Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

Fireye M-Series II Flame Safeguard MC120 - Flame Safeguard Controls
FireyeFlame Safeguard Controls

Fireye M-Series II Flame Safeguard MC120

The Fireye M-Series II Flame Safeguard 3G-OTH-02787 is a flame safeguard control. It is cULus and FM Approved.

SKU 3G-OTH-02787

Also listed as: MC 120 · MC-120

Brand
Fireye
Item
M-Series II Flame Safeguard MC120
Category
Flame Safeguard Controls
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

Fireye
Models
MC120
Category
Flame Safeguard Controls
Approvals
cULus, FM Approved

Datasheet Content

[{"filename":"M-SERIES-II-SPEC-M-Series_II_Flame_Safeguard_Control_English_1999-12-01.pdf","text":"FLAME SAFEGUARD M-Series II-SPEC\n December 1999\n\nPRODUCT GUIDE\nSPECIFICATION\n\n FIREYE M-SERIES II\n FLAME SAFEGUARD CONTROL\n\n\n\n\n1. GENERAL\n\n1.1 OVERVIEW\n\n Each burner shall be equipped with a Burner 1.1.1 The control system shall be provided by Fireye or written\n Management Flame Safeguard Control System. The approved equal.\n control shall provide automatic sequencing and\n continuous flame monitoring of the burner through 1.2 CODES AND STANDARDS\n prepurge (Series 200 and Series 500 programmer The control shall be listed by Underwriters Laboratories,\n modules only), pilot trial for ignition (PTFI), and run. Factory Mutual, and Canadian Standards Associates for\n its intended purposes.\n2. SYSTEM HARDWARE\n2.1 FLAME SAFEGUARD CONTROL\n\n The Burner Management Flame Safeguard Control shall 2.1.4 The programmer module shall incorporate a \"run-check\"\n be of a modular design, with the programmer and switch (Series 500 programmer models only) to assist in\n amplifier modules plugging into the chassis. testing the size, position, and stabilization of the pilot.\n\n2.1.1 The programmer module shall determine timing\n functions for prepurge (Series 200 and Series 500 models 2.1.5 The amplifier module shall determine the type of flame\n only), PTFI, and intermittent or interrupted operation. scanner (ultra-violet or flame rod/photocell) and flame\n failure response time (FFRT). Test jacks shall be\n2.1.2 The programmer module shall incorporate five LED provided on the amplifier module to measure flame\n indicator lights to indicate the operating status of the signal strength during operation.\n control. The LED's shall annunciate operating control\n closed, air flow switch closed, pilot trial for ignition,\n flame signal present, and alarm.\n\n2.1.3 The programmer module shall incorporate dip-switches\n (Series 200 and Series 500 programmer models only) to\n select purge timing, pilot trial for ignition timing, and\n recycle/non-recycle operation.\n\n\n\n\n 1\n\f2.3 WIRING BASE\n A wiring base shall be provided which will allow for all 2.3.1 The wiring base shall provide line voltage terminal inputs\n system terminations to be completely wired prior to the from direct connection of limit and operating controls,\n installation of the control. The control shall be removable air flow switch, burner motor, ignition, pilot valves, main\n or replaceable without removing any wiring terminations. fuel valves, and alarm.\n The user shall have access to the wiring terminals to test\n for voltage while the control is installed on the wiring\n base.\n\n\n\n3. SEQUENCE OF OPERATION\n\n CONTROL ALGORTIHM\n\n The control shall accomplish a safe start check during 3.1.5 Safety shutdown shall occur following (1) failure to prove\n each start. If flame (real or simulated) is detected prior to the pilot flame during PTFI, or (2) loss of flame signal\n a start or during purge, the fuel valves shall not be after main fuel valve is energized for the selected Flame\n energized, and the control shall initiate a safety lockout. Failure Response Time and the programmer is set for\n non-recycle operation (Series 200 and Series 500\n3.1.1 Once the operating control circuit is closed, the control programmer modules only).\n shall energize the blower motor and check to prove the\n air flow switch is closed. 3.1.5 The system shall recycle automatically under control of\n the operating control and when power is restored\n3.1.2 After the air flow switch is proven closed, the control following a power failure. Manual reset shall be required\n shall initiate a prepurge (Series 200 and Series 500 following any safety lockout, even after a power failure.\n programmer modules only). When in a lockout condition, power interruptions will\n not recycle the control.\n3.1.3 Upon completion of prepurge, the control shall initiate\n pilot trial for ignition (PTFI).\n\n3.1.4 When flame signal is proven during PTFI, the control\n shall de-energize the ignition transformer and energize\n the main fuel valve.\n\n\n\n4. PRODUCT INFORMATION\n4.1 - The control chassis shall be the Fireye 3G-OTH-02787.\n - The Programmer Module shall be the MP230 (or appropriate model).\n - The Amplifier Module shall be the MAUV1 ultra-violet type (or appropriate model).\n - The ultra-violet scanner shall be the Fireye UV1A6 (or appropriate model).\n\n\n\n\nFireye December 1999\nDerry, NH 03038 M-Series II-SPEC\n\n\n\n 2"}]

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

Fireye Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Fireye M-Series II Flame Safeguard 3G-OTH-02787 is a flame safeguard control. It is cULus and FM Approved.

Frequently Asked Questions

What is the Fireye M-Series II 3G-OTH-02787 used for?

The Fireye M-Series II 3G-OTH-02787 is a modular flame safeguard control used for automatic ignition and continuous flame monitoring in commercial heating and process burners that use gas and/or light oil fuels. It provides burner management with prepurge, pilot trial for ignition, and run sequencing.

What are the specifications of the Fireye M-Series II 3G-OTH-02787?

The Fireye M-Series II 3G-OTH-02787 is a modular flame safeguard control with cULus and FM Approvals. It uses a programmer module for timing functions and an amplifier module for flame scanner type and flame failure response time. The wiring base allows for pre-wired terminations without removing the control.

Where to buy the Fireye M-Series II 3G-OTH-02787 in Singapore?

You can source the Fireye M-Series II 3G-OTH-02787 through 3G Electric in Singapore. We handle logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this Fireye flame safeguard control.

How to install the Fireye M-Series II 3G-OTH-02787?

Install the Fireye M-Series II 3G-OTH-02787 by first wiring the base with line voltage terminals for limit controls, air flow switch, burner motor, ignition, and fuel valves. Then plug in the programmer and amplifier modules. The control is removable without disturbing wiring, allowing easy testing of voltage at terminals.

Used in

Common applications for Fireye
Power-plant auxiliary boiler — M-Series II controller with UV flame scanner, programmed for gas/oil switchover and flame-presence monitoring.
Refinery process heater — MP100E programmer module managing multi-stage ignition and flame-out shutdown interlocks on high-pressure burners.
Petrochemical facility thermal oxidizer — MAUV1T UV amplifier module processing scanner signal from high-temperature burner housings with immune-response filtering.
Large-scale industrial oven (metal treating) — M-Series II with remote reset capability and dual-fuel solenoid isolation for operator safety and burner protection.
Cogeneration plant fuel-gas burner — Fireye scanner and modular controller stack integrated into BMS with remote monitoring of flame status and controller fault codes.

Fireye Products

3G Electric supplies Fireye flame safeguard controls. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
Flame-Monitor E120 Flame Safeguard. The Fireye® E120 Flame-Monitor™ System is specifically designed for applications requiring 220VAC power. It provides the same advanced burner management features as the E110 Flame-Monitor, with added compatibility for 220VAC power sources
Fireye
Flame-Monitor E120 Flame Safeguard. The Fireye® E120 Flame-Monitor™ System is specifically designed for applications requiring 220VAC power. It provides the same advanced burner management features as the E110 Flame-Monitor, with added compatibility for 220VAC power sources
PF Series MBPF-100S Burner Control. The MBPF-100S, MB-600PF, MBPF-200S and MBPF-202S modules provide visual indication and electrical output that signal the user regarding flame presence in a combustion chamber. The module uses Fireye optical ultra-violet scanners and/or flame rods to sense flame presence independently or as components in a burner management system
Fireye
PF Series MBPF-100S Burner Control. The MBPF-100S, MB-600PF, MBPF-200S and MBPF-202S modules provide visual indication and electrical output that signal the user regarding flame presence in a combustion chamber. The module uses Fireye optical ultra-violet scanners and/or flame rods to sense flame presence independently or as components in a burner management system
MBCE Flame Sensor Modules. The modules use Fireye flame rods or UV scanners to sense flame presence independently or as components in a burner management system. These modules have many operational characteristics are provided including:
Fireye
MBCE Flame Sensor Modules. The modules use Fireye flame rods or UV scanners to sense flame presence independently or as components in a burner management system. These modules have many operational characteristics are provided including:
MB Series MB600S Burner Control. MB SERIES control has been engineered to meet the operational, safety and reliability requirements demanded by the industrial process heat market. It is a fully integrated control, complete with all functions built into one module, offering the opportunity to greatly reduce cost and space requirements normally required by other non-integrated systems
Fireye
MB Series MB600S Burner Control. MB SERIES control has been engineered to meet the operational, safety and reliability requirements demanded by the industrial process heat market. It is a fully integrated control, complete with all functions built into one module, offering the opportunity to greatly reduce cost and space requirements normally required by other non-integrated systems
Flame-Monitor E320 Expansion Module. The E320 expansion module provides operational information and reduces troubleshooting time and expense. It expands the standard display messages of the Fireye Flame-Monitor to identify the specific limit in the operating control circuit or running interlock circuit which caused the burner shutdown or lockout
Fireye
Flame-Monitor E320 Expansion Module. The E320 expansion module provides operational information and reduces troubleshooting time and expense. It expands the standard display messages of the Fireye Flame-Monitor to identify the specific limit in the operating control circuit or running interlock circuit which caused the burner shutdown or lockout
Flame-Monitor E300 Expansion Module. The E300 expansion module provides operational information and reduces troubleshooting time and expense. It expands the standard display messages of the Fireye Flame-Monitor to identify the specific limit in the operating control circuit or running interlock circuit which caused the burner shutdown or lockout
Fireye
Flame-Monitor E300 Expansion Module. The E300 expansion module provides operational information and reduces troubleshooting time and expense. It expands the standard display messages of the Fireye Flame-Monitor to identify the specific limit in the operating control circuit or running interlock circuit which caused the burner shutdown or lockout

More from Fireye

View all Fireye parts
BurnerLogiX Y Flame Safeguard. The BurnerLogix flame safeguard controler boast a sophisticated array of features designed to enhance efficiency, safety, and ease of use in combustion systems. Employing built-in techniques and algorithms, the BurnerLogix is equipped to learn and adapt to the unique characteristics of the fuel being burned. This intelligent system dynamically sets internal thresholds, optimizing detection accuracy under a diverse range of operating conditions. When firing conditions deviate unfavorably, the adaptive IR system swiftly and safely initiates a shutdown of the burner, mitigating potential risks
Fireye
BurnerLogiX Y Flame Safeguard. The BurnerLogix flame safeguard controler boast a sophisticated array of features designed to enhance efficiency, safety, and ease of use in combustion systems. Employing built-in techniques and algorithms, the BurnerLogix is equipped to learn and adapt to the unique characteristics of the fuel being burned. This intelligent system dynamically sets internal thresholds, optimizing detection accuracy under a diverse range of operating conditions. When firing conditions deviate unfavorably, the adaptive IR system swiftly and safely initiates a shutdown of the burner, mitigating potential risks
Fireye
Fireye
BurnerLogix YZ300 Annunciator. The YZ300 Module shall interface with the Fireye YB110 or ZB110 BurnerLogix and expand on the YB110 or ZB110 annunciation capabilities
M4RT1 Flame Safeguard Control. Designed to provide automatic ignition and continuous flame monitoring, the M4RT1/M4RT24 is meant for commercial-sized heating and process burners that use gaseous fuels
Fireye
M4RT1 Flame Safeguard Control. Designed to provide automatic ignition and continuous flame monitoring, the M4RT1/M4RT24 is meant for commercial-sized heating and process burners that use gaseous fuels
BurnerLogix Z Flame Safeguard. The BurnerLogix Z (ZB110) System expands on the standard BurnerLogix Y System by combining boiler control functions with the same burner management control found in the Y system
Fireye
BurnerLogix Z Flame Safeguard. The BurnerLogix Z (ZB110) System expands on the standard BurnerLogix Y System by combining boiler control functions with the same burner management control found in the Y system
MicroM Series MEC120 Flame Safeguard. The MicroM is designed to be backward compatible with existing TFM, UVM and M-Series II controls. The MicroM MEC120 and MEC230 chassis with the appropriate MEP100, MEP200 and MEP500 series programmers provide operations similar to its predecessors and are usually directly interchangeable
Fireye
MicroM Series MEC120 Flame Safeguard. The MicroM is designed to be backward compatible with existing TFM, UVM and M-Series II controls. The MicroM MEC120 and MEC230 chassis with the appropriate MEP100, MEP200 and MEP500 series programmers provide operations similar to its predecessors and are usually directly interchangeable
SB Series Flame Safeguard. The Fireye SB Series flame safeguard control is a compact, microprocessor based, modular burner management system designed to provide automatic ignition and continuous flame monitoring for commercial sizes of heating and process equipment firing any type of fuel
Fireye
SB Series Flame Safeguard. The Fireye SB Series flame safeguard control is a compact, microprocessor based, modular burner management system designed to provide automatic ignition and continuous flame monitoring for commercial sizes of heating and process equipment firing any type of fuel
BurnerPRO Flame Safeguard. BurnerPRO controls are the ideal solution for both new installations and retrofit of Siemens LFL controls. Many BurnerPRO models are functionally compatible with select Siemens LFL control models and can use the existing wiring base with no external wiring changes. The controls are also compatible with Satronic TMG controls with minor wiring changes. Please refer to the product overview document for compatibility listings
Fireye
BurnerPRO Flame Safeguard. BurnerPRO controls are the ideal solution for both new installations and retrofit of Siemens LFL controls. Many BurnerPRO models are functionally compatible with select Siemens LFL control models and can use the existing wiring base with no external wiring changes. The controls are also compatible with Satronic TMG controls with minor wiring changes. Please refer to the product overview document for compatibility listings
Flame-Monitor E110 Flame Safeguard. In conjunction with limit and operating controls, the Flame-Monitor E110 programs the burner/blower motor, ignition and fuel valves to provide for proper and safe burner operation. The control also provides current operating status and lockout information in the event of a safety shutdown
Fireye
Flame-Monitor E110 Flame Safeguard. In conjunction with limit and operating controls, the Flame-Monitor E110 programs the burner/blower motor, ignition and fuel valves to provide for proper and safe burner operation. The control also provides current operating status and lockout information in the event of a safety shutdown