The Turck IM21-14-CDTRi is a single-channel rotation speed monitor designed to analyze pulse frequencies, rotation speeds, and pulse trains of rotating parts such as motors, gears, or turbines. It monitors for overrange or underrange of set limit values, ensuring precise control in industrial automation systems.

Key Features:

• Monitoring Range: 0.06 to 600,000 RPM

• Input Compatibility:

• NAMUR sensors (EN 60947-5-6)

• 3-wire sensors

• External power supplies

• Outputs:

• 2 relay outputs

• 1 transistor output

• Analog output: 0/4–20 mA, reversible

• Power Supply:

• Universal voltage supply: 20–250 VAC, 40–70 Hz

• Operating voltage range: 20–250 VDC

• Configuration:

• Parameterization via PC (FDT/DTM)

• Front-panel switch

• HART® interface

• Protection: Complete galvanic isolation

• Housing: Polycarbonate/ABS, suitable for DIN rail mounting

• Dimensions: 104 x 27 x 110 mm

• Weight: Approximately 247 g

Pricing Information:

• Amazon: New units available for $471.00.

• Walker Industrial: Listed at $818.60.

• Octopart: Prices starting at $546.20, depending on the distributor and order quantity.

Shipping Information:

• Shipping Carrier: All orders are shipped using trusted carriers such as DHL, UPS, or FedEx, depending on the destination.

• Processing Time: Orders are processed within 1–2 business days after payment confirmation.

• Estimated Delivery Times:

• Domestic Shipping: 2–5 business days

• International Shipping: 5–15 business days, depending on the destination.

• Tracking Information: A tracking number will be provided as soon as your order is shipped, allowing you to monitor its progress.

• Customs and Duties: For international shipments, the buyer is responsible for any customs fees, import duties, and taxes that may apply upon delivery.

• Shipping Insurance: All packages are insured against loss or damage during transit for your peace of mind.

• Packaging: We ensure all items are securely packaged to prevent damage during shipping.

If you have any questions or need assistance, feel free to contact us before making your purchase.

Turck - IM21-14-CDTRi - 1-Channel Rotation Speed Monitor, 0.06–600,000 RPM Range