Steffes Transceiver

Steffes Transceivers are controls generally used to regulate operation of Steffes heating appliances and other electric loads to take advantage of off-peak, time of day or smart metering electric rates or for demand management purposes. When the transceiver receives a signal, its internal relays will activate to regulate operation of directly connected loads. At the same time, it will transmit a wireless power line carrier (PLC) signal to any device having a corresponding Steffes receiver.

Features:

Provides outdoor temperature to Steffes heaters for automatic heater charging
15 Communication channels
Independent relay operation option
Zonal or full override option available
Metal enclosure with power company seal/lockout
1 phase or 3 phase configuration (120V or 208/240V)

2-Pole Configuration

PLC communication plus two 30Amp relays for controlling other loads

Available in NEMA 1 (indoor) or NEMA 3 (Outdoor) configuration
Available with umbilical cord
Available with a 7-day programmable time clock

5-Pole Configuration

PLC Communication plus five 30Amp relays for controlling other loads

Prewired relays for easy interface with existing electric service panel
Available with 200:1 current transformer for sub-metering

Transceiver Brochure

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Heating Systems

Room Units

Residential Forced Air Furnaces

Residential Hydronic Furnaces

Load Management Controls

Commercial Furnaces

Calculator

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Controls Information

Overview

PLC Transceiver

Other Optional Controls

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“First let me comment to the fact that we find the Steffes unit the best on the market in our estimation. We, as well as our customers, are very pleased with their quality and overall dependability.”