CDV75M-00002 28-Bit PROFIsafe Rotary Encoder TR Electronic
Manufacturer:
TR Electronic
Product No.:
CDV75M-00002
Condition:
In Stock
Product Type:
Rotary Encoder
Product Origin:
DE
Weight:
1000g
Shipping port:
Xiamen
Warranty:
12 months
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TR CDV75M-00002: PROFIsafe 28-Bit Rotary Encoder with 4-Meter Cable
- Brand & Model: TR Electronic, CDV75M-00002. SIL3 and PL e certified for high-risk machinery.
- Main Measurement System: 28-bit total capacitance (8,192 steps/revolution x 32,768 revolutions). Two redundant scanning systems with internal cross-validation.
- Safety Standards: SIL3 (DIN EN 61508), PL e (EN ISO 13849). PFH of the complete system = 8.45×10⁻¹⁰ 1/h.
- Electrical Data: 11–27 V DC power supply. No-load current consumption: <150 mA at 24 V DC.
- PROFIsafe Interface: PROFIBUS with PROFIsafe protocol. Transferred values: safe position and safe speed via PROFIsafe; standard position and speed via PROFIBUS.
- Unsafe Incremental Track: Rectangle (RS 422) with 4,096 steps/revolution. Optional sine/cosine 1 Vss: 1,024 or 4,096.
Technical Specifications at a Glance
- Mechanical Data: Permissible speed ≤6,000 min⁻¹. Shaft load: 50 N axial, ≤90 N radial. Bearing life ≥3.9×10¹⁰ revolutions (at ≤3,000 min⁻¹ and ≤60°C).
- Shaft & Flange: Centering collar 50 h7, shaft 10 h7 with groove 3 N9×10.2. Mass (typical): 1 kg.
- Environmental Protection: IP54 rating (DIN EN 60529). Working temperature: -20°C … +70°C.
- Robustness: Vibration ≤100 m/s² (50–2,000 Hz). Shock ≤1,000 m/s² (half-sine, 11 ms).
- Permissible Angular Acceleration: ≤10⁴ rad/s². Storage temperature: -30°C … +80°C (dry).
Frequently Asked Questions (FAQ)
- Q: Can I use this encoder with a standard PROFIBUS master? A: Yes, it supports PROFIBUS with PROFIsafe for safety data and standard PROFIBUS for position/speed.
- Q: What parameters can I program? A: Integration time, window of difference, direction of rotation, and preset value.
- Q: Does the encoder need external safety validation? A: It has internal cross-validation. Optionally, you can connect an external safety system.
- Q: Is the CDV75M-00002 ready for SIL3 systems? A: Yes, this TR CDV75M-00002 fully complies with SIL3 and PL e standards.
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