B9361 HIMA Rack Power Supply | New & Original Stock

Availability: 99 left in stock

HIMA B9361 HIQuad/HIMax Series Power Supply Module The HIMA B9361, also cataloged as the B9361 Safety Power Supply Module, serves...

SKU: B9361

Manufacturer: HIMA
Product No.: B9361
Product Type: Power Supply Modules
Product Origin: Germany
Payment:T/T, Western Union
Weight: 3200g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

HIMA B9361 HIQuad/HIMax Series Power Supply Module

The HIMA B9361, also cataloged as the B9361 Safety Power Supply Module, serves as the primary B9361 Power Supply Module utilized to execute regulated DC power distribution across HIQuad/HIMax Series platforms.

Hardware Specifications

Parameter	Specification
Model	B9361 (Alternate Part No: 997009361)
Brand	HIMA
Origin	Germany
Module Type	Redundant Power Supply Module
Input Voltage Range	110-230 VAC, 50/60 Hz
Output Voltage	24 VDC regulated (up to 10 A) or 5 VDC (up to 18 A)
Redundancy	N+1 or Triple-Module Redundant (TMR) topologies
Response Time	< 10 ms
Operating Temp	-25 to +70 deg C
Power Consumption	Varies by output load factor (Max load capacity dependent)
Dimensions	221 x 482 x 300 mm (Rack-mount variant configuration)
Weight	3.2 kg (8.00 lbs packaged assembly)

Triple Modular Redundancy and Fail-Safe State Execution

The B9361 engineering framework features integral coupling matrices that support triple modular redundancy (TMR) 2oo3 architecture options when populated within dedicated HIMA backplane enclosures. Internal voting circuits continually assess current shared performance across parallel power rails, enabling automatic load-sharing transitions and sub-millisecond fault isolation. Complete galvanic isolation separates the incoming 110-230 VAC line potentials from the internal DC logic buses. If internal over-voltage tracking thresholds are breached, the hardware switches to a diagnostic fail-safe state execution, shutting down the affected output regulator loop to prevent structural electrical faults from spreading to adjacent safety processors.

Frequently Asked Questions

Q: What are the restrictive parameters when performing a hot-swap replacement on the B9361 module?

A: Hot-swapping the B9361 module is permissible only when it operates inside a valid N+1 or TMR redundant configuration where the remaining parallel power supply units can sustain the total active backplane current load. The faulty unit must be pulled straight out of its slot to prevent physical backplane pin short-circuits.

Q: How does the B9361 communicate internal hardware faults or output voltage degradation to the master controller?

A: The module incorporates built-in diagnostic real-time fault detection loops that interface with separate fault relay signaling contacts. When output boundaries drop or an internal diode bridge fails, the hardware state shifts, de-energizing the fault relay and toggling the front-panel indicator matrix to prompt an system alarm.

Q: What specific hardware step is required to determine if the module drives a 24 VDC or 5 VDC subplane architecture?

A: Output parameters are governed by factory component populating configurations matching the architecture family (HIMax versus HIQuad). Part allocation must be confirmed via the specific suffix sub-code and order scheme before seating the card into an active backplane track.

Field Installation Guidelines

Chassis Insertion and Mechanical Retention: Slide the power supply housing along the rack guide channels until the heavy-duty input/output blade connectors sit completely flush within the backplane socket array. Secure all front-panel retaining screws to eliminate vibration stress.
AC and DC Conductor Separation: Route incoming 110-230 VAC supply mains cables through separate, isolated metallic wireways completely divorced from low-voltage 24 VDC / 5 VDC distribution lines to block inductive high-frequency noise injection per IEC 61131-2.
Power Wire Gauge Specifications: Utilize a minimum conductor cross-section of 1.5 mm2 for all power supply field feed terminals. Verify that all wire endings are finished with insulated crimp ferrules to avoid stray strand shorts.
Thermal Clearance and Dissipation Paths: Ensure that upper, lower, and rear ventilation louvers are unobstructed. Maintain cabinet fan airflow tracking to prevent internal pocket temperatures from exceeding the maximum +70 deg C operating threshold.

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