TR Electronic CDV75M-00012 Safe Rotary Encoder 8192 Steps 32768 Turns

Product Overview

• The TR Electronic CDV75M-00012 is a safety-certified absolute rotary encoder.
• This CDV75M series unit features a redundant scanning system for high-reliability data.
• It integrates PROFINET and PROFIsafe protocols for seamless safety network communication.
• Designed for precision, it offers 28-bit total resolution for demanding industrial tasks.

Global PLC Spare HUB's Insight

• The CDV75M-00012 is ideal for SIL3 and PLe functional safety installations.
• Its MTTFd of 421 years makes it one of the most reliable encoders in its class.
• We recommend this model for its dual TTL incremental and absolute feedback capabilities.
• The radial M12 connector design provides flexible cabling options in tight cabinets.

Technical Specifications

• Brand: TR Electronic
• Model: CDV75M-00012
• Series: CDV75M Safe Series
• Resolution: 8,192 steps/rev (13 Bit) | 32,768 revolutions (15 Bit)
• Total Resolution: 28 Bit measurement system
• Interface: PROFINET IO / PROFIsafe (Profile 3.192b)
• Incremental Output: TTL Incremental (adjustable pulse count)
• Voltage: 13 to 27 V DC (SELV/PELV)
• Shaft: 10mm Keyway / 19.5mm Length
• Flange: ZB50 / D75 with 9xM4 mounting points
• Connectors: 4 x M12 Radial connectors
• Safety Data: PFH 1.45×10⁻⁹ 1/h | DCavg 95%
• Environment: IP54 rating | 0°C to +60°C working temperature

Installation and Compatibility

• Secure the CDV75M-00012 using the ZB50 flange mounting pattern.
• Align the 10mm keyway shaft to avoid exceeding the 90 N radial load limit.
• Compatible Systems: Fully compatible with Siemens S7-1500F and other safety PLC brands.
• Application Use: Widely used in stage technology, AGVs, and industrial crane systems.

Diagnostics and Maintenance

• Internal cross-validation checks prevent the output of incorrect position data.
• Diagnostic status is transmitted via PROFINET for rapid troubleshooting.
• Check cable integrity at the M12 connectors during annual safety inspections.
• The CDV75M-00012 features a maintenance-free bearing system for long-term use.

Logistics and Warranty

• Shipping: Global delivery via FedEx, UPS, and DHL.
• Dispatch: Fast processing within 24-48 hours.
• Warranty: 12-month quality guarantee included.
• Contents: One TR Electronic CDV75M-00012 safe encoder.

Selection Guidance

• Ensure your network architecture supports 100 MBit/s PROFINET transmission.
• Verify that the 10mm keyway shaft meets your mechanical coupling requirements.
• Select this CDV75M model if your application requires a SIL3/PLe safety rating.
• Confirm the radial connector orientation fits your machine's spatial constraints.

Frequently Asked Questions

• What happens if the internal validation fails?
• The CDV75M-00012 enters a safe state and reports the error via PROFIsafe.
• Is the TTL incremental output configurable?
• Yes, the pulse count can be adjusted between 4,096 and 20,480 pulses.
• What is the protection rating of this encoder?
• This model is rated IP54 for protection against dust and water splashes.
• How long is the expected bearing life?
• The bearing life is rated at over 39 billion revolutions at nominal speed.

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