SEC-B

The SEC-B is a multi-function solution designed for boiler rooms.

Gas Pressure Proving
Using the patented differential pressure proving method the system checks the gas pipework and appliances in a kitchen for gas leaks. It also monitors for low pressure and overpressure without opening the solenoid valve, making it the only truly safe method of proving available.

Auto-restart after power failure and fire alarm
The SEC-B can auto reset after an electricity supply failure or after a fire alarm has been manually reset when used in boiler room applications. This enables a building heating system to restart without manual intervention, minimising the chance of frozen pipes and a cold building.

Features and Details:

  • Gas proving
  • Gas detection
  • Electrical isolation
  • Auto-restart after power failure
  • Auto-restart after a fire alarm reset


If you require further information about this product please call us on 0161 233 0600 or email at enquiries@medem.co.uk and we’ll be more than happy to help.

 

Description

> Patented method of gas proving <
> Low and high incoming gas pressure monitoring <
> 1 to 16 Detectors <
> Auto Restart on Power Failure <
> Auto Restart on Fire Alarm <
> Engineer Functions <
> Fan Interlocking <
> Fire Test Isolation Mode <
> Two Settable SELV relays with thirteen possible options <

 

The fail-safe gas valve and relay checking, fire alarm and time delay auto restarts are just some of the new developments making Medem systems continue to be the most reliable, safest and flexible available today.

 

 


Product and Installation Guides
⤓ SEC-B | Product and Installation Guide

 



Related Standards
 > UP11
>BB80
>UP1
>UP2

 


All our products come with a 5-year warranty
Medem’s industry leading five-year warranty is a demonstration of the company’s confidence in the quality and design of its products.
This applies to the main panels and sender units, gas detectors carry a 2-year warranty.

Why not let us install your system and receive a 10-year Warranty?
Where we’ve commissioned an installed system, the warranty is extended from five to ten years. At the time of commissioning, photos and gas pressure readings are recorded along with other relevant details of the installation. A 24-hour helpline number and the serial number is attached with the panel and all details are then entered on to the Medem database.

 

Additional information

Product Dimensions

212mm x 183mm x 97mm

Gas Detection

The panel can monitor up to 6 detectors directly and up to 16 when installed with an AD-PP power pack
The current range is:
Methane/Natural Gas (CH4), Propane (C3H8), Carbon Monoxide (CO) Carbon Dioxide (CO2) and Oxygen (O2) Depletion

Alarm Types

Fixed low and high alarm peak levels, high alarm activation will latch and isolate the connected gas valve.

Peak Alarms

Methane/Natural Gas (CH4) & Propane (C3H8)
• 5% low alarm
• 10% high alarm

Carbon Monoxide (CO)
• 20PPM Low Alarm
• 30PPM High Alarm

Carbon Dioxide (CO2) – Selectable
• 1500PPM
• 2200PPM
• 2800PPM
• 4000PPM
• 5000PPM

Oxygen (O2) Depletion
• 19.5% Pre Alarm
• 18% Full Alarm

Warranty

Medem’s industry leading five-year warranty is a demonstration of the company’s confidence in the quality and design of our products.

This applies to the main panel; gas detectors carry a two-year warranty.

Where we commission an installed system the warranty is extended from five to ten years. At the time of commissioning, photos and gas pressure readings are recorded along with other relevant details of the installation. A 24-hour helpline number and the serial number is attached with the panel and all details are then entered on to the Medem database.

Service

The panel and sensors must be re-commissioned and tested every 12 months as a minimum but with consideration of every 6 months dependant on gas type and environment.

Medem offers cost-effective yearly service plan options which include detector exchange to assist in service budgeting.

TOP