T8310C ICS TRIPLEX Trusted Datasheet & Technical Manual

ICS TRIPLEX T8310C Trusted Expander Power Supply Modules

ICS TRIPLEX T8310C Trusted Expander Power Supply Modules

Availability: 20 left in stock

ICS TRIPLEX T8310C Trusted Expander Power Supply Module The ICS TRIPLEX T8310C, also cataloged as the T8310C Expander Power Supply...

SKU: T8310C

Manufacturer: ICS Triplex
Product No.: T8310C
Product Type: Power Supply Modules
Product Origin: USA
Payment:T/T, Western Union
Weight: 2000g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

ICS TRIPLEX T8310C Trusted Expander Power Supply Module

The ICS TRIPLEX T8310C, also cataloged as the T8310C Expander Power Supply Module, operates as a dedicated hardware component for regulated power distribution within Trusted TMR safety systems. The unit accepts dual independent AC inputs to execute uninterrupted power conversion and delivery for downstream controllers and I/O sub-assemblies.

Layout Choice Selection: Layout 1

Hardware Specifications

Parameter	Specification
Model	T8480C / T8310C
Brand	ICS TRIPLEX (Rockwell Automation)
Origin	United States
Weight	2.0 kg
Dimensions	3 cm x 30.2 cm x 26.5 cm
Operating Temp	-20 deg C to +50 deg C (natural convection), -20 deg C to +70 deg C (forced air)
Power Consumption	Not specified (Output Power: 250 W per module)
Input Voltage Range	85-264 VAC
Frequency Range	47-63 Hz
Inrush Current	20/40 A peak (cold), 35/65 A peak (hot)
Power Factor	Greater than or equal to 0.95
Output Voltage	+24 VDC regulated
Power Hold-up Time	Greater than or equal to 20 ms
Isolation / Protection	Overload, short-circuit, and thermal safeguards
Storage Temp	-40 deg C to +85 deg C
Humidity	0-95% RH, non-condensing

Triple Modular Redundancy Safety Power Architecture

The ICS TRIPLEX T8310C utilizes an internal architecture configured for triple modular redundancy (TMR) systems requiring strict SIL3 certification constraints. The hardware architecture incorporates isolated dual AC input paths feeding an internal power conversion matrix to ensure continuous execution of safety functions even during a complete single-feed power loss. To safeguard the deterministic backplane network from electrical abnormalities, the module employs integrated galvanic isolation alongside dedicated overload and short-circuit protection circuits. These safety features isolate voltage anomalies on the secondary field distribution rails, ensuring that localized field wiring faults do not cause fail-safe state execution or damage within the parallel processor bus segments.

Frequently Asked Questions

Q: Does the T8310C support online power module exchange without interrupting system runtime?

A: Yes. The module features an active hot-swappable mechanical and electrical interface that permits live card extraction and insertion inside a redundant rack configuration without dropping the output voltage or inducing transients on the 24 VDC backplane bus.

Q: How does the cooling method affect the thermal envelope of the module?

A: Under natural convection, the module operates within a range of -20 deg C to +50 deg C. Implementing forced air cooling at a rate greater than 20 lfm/min extends the upper operating temperature limit to +70 deg C.

Q: What protection prevents internal component damage from input power surges?

A: The hardware incorporates an internal 6 A, 250 V, 3AG slow-blow fusing structure on the input lines, combined with front-end suppression components designed to manage peak inrush current and voltage spikes.

Field Installation Guidelines

Dual Input Feed Separation: Route the primary and secondary AC power supply wires through independent, physically separated conduits to minimize the risk of a single mechanical event damaging both input feeds.
Chassis Grounding and Earthing: Connect the module rack grounding terminals directly to the low-impedance master safety ground grid using a minimum 4 mm squared copper conductor, ensuring all metal-to-metal contact points are free of oxidation.
Forced Ventilation Clearances: When operating above +50 deg C, verify that external fans provide at least 20 lfm/min of continuous forced airflow and maintain a minimum 50 mm clearance zone above and below the module chassis slots.
Backplane Alignment and Latching: Insert the power module squarely along the chassis guide rails until the rear high-current power connectors seat completely into the backplane receptacle, then fully engage the locking screws.

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