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mpf3-115rsai – photo amp 3ch 115va test brk
Carlo Gavazzi MPF3-115RSAI is a three-channel 115 V AC adjustable photoelectric amplifier with normally closed relay outputs and test-break functionality for compatible MPF through-beam sensing systems.
Why Choose the Carlo Gavazzi MPF3-115RSAI Photoelectric Amplifier?
The Carlo Gavazzi MPF3-115RSAI is a versatile three-channel photoelectric sensor amplifier designed for reliable through-beam detection in industrial automation, automatic doors and powered gate 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 MPF3-115RSAI provides three photoelectric sensing channels, enabling up to three compatible transmitter and receiver sets to be managed by a single amplifier. Its multiplex architecture is particularly useful in installations requiring several detection beams, helping provide reliable operation in automatic access systems and industrial machinery while simplifying the control installation.
Operating from a 115 V AC supply, the MPF3-115RSAI supports compatible MPF through-beam sensing heads with a nominal sensing range of up to 15 m. The RSAI configuration provides an adjustable sensing function with test-break operation, while normally closed relay outputs allow straightforward integration with compatible industrial control and safety circuits.
Key Advantages
- Three-channel photoelectric amplifier for industrial through-beam sensing.
- 115 V AC supply suitable for industrial control installations.
- Supports up to three compatible MPF transmitter and receiver sets.
- Multiplex architecture enables multiple photoelectric beams to operate from one amplifier.
- Compatible MPF sensing heads provide a nominal sensing range of up to 15 m.
- Adjustable sensing functionality assists commissioning and system configuration.
- Test-break operation provides contact-opening behaviour during the test function.
- Normally closed relay outputs simplify integration with automatic door, gate and automation controls.
Key Features
- Carlo Gavazzi MPF multiplex photoelectric sensor series.
- Three-channel photoelectric amplifier.
- 115 V AC operating supply.
- Adjustable sensing configuration.
- Test-break / contact-opening functionality.
- Normally closed relay output configuration.
- Compatible with Carlo Gavazzi MPFT transmitters and MPFR receivers.
- Through-beam photoelectric detection principle.
- Supports compatible sensing heads with up to 15 m nominal range.
- Designed for automatic door and general industrial detection applications.
Reliable Three-Channel Photoelectric Detection
Through-beam photoelectric systems use separate transmitters and receivers positioned opposite one another. Each transmitter sends a beam towards its corresponding receiver, with an object or obstruction detected when the beam is interrupted. This sensing principle provides dependable non-contact detection for automatic doors, powered gates, machinery and industrial automation equipment.
The MPF3-115RSAI provides the amplifier and control interface for up to three compatible Carlo Gavazzi MPF sensing sets. Its three-channel multiplex configuration is well suited to installations requiring several detection points, while adjustable operation and test-break functionality provide additional flexibility for commissioning and integration with industrial control 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 up to three remote photoelectric sensing sets.
Technical Specifications
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| Coil / Supply Voltage | 115 V AC | |
|---|---|---|
| Sensing Mode | Through-beam | |
| Output Type | Relay | |
| Sensing Principle | Photoelectric | |
| Sensing Distance | 15000 mm | |
| Manufacturer | Carlo Gavazzi | |
| Series | MPF Multiplex | |
| Model | MPF3-115RSAI | |
| EAN | 5709870314266 | |
| Product type | Photoelectric sensor amplifier | |
| Number of channels | 3 | |
| Supply voltage | 115 V AC | |
| Sensing method | Through-beam | |
| Nominal compatible sensing range | up to 15 m | |
| Output Type | Relay | |
| Relay contact configuration | Normally closed | |
| Function | Adjustable sensing, test break / contact opening | |
| Compatible transmitters | MPFT series | |
| Compatible receivers | MPFR series | |
| Application | Automatic doors and industrial photoelectric detection |
Frequently Asked Questions
What is the Carlo Gavazzi MPF3-115RSAI used for?
The MPF3-115RSAI is a three-channel photoelectric amplifier used with compatible MPFT transmitters and MPFR receivers for through-beam object and obstruction detection in automatic doors, powered gates and industrial automation systems.
How many sensing channels does the MPF3-115RSAI support?
The amplifier supports three photoelectric sensing channels, allowing up to three compatible transmitter and receiver sets to be operated from one amplifier.
What supply voltage does the MPF3-115RSAI require?
The MPF3-115RSAI is designed for a nominal 115 V AC supply.
What sensing range is available with the MPF3-115RSAI?
When used with appropriate Carlo Gavazzi MPF through-beam sensing heads, the system provides a nominal sensing range of up to 15 m.
What does test break mean on the MPF3-115RSAI?
The test-break configuration provides contact-opening behaviour during the test function, making the amplifier suitable for compatible industrial door, gate and automation control systems requiring this operating logic.
Trusted Industrial Sensing from Carlo Gavazzi
Carlo Gavazzi MPF photoelectric sensing systems provide dependable multi-channel through-beam detection for automatic doors, powered gates and industrial automation, combining remote sensing heads with dedicated multiplex amplifiers for practical and reliable control integration.
