8300A Triconex Analog Input Power Module

Analog Input Modules | Triconex 8300A Tricon 3000 Series

Analog Input Modules | Triconex 8300A Tricon 3000 Series

Disponibilidad: 10 Quedan en stock

Triconex 8300A Tricon 3000 Series Module Configured for analog signal processing and electrical voltage distribution in Tricon 3000 Series SIS...

Código: 8300A

Manufacturer: Triconex
Product No.: 8300A
Product Type: Analog Input Modules
Product Origin: USA
Payment:T/T, Western Union
Weight: 1500g
Shipping port: Xiamen
Warranty: 12 months

Descripción Reseñas

Triconex 8300A Tricon 3000 Series Module

Configured for analog signal processing and electrical voltage distribution in Tricon 3000 Series SIS platforms, the Triconex 8300A (8300A Analog Input / Power Module) provides direct physical/electrical execution. The component executes real-time data acquisition from field transmitters alongside secondary power monitoring subroutines within the rack backplane matrix.

Hardware Specifications

Parameter	Specification
Model	8300A
Brand	Triconex (Schneider Electric)
Origin	United States
Weight	1.5 kg (4.95 lbs)
Dimensions	177.8 mm x 101.6 mm x 228.6 mm (Alternative chassis: 49 cm x 45.3 cm x 6.8 cm)
Operating Temp	-20 to +60 deg C (Extended limits: -40 to +85 deg C)
Power Consumption	120 W maximum output / 24 VDC nominal loop power
Input Channels	32 isolated analog inputs
Signal Range	4-20 mA current loop (standard); configurable for voltage ranges
Resolution	12 bits
Accuracy	±0.1% of full scale
Input Isolation	2500 V RMS channel-to-channel and channel-to-backplane
Input Voltage	120 VAC nominal, 50/60 Hz
Efficiency	Up to 95%
Certifications	IEC 61508 SIL3, IEC 61511, TÜV, CE, UL Class I Div 2, ATEX Zone 2

Triple Modular Redundancy and Fail-Safe Execution

The module hardware uses a triple modular redundancy (TMR) 2oo3 architecture paired with internal voter logic circuitry to achieve continuous fail-safe state execution. Three separate logic legs handle concurrent processing of the incoming 4-20 mA loops, cross-checking values to eliminate single-point hardware faults. 2500 V RMS galvanic isolation protects the subsystem by separating the channel-to-channel and channel-to-backplane conductive paths. These structural diagnostic layers allow the module to maintain active state operation and safety loops under strict IEC 61508 SIL3 certification parameters.

Frequently Asked Questions

Q: What are the physical operational limitations during a hot-swap procedure?

A: The module supports online hot-swap operations within a single-slot rack allocation. The replacement procedure must execute while the system is energized, allowing the backup or adjacent redundant channels to manage the processing loop during the physical swap without causing shutdown initialization.

Q: How does the channel isolation network respond to inductive voltage spikes from field wiring?

A: The input architecture employs independent galvanic isolation rated at 2500 V RMS. This physical barrier stops transient overvoltages and common-mode noise from entering the internal backplane logic arrays.

Field Installation Guidelines

Mount the module vertically inside the designated single-slot position of the Tricon 3000 Series SIS rack. Confirm the guide pins route securely into the backplane sub-assembly before tightening the module retention screws. Field personnel must terminate all 4-20 mA instrument lines at the corresponding termination baseplate. Apply continuous cable shielding and low-impedance grounding across all analog loops to minimize electromagnetic interference (EMI). Route all low-level signal cables through dedicated wiring ducts separate from high-voltage AC lines inside the cabinet.

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