GAS & FLAME DETECTION

• Analog and digital controller
• 1 or 2 channels, up to 8 detectors
• Fully scalable
• 5” LCD back-lit graphic display
• Five programmable events per detector
• Smart keys make embedded multi-language menus simple to use

• Analog and digital controller
• 4 or 8 lines, up to 32 detectors
• Up to 32 fully programmable relays (OR, AND, NAND, NOR, Voting functions)
• Large graphic display
• Remote modules (cost savings on wiring installation)
• USB Data logging capability
• RS485 Modbus RTU and multiple analog outputs
• SIL-1 Certified to IEC/EN 61508 and EN 50402 functional safety standards

• SIL3 and SIL2 according to EN50402:2006 and IEC61508:2011
• Up to 64 secured channels for direct or network wiring
• Direct network and loop connection
• Redundancy from measurement to alarm relays
• Functions AND, OR, MIN, MAX, Votingt

• 4-20 mA output analog transmitter without display
• Available with catalytic bead, electrochemical or semi-conductor sensor
• Detects combustible, toxic and refrigerant gases (CO, NO, NO2, Methane, Propane, Butane, Hydrogen, LPG, NGV and freons) - EN 14624 compliant with regards to R134a monitoring
• For commercial use (boiler rooms, hospitals, carparks, etc.)
• ATEX 3G certified for use in zone 2 (except semi-conductor version)

• Digital transmitter without display
• Available with catalytic bead or electrochemical sensors
• Detects O2, combustible gas, and toxic gases
• Available for detection of O2, CO2, H2S, NH3, NO, NO2, Methane, Propane, Butane and Hydrogen
• For commercial and light industrial applications (laboratories, cooling rooms, hospitals, boiler rooms, waste water treatment plants, etc.)
• ATEX 3G certified for use in zone 2
• For use only with the MX43 controller

OLCT 100 - OLC 100

• 4-20 mA analog transmitter without display
• SIL2 capability for LEL, O2, CO, H2S, NH3, CO2
• Detects combustible, toxic or refrigerant gases and O2
• Available with electrochemical, infrared or semi-conductor sensors
• Designed for industrial applications
• Available in explosion-proof or intrinsically safe versions, and stainless steel
• A high-temperature version allows operation up to 200°C

• Designed for indoor or outdoor monitoring
• Complete reliability
• SIL2 suitable for combustible gases and O2
• Can be fitted on a housing with a M25 or 3/4” NPT thread
• Stainless steel detector provides protection and resistance to corrosive agents
• The precalibrated sensors can be disconnected by turning the head of the unit

• 4-20 mA analog transmitter with display
• SIL2 capability for combustible gases
• Detects O2, combustible, toxic and refrigerant gases
• Corrosion resistant
• Designed for industrial applications
• Available with remote sensor head, flameproof or intrinsic safety versions
• Non-intrusive, one-man calibration
• New XP IR infrared sensor for combustible gases or CO2

• Frequency 2.4 GHz (EU) / 900 MHz (USA)
• Low Power Requirement
• Up to 3 km Line-of-Sight Range
• Robust Mesh Network Topologyt
• Up to 49 devices per network
• Flexible Input/Output options(analog, on/off, Modbus RS485)

• Detects Explosive and Toxic Gas, or Oxygen
• Non-Intrusive Calibration
• Smart Infrared Gas Sensors
• HART Communication Protocol (NEW)
• MODBUS Communication
• Programmable Relays
• Dual Gas Sensing

• Water-Proof
• Corrosion-Proof
• Vibration-Proof
• Multi-Layer Surge Protection
• Up tPre-emptive Fault Diagnostics

• Life-safety performance approved; ATEX & CSA
• 15 year warranty IR sources - solid state optics
• No field recalibration
• Dual skin weather protector – no filters / gauzes or sinters
• Planned maintenance with HART
• SIL 2/3 certified

The GD1 has been designed with features that provide an effective response to the detection of gas hazards in a wide range of industrial environments from offshore production facilities to wastewater treatment plants.