mpf3-115rsi - photo amp 3ch 115va test brk

mpf3-115rsi – photo amp 3ch 115va test brk

Carlo Gavazzi MPF3-115RSI is a three-channel 115 V AC photoelectric amplifier with SPST relay output and test-break functionality for compatible MPF through-beam industrial sensing systems.

SKU: MPF3-115RSIAlt SKU: MPF3115RSIMPN: MPF3-115RSI
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List Price £97.34 ex VAT
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Why Choose the Carlo Gavazzi MPF3-115RSI Photoelectric Amplifier?

The Carlo Gavazzi MPF3-115RSI is a reliable three-channel photoelectric sensor amplifier designed for multi-beam through-beam detection in industrial automation, automatic doors and access-control systems. As part of the Carlo Gavazzi MPF multiplex photoelectric sensor series, it is designed for use with compatible MPFT transmitters and MPFR receivers to provide dependable non-contact object and obstruction detection.

The MPF3-115RSI provides three photoelectric sensing channels, allowing three compatible sensing sets to be managed through a single amplifier. This multi-channel arrangement is particularly useful where several detection beams are required across an opening or machine area, while the MPF multiplex system provides a practical central control interface for the connected sensing heads.

Operating from a 115 V AC supply, the MPF3-115RSI supports compatible MPF through-beam sensors with a nominal sensing distance of 15 m. The RSI configuration provides test-break / contact-opening operation, while its relay output and terminal connections enable straightforward integration into industrial control panels, powered-door systems and automation equipment.

Key Advantages

  • Three-channel photoelectric amplifier for industrial through-beam sensing.
  • 115 V AC operating supply for industrial control applications.
  • Supports three compatible MPF photoelectric sensing channels.
  • Multiplex architecture provides practical multi-beam detection from one amplifier.
  • Compatible MPF sensing heads provide a nominal sensing distance of 15 m.
  • Test-break / contact-opening functionality for compatible control systems.
  • Relay output provides straightforward integration with industrial automation equipment.
  • Compact rectangular housing with terminal connections simplifies panel installation.

Key Features

  • Carlo Gavazzi MPF multiplex photoelectric sensor series.
  • Three-channel photoelectric amplifier.
  • 115 V AC supply voltage.
  • Test-break / contact-opening operation.
  • SPST relay output.
  • Compatible with Carlo Gavazzi MPFT transmitters and MPFR receivers.
  • Through-beam photoelectric sensing system.
  • Nominal sensing distance of 15 m with compatible sensing heads.
  • Terminal connections for industrial control wiring.
  • Compact rectangular polycarbonate housing.

Reliable Three-Channel Photoelectric Detection

Through-beam photoelectric systems use separate transmitters and receivers positioned opposite one another. Each transmitter directs a beam towards its corresponding receiver, allowing an object or obstruction to be detected when the beam is interrupted. This sensing principle provides reliable non-contact detection for automatic doors, powered gates, machinery and industrial automation equipment.

The MPF3-115RSI provides the amplifier and control interface for three compatible Carlo Gavazzi MPF sensing channels. Its three-channel architecture is particularly useful for installations requiring several detection points, while relay switching and test-break functionality provide practical integration with industrial control and access systems.

Typical Applications

  • Automatic industrial doors.
  • Powered gates and access-control systems.
  • Multi-beam obstruction detection systems.
  • Industrial machinery and automation equipment.
  • Conveyor and material handling systems.
  • Entrance and passage detection systems.
  • Applications requiring three remote photoelectric sensing channels.

Technical Specifications

Manufacturer Carlo Gavazzi
Series MPF Multiplex
Model MPF3-115RSI
EAN 5709870314099
Product type Photoelectric sensor amplifier
Number of channels 3
Supply voltage 115 V AC
Sensing method Through-beam
Nominal sensing distance 15 m
Sensing range 6–20 m
Output Type Relay
Relay configuration SPST
Function Test break / contact opening
Compatible transmitters MPFT series
Compatible receivers MPFR series
Connection Terminals
Housing type Rectangular
Housing material Polycarbonate
Dimensions 86 × 50 × 57 mm
Output Type Relay
Sensing Principle Photoelectric
Sensing Distance 15000 mm
Connection Terminals

Frequently Asked Questions

What is the Carlo Gavazzi MPF3-115RSI used for?

The MPF3-115RSI is a three-channel photoelectric amplifier used with compatible MPFT transmitters and MPFR receivers for through-beam object and obstruction detection in industrial automation, automatic doors and access-control systems.

How many sensing channels does the MPF3-115RSI support?

The amplifier supports three photoelectric sensing channels, allowing three compatible MPF sensing sets to be managed through one amplifier.

What supply voltage does the MPF3-115RSI require?

The MPF3-115RSI is designed for a nominal 115 V AC supply.

What sensing distance does the MPF3-115RSI support?

With compatible Carlo Gavazzi MPF sensing heads, the system has a nominal sensing distance of 15 m, with a specified sensing range of approximately 6–20 m.

What does test break mean on the MPF3-115RSI?

The test-break configuration provides contact-opening behaviour during the test function, making the amplifier suitable for compatible industrial door, gate and automation systems requiring this control logic.

Trusted Industrial Sensing from Carlo Gavazzi

Carlo Gavazzi MPF photoelectric sensing systems provide dependable multi-channel through-beam detection for industrial automation, automatic doors and access systems, combining remote sensing heads with dedicated multiplex amplifiers for practical control integration.

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