HIMatrix K9202B 996920261 Rack Fan Module

Technical Specifications

Model:K9202B,Part No:996920261

Brand:HIMA(HIMatrix)

Power supply:24V DC

Fan quantity:Dual fans

Diagnosis:Fan speed monitoring,stall detection,fault alarm output

Mounting:Plug-in rack installation

Protection class:IP20

Operating temperature:-20~+60℃

Relative humidity:5~95% non-condensing

Weight:1.1kg

Certification:CE

System compatibility:Matches HIMA HIMax safety rack system,provides forced air cooling for CPU,communication and I/O modules,used in petrochemical,chemical plant ESD emergency shutdown and F&G fire gas protection system.

Function:Rack dual fan cooling assembly,continuously dissipate heat for all plug-in modules inside HIMax rack.Real-time monitor fan rotating speed,trigger alarm once fan stall or speed abnormal.

Installation:Plug into dedicated fan slot of HIMax rack,connect 24V DC power to terminal.

Interface:

‑24V DC power terminal block

‑Fault signal output terminal

‑LED indicator for running and fault status

Circuit feature:Built-in speed detection circuit,continuous self-monitoring,anti-interference design,suitable for industrial harsh environment.

Feature:HIMax rack dedicated cooling fan module K9202B,part number 996920261. Improved version of K9202. Common faults:fan blade damage,fan stuck,connector pin corrosion.Confirm HIMax rack version before replacement.

Diagnostic:Module fault triggers fan failure alarm,rack overheat risk,system may trigger over-temperature protection alarm.

Built‑in function

K9202B 996920261 provides cooling ventilation for HIMax SIS safety rack,widely used for chemical and power plant safety spare replacement.

Product Brief

K9202B 996920261 belongs to HIMax rack cooling fan family,plug-in dual fan assembly with speed diagnostic function. Verify rack compatibility before ordering. Check fan rotation and fault alarm function during commissioning. ESD anti‑static protection shall be followed during installation.