We provide fully customizable replacement solutions for the OCF-DPC1B-0012-B08V-H3E 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.
Interface
Interface
Profibus DP
Profile
DPV0, DPV1 and DPV2 Class 2 (EN50170 + EN50254)
Diagnostics
Memory
Manual Functions
Address selector switch 0-99 and terminal resistor (with connection cap)
Profibus Data Interface, galvanically isolated via opto-couplers
Electrical Data
Supply Voltage
10 – 30 VDC
Current Consumption
≤ 230 mA @ 10 V DC, ≤ 100 mA @ 24 V DC
Power Consumption
≤ 2.5 W
Start-Up Time
< 1 s
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
109 years @ 40 °C
Sensor
Technology
Optical
Resolution Singleturn
12 bit
Accuracy (INL)
±0.0220° (14 – 16 bit), ±0.0439° (≤13 bit)
Code
Binary
Environmental Specifications
Protection Class (Shaft)
IP66/IP67
Protection Class (Housing)
IP66/IP67
Storage Temperature
-40 °C (-40 °F) – +85 °C (+185 °F)
Humidity
98% RH, no condensation
Max Temperature
+85 °C (+185 °F)
Min Temperature
-40 °C (-40 °F)
Mechanical Data
Connection Cap Material
Stainless Steel V2A (1.4305; 303)
Housing Material
Stainless Steel V2A (1.4305, 303)
Housing Coating
No Coating
Flange Type
Blind Hollow, ø 58 mm (B)
Flange Material
Stainless steel V2A (1.4305; 303)
Shaft Type
Blind Hollow, Depth = 30 mm
Shaft Diameter
ø 8 mm (0.31")
Shaft Material
Stainless Steel V2A (1.4305, 303)
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
89 mm (3.50")
Weight
1075 g (2.37 lb)
Maximum Axial / Radial Misalignment
Static ± 0.3 mm /± 0.5 mm; Dynamic ± 0.1 mm /± 0.2 mm
Electrical Connection
Connection Orientation
Radial
Connection Cap Type
Removable for easy replacing encoder without new installation of cable, Rotary switches with visible node number, No active components, Terminal resistor switch cut the outgoing bus too, Big spring clips
