PRM absolute encoder. Our team can tailor specifications, performance parameters, and physical dimensions to ensure full compatibility with the original encoder or even exceed its performance, while guaranteeing seamless integration into your system. Customization covers resolution, mechanical size, and environmental protection ratings, among other aspects. As a trusted alternative supplier, we deliver dedicated technical support designed to meet your specific application needs.

OCD-EIC1B-0016-B080-PRM: A Tailor-Made Alternative for Profinet Absolute Encoders-EncoderWorks
OCD-EIC1B-0016-B080-PRM: A Tailor-Made Alternative for Profinet Absolute Encoders-EncoderWorks

Interface

InterfaceProfinet
SpeedReal Time (RT), Isochronous Real Time (IRT)
ProfileProfidrive Profile 4.x, Encoder Profile 4.0, 4.1, 4.2
DiagnosticsDifferent faults and warnings for Memory, Temperature, Synchronization, Commissioning diagnostics, Commissioning invalid scaling, Communication, Master’s sign of life
FeaturesBoot-Loader, Round Axis, Flashing LEDs, MRP, MRPD, Acceleration values
Transmission Rate100 Mbit
Interface Cycle Time≥ 125 µs
Programming FunctionsResolution, time base and filter for velocity, preset, counting direction, IP-Address, Fractional scaling, Encoder parameter control via GSDML or Non-Volatile memory

Outputs

Output DriverEthernet

Electrical Data

Supply Voltage10 – 32 VDC
Current Consumption≤ 250 mA @ 10 V DC, ≤ 100 mA @ 24 V DC
Power Consumption≤ 3 W
Start-Up Time< 15 s
Max. Permissible Electric Speed12000 1/min (12bit), 1000 1/min (16bit)
Reverse Polarity ProtectionYes
Short Circuit ProtectionYes
EMC: Emitted InterferenceDIN EN 61000-6-4
EMC: Noise ImmunityDIN EN 61000-6-2
MTTF95 years @ 40 °C

Sensor

TechnologyOptical
Resolution Singleturn16 bit
Accuracy (INL)±0.0220° (14 – 16 bit), ±0.0439° (≤13 bit)
CodeBinary

Environmental Specifications

Protection Class (Shaft)IP65
Protection Class (Housing)IP65
Storage Temperature-40 °C (-40 °F) – +85 °C (+185 °F)
Humidity98% RH, no condensation
Max Temperature+85 °C (+185 °F)
Min Temperature-40 °C (-40 °F)

Mechanical Data

Housing MaterialSteel
Housing CoatingWet coating (RAL 9006 White Aluminium) + Cathodic corrosion protection (>720 h salt spay resistance)
Flange TypeBlind Hollow, ø 58 mm (B)
Flange MaterialAluminum
Shaft TypeBlind Hollow, Depth = 30 mm
Shaft Diameterø 8 mm (0.31")
Shaft MaterialStainless 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≤ 12000 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)
Length87,5 mm (3.44")
Weight385 g (0.85 lb)
Maximum Axial / Radial MisalignmentStatic ± 0.3 mm /± 0.5 mm; Dynamic ± 0.1 mm /± 0.2 mm

Electrical Connection

Connection OrientationRadial
Connector 1M12, Female, 4 pin, d coded
Connector 2M12, Male, 4 pin, a coded
Connector 3M12, Female, 4 pin, d coded