Product Description
Part No.: HONEYWELL 51303940-250 Brand: Honeywell Description: Cabinet Fan Assembly with Alarm for Experion PKS / TDC3000 This is a dedicated cooling fan assembly for Honeywell DCS cabinets, dual-fan integrated design with built-in fan fault monitoring and alarm circuit. Compatible with Experion PKS and TDC3000 control cabinets. It provides forced air circulation inside cabinet to stabilize temperature for controllers, power supplies and I/O cards. It triggers alarm signal once fan stall or abnormal speed detected and sends alert to DCS HMI to avoid overheat shutdown. It is a regular maintenance spare part for petrochemical DCS system. New original available.
Specifications
- Brand: Honeywell
- Part Number: 51303940-250
- Name: Cabinet Fan Assembly with Alarm
- Compatible System: Experion PKS, TDC3000 DCS Cabinet
- Power Supply: 170–264V AC, 50/60Hz
- Fan Layout: Dual fans integrated assembly
- Function: Cabinet cooling ventilation, fan fault detection & alarm output
- Mounting: Panel mount for control cabinet
- Alias: DCS cabinet cooling fan, alarm-type fan unit
- Working Environment: Control room cabinet, clean non-corrosive air
Application
- For internal heat dissipation and air circulation of Honeywell Experion PKS / TDC3000 DCS cabinets;
- Monitor fan running status, send out alarm signal to DCS system upon fan failure;
- Protect controllers, I/O modules and power units from overheating and thermal shutdown;
- Widely used in refinery, natural gas, chemical and power plant for DCS turnaround maintenance, spare replacement and system upgrade.
Similar Series Models (DCS Cabinet Fan Assembly)
- 51303940-200: Cabinet Fan Assembly (without alarm)
- 51303979-500: C300 Cabinet Fan Unit
- 51304467-100: TDC3000 Single Fan Module
- 51304511-100: Backup Cabinet Fan Unit
- 51304685-150: Cooling Fan with Monitoring
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