OverviewThe SpeedTalker DN is a DeviceNet Shaft Speed Sensor designed for demanding industrial environments. It measures shaft RPM and provides status for up to four speed alarms. It integrates into DeviceNet networks and offers predictive maintenance feedback.
Product Variants- SpeedTalker DN-XP: Explosion-proof, waterproof housing with a cast aluminum enclosure.
- SpeedTalker DN-BH: Waterproof, stainless steel housing.
Specifications- Measurable Shaft Speed Range: 0.0 to 6,553.5 RPM
- Pulse Frequency Range: 0.0112 to 31,250 Hz
- Measurement Accuracy: 0.02% ± 0.1 RPM
- Operating Power: 11 Vdc (60mA) to 25 Vdc (40 mA)
- Operating Temperature: -40°C to 85°C (-40°F to 185°F)
DeviceNet Implementation- Node Type: Group 2 Only Slave
- Connections: Poll, COS, Explicit Message
- Baud Rates: 125k, 250k, 500k
Installation Guidelines- SpeedTalker DN-BH: Mount using the provided bracket and hex nuts. Ensure a gap of 1/16 to 1/4 inch between the sensing head and Pulser Disc/Wrap.
- SpeedTalker DN-XP: Can be mounted on rigid conduit or with the provided bracket. Maintain the same gap as DN-BH for optimal performance.
Contact InformationElectro-Sensors, Inc.
6111 Blue Circle Drive, Minnetonka, MN 55343
Phone: 952-930-0100 | Fax: 952-930-0130
ISO9001:2000 Certified
Website:
www.electro-sensors.com