SMS SenTRI 4-way Mains Rated Input Output Module with Mounting Box
£236.48 (inc VAT: £283.78)
Summary
The SenTRI 4-way Mains Rated Input Output Module (SEN-INT-4IOAC) is a versatile interface unit designed for use with SenTRI 2 and 4 fire alarm panel-based systems. It offers four independent channels, each capable of functioning as a medium voltage output with a corresponding low voltage input, providing exceptional flexibility for fire safety system integration.
This sophisticated module allows for flexible configuration as an input, output, or a combination of both, including specialised “confirmation” modes where inputs and outputs can be paired for acknowledgment signals. The module is loop-powered by the control panel, eliminating the need for separate power supplies, and requires specific minimum software versions for compatibility and configuration using a commissioning tool.
Housed in an ABS V-O rated enclosure with dark grey back box and light grey lid, the module is built to withstand demanding commercial and industrial environments whilst maintaining reliable operation across a wide temperature range.
Features
- 4 independent channels for maximum flexibility
- Medium voltage output with corresponding low voltage input
- Configurable as input, output, or combination of both
- Confirmation modes for acknowledgment signals
- Loop powered by control panel
- Compatible with SenTRI 2 and 4 fire alarm panels
- EN54-17:2005 and EN54-18:2005 compliant
- Single pole change over relay contacts
- 16A 230V AC / 5A 30V DC relay contact rating
- Normally open or normally closed switch inputs
- 35V – 48V operating voltage range
- IP30 ingress protection
- ABS V-O rated enclosure construction
- Wide operating temperature range
- Up to 95% relative humidity operation
- Mounting box included
- Commissioning tool configuration
- EMC compliance for residential, commercial and light industry
FAQs
What can each channel be configured as?
Each channel can be flexibly configured as an input, output, or a combination of both. Additionally, specialised “confirmation” modes are available where inputs and outputs can be paired for acknowledgment signals, including input with confirmation output and output with confirmation input.
What software versions are required for this module?
The module requires specific minimum software versions for compatibility and configuration. Please consult with your system provider or commissioning tool documentation for the exact software requirements for your SenTRI panel.
What relay contact ratings are supported?
The module features single pole change over contacts rated at 16A 230V AC or 5A 30V DC for resistive loads, making it suitable for a wide range of connected devices and systems.
What input types can be connected?
The inputs can accommodate normally open or normally closed switch contacts, providing flexibility for various detection devices and control systems.
What environmental conditions can the module operate in?
The module operates in temperatures from +5°C to +40°C with relative humidity up to 95% (non-condensing). It can be stored in temperatures from -20°C to +70°C and features IP30 ingress protection.
Specifications
- Product Code : SEN-INT-4IOAC
- Standard : EN54:Part 17:2005, EN54:Part 18:2005
- Dimensions (H X W X D) : 245mm x 227mm x 77mm
- Weight : 1.1Kg (approximate)
- Enclosure : ABS V-O rated
- Colour : Back box – Dark Grey, Lid – Light Grey
- Storage Temperature : -20°C to +70°C
- Operating Temperature : +5°C to +40°C
- Relative Humidity (Non Condensing) : up to 95%
- Ingress Protection : IP30 (estimated)
- Output Relay Contact Rating : 16A 230V AC / 5A 30V DC – Resistive load
- Input Type : Normally open or normally closed switch
- Operating Voltage : 35V – 48V
- Power Source : Loop powered
- Number Of Channels : 4
- Configuration Options : Input, Output, Input and Output, Input with confirmation Output, Output with confirmation Input
- EMC Compliance : BS EN61000-6-3:2007 + A1:2011 + AC:2012
- Safety Requirements : EN 62368-1:2014
- Alarm System Standard : BS EN 50130-4:2011
Downloads
- Brochure (Adobe PDF)
Additional information
| Weight | 1.10 kg |
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