TE-RTD12 Brochure

Product catalog summary

Overview: The TE-RTD12 is a motor RTD monitoring device designed for advanced motor temperature monitoring and differential protection. It is part of the Motortronics motor protection product line, offering features such as reduced wiring, vibration detection, and remote monitoring capabilities.

Key Features:

12 RTD inputs compatible with Pt100, Ni100, Ni120, and Cu10 sensors.
3 CT inputs for differential current transformers.
2 isolated 4-20mA analog inputs and 1 isolated 4-20mA analog output.
3 programmable form C relays with a 5A contact rating.
RS-485 communication port with MODBUS RTU protocol for integration with PLC/SCADA systems.
Operating temperature range from 32ºF to 122ºF (0ºC to 50ºC).

Specifications:

Control Voltage: Universal input range of 120 – 240 VAC, 50/60Hz.
Resolution/Accuracy: Analog inputs better than 1%, analog outputs better than 0.5%.
Keypad: Two 4-digit displays for RTD name and temperature, with LEDs for OK, ALARM, and TRIP.
Differential CTs: Primary 5-2000A, Secondary 1A or 5A, with alarm and trip levels adjustable from 5% to 90% of CT value.

Additional Features:

Event recorder for fault history, storing data points such as alarm code, trip code, current, temperature value, analog input value, and date/time stamp.
Programmable relay outputs for system functions or global alarm/trip based on temperature readout in °C or °F.

Contact Information: Motortronics offers global support with locations in the USA, China, UK, and Korea. For more information, visit their website or contact their sales team.

Catalog excerpts

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TE-RTD12 Brochure

TE-RTD12 Brochure

Catalog excerpts

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