Maretron

Maretron Smoke / Heat Detector Hi Temp Kit

£250.00
Tax included. Shipping calculated at checkout.
SH-003
The Maretron SH-003 is a high-temperature smoke and heat detector kit for NMEA 2000 vessels. Rated to 158 degrees F (70 degrees C), it is designed for engine rooms and other hot spaces. The kit connects to the network through a Maretron SIM100 Switch Indicator Module for networked fire monitoring.

Collection or delivery in 1-2 weeks

Pickup available at Mercury Yacht Harbour

Usually ready in 2-4 days

Description

The Maretron SH-003 Smoke / Heat Detector High-Temp Kit is an NMEA 2000 networked fire-detection solution designed to alert the crew to smoke or an unusually rapid rise in temperature. Its wider temperature rating of -13 to 158 degrees F (-25 to 70 degrees C) makes it well suited to engine rooms and other high-temperature compartments where a standard detector could not be used, though it works equally well for general smoke and heat detection.

The kit brings together an optical/heat multi-sensor detector, a sounder module and an auxiliary relay, together with an 8k ohm end-of-line resistor for circuit supervision. It interfaces into a single channel of a Maretron SIM100 Switch Indicator Module, which broadcasts the detector state, a switch counter and a switch timer over the NMEA 2000 network so alarms can be shown on any compatible display. A single SIM100 supports up to six detector areas.

Detector and sounder can be ceiling or wall mounted directly or onto standard electrical boxes. The complete kit requires a 24 volt DC supply and should be installed in accordance with ABYC and NFPA fire-detection guidelines.

PRODUCT DETAILS

  • High-temperature smoke and heat detection for engine rooms
  • Rated -13 to 158 degrees F (-25 to 70 degrees C)
  • Includes optical/heat detector, sounder and auxiliary relay
  • Connects to NMEA 2000 via a Maretron SIM100 module
  • 8k ohm end-of-line resistor for circuit supervision
  • Ceiling, wall or electrical-box mounting; 24V DC supply
  • Apollo ORB-OH-43001-MAR Optical/Heat Multi-sensor Detector with base
  • Klaxon PSS-0039 Sounder Module with base
  • Cranford Controls RIU-R24 Auxiliary Relay
  • 8k ohm End-of-Line (EOL) Resistor

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General

Detector TypeOptical/heat multi-sensor (Apollo ORB-OH-43001-MAR)
InterfaceSingle channel of a Maretron SIM100
Maximum Coverage900 sq ft per detector

Electrical

Kit Supply Voltage24 VDC
Detector Voltage5 to 33 VDC
Circuit Supervision8k ohm end-of-line resistor

Environmental

Operating Temperature-25 C to 70 C (-13 F to 158 F)

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Where is the SH-003 kit designed to be used?
It is rated to 158 degrees F (70 degrees C), making it suitable for engine rooms and other high-temperature spaces, as well as general smoke and heat detection.
How does the SH-003 connect to NMEA 2000?
The kit interfaces into a single channel of a Maretron SIM100 Switch Indicator Module, which broadcasts the detector state over the NMEA 2000 network. One SIM100 supports up to six detector areas.
What power supply does the SH-003 need?
The complete kit requires a 24 volt DC supply, separate from the NMEA 2000 network power.