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3G Electric
Fireye Interface Daughter Board - Communication Devices
FireyeCommunication Devices

Fireye Interface Daughter Board

The Fireye 3G-OTH-02768 VSD Interface Daughter Board is a communication device available in models 3G-OTH-02768, VSD, and RS485. It holds CE and FM Approvals.

SKU 3G-OTH-02768

Brand
Fireye
Item
Interface Daughter Board
Part Number
NXDBVSD
Category
Communication Devices
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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
NXDBVSD, VSD, RS485
Category
Communication Devices
Approvals
CE, FM Approved

Technical Documents

(1)
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Fireye Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Fireye 3G-OTH-02768 VSD Interface Daughter Board is a communication device available in models 3G-OTH-02768, VSD, and RS485. It holds CE and FM Approvals.

Frequently Asked Questions

What is the Fireye 3G-OTH-02768 VSD Interface Daughter Board used for?

The Fireye 3G-OTH-02768 VSD Interface Daughter Board enhances control systems by adding two VSD channels, one analog output, two counter inputs, two programmable relays, and an isolated RS485 Modbus RTU interface. It is ideal for industrial applications requiring variable speed drive integration and expanded I/O capabilities.

What are the specifications of the Fireye 3G-OTH-02768 VSD Interface Daughter Board?

The Fireye 3G-OTH-02768 VSD Interface Daughter Board includes two VSD channels, one analog output, two counter inputs, two programmable relays, and an isolated RS485 Modbus RTU interface. It is CE and FM Approved, and is part of the NX6100 Integrated Burner Controller system.

Where to buy the Fireye 3G-OTH-02768 VSD Interface Daughter Board in Singapore?

You can source the Fireye 3G-OTH-02768 VSD Interface Daughter Board 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 communication device.

How to install the Fireye 3G-OTH-02768 VSD Interface Daughter Board?

Install the Fireye 3G-OTH-02768 VSD Interface Daughter Board by connecting it to the NX6100 controller via the designated expansion slot. Ensure power is off, secure the board, and wire the VSD channels, analog output, and RS485 Modbus RTU interface per the Fireye commissioning manual. Verify all connections before powering up.

Used in

Common applications for Fireye
Power generation — Fireye M-Series II flame safeguard controls (MC120) for burner management in utility boilers
Petrochemical refining — Fireye UV1AL series UV flame scanners for flame detection in process heaters
Large-scale heating plants — Fireye PMSTR-6000 Plant Master for sequencing multiple NX6100/PPC6000 controls in steam plants
Industrial boiler systems — Fireye MART1/MAUV1 amplifier modules for flame signal amplification in M-Series II chassis
Liquid fuel burners — Fireye SureFire II HDHEI spark igniter for direct ignition of heavy oil in industrial furnaces
Combustion air control — Fireye NXC series servo actuators for damper positioning in burner air management
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Fireye Products

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

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Compatible alternatives & equivalents

Cross-referenced by specification & description
Nexus NXF4000 Parallel Positioning. The Fireye NXF4000 is an advanced burner management controller with an internal flame safeguard, designed to operate burners firing liquid or gaseous fuels. NXF4000 supports up to four servos and two VFD channels per profile, optional touchscreen interface, 15 configurable digital inputs, optional valve proving, thermal shock, hot standby, integrated peer-to-peer sequencing and more. Add-on options include oxygen trim, plant master for centralized control and communication gateway to support most BMS/PLC/SCADA needs
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Nexus NXF4000 Parallel Positioning. The Fireye NXF4000 is an advanced burner management controller with an internal flame safeguard, designed to operate burners firing liquid or gaseous fuels. NXF4000 supports up to four servos and two VFD channels per profile, optional touchscreen interface, 15 configurable digital inputs, optional valve proving, thermal shock, hot standby, integrated peer-to-peer sequencing and more. Add-on options include oxygen trim, plant master for centralized control and communication gateway to support most BMS/PLC/SCADA needs
NXTSD507HD and NXTSD512HD Enhanced Touchscreen Interfaces. The NXTSD507HD and NXTSD512HD enhanced touchscreen interfaces offer expanded capability beyone what the standard NXD410TS keypad can offer. These touchscreens can be used either with an existing NXD410TS or in place of one, allowing both monitoring and commissioning. Multiple controls can connect to one touchscreen, and auxiliary devices such as the BurnerLogix, YZ300 interlock annunciator and ABB VFDs can also be connected for more complete monitoring. Remote monitoring via VNC and a Modbus server are also standard features
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NXTSD507HD and NXTSD512HD Enhanced Touchscreen Interfaces. The NXTSD507HD and NXTSD512HD enhanced touchscreen interfaces offer expanded capability beyone what the standard NXD410TS keypad can offer. These touchscreens can be used either with an existing NXD410TS or in place of one, allowing both monitoring and commissioning. Multiple controls can connect to one touchscreen, and auxiliary devices such as the BurnerLogix, YZ300 interlock annunciator and ABB VFDs can also be connected for more complete monitoring. Remote monitoring via VNC and a Modbus server are also standard features
Nexus NXEXP300 Water Level Control. The NXEXP300 expands the capability of the parallel positioning system by adding valuable safety-rated digital inputs, sequence draft control, boiler water level control and total dissolved solids (TDS) surface and bottom blowdown control. The small (5” L x 8.5” W x 3.75H) footprint, adjustable voltage (120/230, 50/60 hz.) and simplified wiring provide easy retrofit to existing Fireye systems
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Nexus NXEXP300 Water Level Control. The NXEXP300 expands the capability of the parallel positioning system by adding valuable safety-rated digital inputs, sequence draft control, boiler water level control and total dissolved solids (TDS) surface and bottom blowdown control. The small (5” L x 8.5” W x 3.75H) footprint, adjustable voltage (120/230, 50/60 hz.) and simplified wiring provide easy retrofit to existing Fireye systems

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