Kentec K2108 Sigma XT+ 8 Zone Extinguishant Control Panel

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Kentec K2108 Sigma XT+ 8 Zone Extinguishant Control Panel

Name: Kentec K2108 Sigma XT+ 8 Zone Extinguishant Control Panel
Brand: Kentec
SKU: FDS130/311
Price: 1261.74 GBP
Availability: InStock

Code: FDS130/311

£1,261.74

INC VAT

Code: FDS130/311

Area

Available in 1, 2, 3 or 4 extinguishant area models
8 conventional detection zones per panel
Dual extinguishant outputs per area (main/reserve)

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Overview Features Technical Data

The Kentec Sigma XT+ 8 Zone Extinguishant Control Panel range provides powerful, flexible control for multi-area fire extinguishing systems.

Approved to EN12094-1, EN54-2 and EN54-4, the Sigma XT+ combines advanced functionality with simple configuration. Each model offers 8 conventional detection zones, supporting up to four extinguishant areas depending on the version selected (1, 2, 3 or 4 area).

Each extinguishant area includes its own programmable inputs and outputs, with dual extinguishant release circuits configurable as main and reserve. The panels feature countdown timers, programmable delays, volt-free relay contacts, and dedicated inputs for abort, hold, and manual release functions.

Designed for ease of setup and reliable long-term performance, the Sigma XT+ series is ideal for commercial, industrial, and high-risk environments requiring dependable extinguishant control.

Please note these items are available to order only – contact us to confirm lead time before placing your order.

Available in 1, 2, 3 or 4 extinguishant area models
8 conventional detection zones per panel
Dual extinguishant outputs per area (main/reserve)
Programmable extinguishant delay (0–60s) and duration (60–300s)
Countdown indicator shows time to release in seconds
First & second stage sounder outputs per area
Volt-free fire, fault, release & stage changeover contacts
Mode select, manual release & abort controls per area
Monitored inputs for remote release, hold, interlock & pressure switches
Connects up to 7 Sigma SI status units or ancillary relay boards (RS485)
Compatible with Sigma CP ancillary & sounder boards (K580)
Robust 1.2mm steel housing with powder-coated finish
Approved to EN12094-1, EN54-2 & EN54-4

Specification	Detail
Manufacturer	Kentec Electronics Ltd
Model Range	Sigma XT+ (K2100 Series)
Type	Extinguishant Control Panel
Available Versions	1, 2, 3 or 4 Extinguishant Areas
Detection Zones	8 Conventional
Extinguishant Outputs	Dual outputs per area (Main/Reserve)
Delay Time	Adjustable 0–60 seconds (±10%)
Output Duration	Adjustable 60–300 seconds
Communication	RS485 (EIA-485) for Sigma SI & Ancillary boards
Status Unit Power Output	21–28V DC, fused at 500mA (electronic fuse)
Supply Voltage	230V AC, 50Hz (+10% / –15%)
Power Consumption	100W maximum
Extinguishant Output Voltage	21–28V DC, fused at 1A
Cable Type	FP200 or equivalent (max capacitance 1µF, max inductance 1mH)
Construction	1.2mm mild sheet steel
IP Rating	IP30
Finish	Epoxy powder coated
Colour – Lid & Box	BS 00 A 05 grey – fine texture
Colour – Control Plate	RAL 7047 light grey – satin
Operating Temperature	-5°C to +40°C
Certification	EN12094-1, EN54-2, EN54-4
Compatible Systems	Sigma SI Status Units, Ancillary Relay Boards, and Sigma CP Sounder Boards
Product Codes & Variants	K21021M3: 2 Zones, 1 Area – 385 × 520 × 110 mm K21041M3: 4 Zones, 1 Area – 385 × 520 × 110 mm K21042M3: 4 Zones, 2 Areas – 385 × 520 × 110 mm K21081M3: 8 Zones, 1 Area – 385 × 520 × 110 mm K21082M3: 8 Zones, 2 Areas – 385 × 520 × 110 mm K21083M4: 8 Zones, 3 Areas – 385 × 700 × 145 mm K21084M4: 8 Zones, 4 Areas – 385 × 700 × 145 mm
Notes	Larger enclosures are used on 3 & 4 area models to accommodate additional circuitry.

Overview

Features

Technical Data

Specification	Detail
Manufacturer	Kentec Electronics Ltd
Model Range	Sigma XT+ (K2100 Series)
Type	Extinguishant Control Panel
Available Versions	1, 2, 3 or 4 Extinguishant Areas
Detection Zones	8 Conventional
Extinguishant Outputs	Dual outputs per area (Main/Reserve)
Delay Time	Adjustable 0–60 seconds (±10%)
Output Duration	Adjustable 60–300 seconds
Communication	RS485 (EIA-485) for Sigma SI & Ancillary boards
Status Unit Power Output	21–28V DC, fused at 500mA (electronic fuse)
Supply Voltage	230V AC, 50Hz (+10% / –15%)
Power Consumption	100W maximum
Extinguishant Output Voltage	21–28V DC, fused at 1A
Cable Type	FP200 or equivalent (max capacitance 1µF, max inductance 1mH)
Construction	1.2mm mild sheet steel
IP Rating	IP30
Finish	Epoxy powder coated
Colour – Lid & Box	BS 00 A 05 grey – fine texture
Colour – Control Plate	RAL 7047 light grey – satin
Operating Temperature	-5°C to +40°C
Certification	EN12094-1, EN54-2, EN54-4
Compatible Systems	Sigma SI Status Units, Ancillary Relay Boards, and Sigma CP Sounder Boards
Product Codes & Variants	K21021M3: 2 Zones, 1 Area – 385 × 520 × 110 mm K21041M3: 4 Zones, 1 Area – 385 × 520 × 110 mm K21042M3: 4 Zones, 2 Areas – 385 × 520 × 110 mm K21081M3: 8 Zones, 1 Area – 385 × 520 × 110 mm K21082M3: 8 Zones, 2 Areas – 385 × 520 × 110 mm K21083M4: 8 Zones, 3 Areas – 385 × 700 × 145 mm K21084M4: 8 Zones, 4 Areas – 385 × 700 × 145 mm
Notes	Larger enclosures are used on 3 & 4 area models to accommodate additional circuitry.

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