SMS SenTRI 4-way Input Output Module
£163.24 (inc VAT: £195.89)
Summary
The SEN-INT-4IO is a versatile four-channel input/output addressable interface unit designed for use with the SMS SenTri analogue addressable fire alarm system. This sophisticated module can be configured as either 4 inputs or 4 outputs, providing exceptional flexibility for plant control and connection to other life safety systems such as sprinklers and building management equipment.
Designed for maximum system integration capability, the interface modules are compatible with SenTRI panel-based systems and Senator Advance panel-based systems (having MCB and LPC upgrade). Each module includes a built-in loop isolator for device isolation, ensuring system integrity and fault tolerance. The module uses one of 207 available device addresses on a loop and responds to regular polls from the control panel, reporting the type of device and the status of its supervised circuits.
Features
- Four channel configuration (4 inputs or 4 outputs)
- Highly flexible functionality
- Loop powered operation without separate power supplies
- Built-in loop isolator for device isolation
- Addressable interface design
- Compatible with SMS SenTri analogue addressable systems
- Compatible with Senator Advance systems (with MCB and LPC upgrade)
- Uses one of 207 available device addresses per loop
- Regular polling and status reporting
- PCB only configuration for flexible mounting
- Plant control capability
- Life safety system integration
- Sprinkler system connectivity
- Building management system interface
- EN54-17 and EN54-18 compliance
- LPCB approved design
- IP31 ingress protection rating
- Wide operating temperature range
- High humidity tolerance (95% maximum)
- Compact and lightweight design
- SMS by Honeywell quality and reliability
FAQs
Can the SEN-INT-4IO be configured as both inputs and outputs simultaneously?
No, the SEN-INT-4IO is configured as either 4 inputs OR 4 outputs, not a combination of both. For mixed input/output requirements, multiple modules or different interface types would be needed.
What systems can the SEN-INT-4IO connect to?
The module allows plant control and connection to other life safety systems such as sprinklers, building management systems, and various external equipment requiring multiple channel monitoring or control.
How many device addresses does the SEN-INT-4IO use?
Each SEN-INT-4IO module uses one of 207 available device addresses on a loop, despite having 4 channels, making it efficient for address allocation.
What installation advantages does the PCB-only design provide?
The PCB-only configuration allows for flexible mounting options, reduced space requirements, and easy integration into various enclosures and mounting systems to suit different installation environments.
What protection does the loop isolator provide?
The built-in loop isolator provides device isolation, protecting the rest of the loop from faults and ensuring continued system operation even if one module experiences issues, enhancing overall system resilience.
Specifications
- Product Code : SEN-INT-4IO
- Brand : SMS by Honeywell
- Type : Four Channel Input/Output Addressable Interface
- Configuration : PCB Only
- Channel Count : 4 Channels (either inputs or outputs)
- Weight : 100g
- Shipping Weight : 200g
- Operating Temperature : -10°C to +60°C
- Maximum Operating Humidity : 95%
- Ingress Protection : IP31
- System Compatibility : SenTRI panel-based systems, Senator Advance systems (with MCB and LPC upgrade)
- Loop Addresses : Uses 1 of 207 available device addresses per loop
- Loop Isolation : Built-in loop isolator included
- Power Source : Loop powered
- Communication : Regular polling with status reporting
- Certifications : EN54-17, EN54-18
- Approval : LPCB Approved
- Installation : PCB mounting configuration
- Application : Plant control, life safety system integration, sprinkler systems
- Functionality : Highly flexible input/output operations
Downloads
- Brochure (Adobe PDF)
Additional information
| Weight | 0.20 kg |
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| Device Type | |
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