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Accessories, 4 Output Add-on Module for RF Solutions 725 Series 16Km Radio Telemetry Transceivers


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Manufacturer Part No:
Order Code:
Product Range
725 Series
Technical Datasheet:
725-OP   Datasheet
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Product Overview

The 725-OP from RF Solutions is a 700 series DIN rail 4 channel output add-on module. The 725 telemetry system provides bi-directional, transceiver, remote switching. The module has two switch inputs and two relay changeover contact outputs. When two or more modules are paired together the relay outputs will follow the state changes of the other modules' inputs. The 725-OP output module can be connected to the 725-TRX to provide 4 extra inputs per module.
  • Four changeover relay outputs
  • Up to 4 725-OP can be daisy chained without VCC linked
  • Up to 16 725-OP can be daisy chained with VCC linked
  • Provides simple extension to the number of inputs
  • 5A(RMS) relay rating (230VAC) RLY-14
  • Time delay from Tx on switch to Rx relay operation is 30ms (FSK), 30 to 1500ms (LoRA)
  • Time delay from Tx sw relax to Rx relay release is 30ms (FSK), 30 to 1500ms (LoRA)
  • Supply current is 12mA (quiescent), 90mA (all relays operating)
  • Operating temperature range from -10°C to 50°C
  • Dimension is 136mm x 78mm x 42mm


725-OP add-on module, Connecting ribbon cable.

Product Information

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4 Output Add-on Module

RF Solutions 725 Series 16Km Radio Telemetry Transceivers

725 Series

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Technical Docs (1)

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More stock available to supplier lead times which is approximately 2/12/24

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