ICS Triplex T9300 Trusted Safety System I/O Backplane

التوفر: 20 متوفر في المخزون

ICS Triplex T9300 I/O Backplane The ICS Triplex T9300, also cataloged as the T9300 I/O Backplane, operates as a dedicated...

رمز المنتج: T9300

Manufacturer: Allen Bradley
Product No.: T9300
Product Type: I/O Backplanes
Product Origin: USA
Payment:T/T, Western Union
Weight: 220g
Shipping port: Xiamen
Warranty: 12 months

وصف التقييمات

ICS Triplex T9300 I/O Backplane

The ICS Triplex T9300, also cataloged as the T9300 I/O Backplane, operates as a dedicated hardware component for signal routing and power distribution within Trusted safety system platforms.

Hardware Specifications

Parameter	Specification
Model	T9300
Brand	ICS Triplex
Origin	USA
Weight	0.22 kg
Dimensions	3 cm x 30.2 cm x 26.5 cm
Operating Temp	-20 to +60 deg C
Power Consumption	100 W maximum
I/O Slots	Up to 24 slots
Safety Rating	SIL 3 certified

High-Reliability Safety Control and TMR Architecture

The T9300 backplane facilitates a triple modular redundancy (TMR) 2oo3 architecture, providing the physical interconnectivity required to mask single-point hardware faults. The internal bus structure enables high-speed data exchange between I/O modules and the primary processor, while maintaining galvanic isolation between independent channels. This backplane acts as a centralized power distribution hub, supporting redundant 24 VDC inputs to ensure continuous fail-safe state execution in the event of primary power supply degradation. By decoupling individual module segments, the unit prevents localized electrical transients from compromising the overall safety system integrity.

Frequently Asked Questions

Q: Does the T9300 support hot-swapping of I/O modules during active operation?

A: Yes, the T9300 is designed to support the hot-swapping of I/O modules. The backplane circuitry allows for the removal and replacement of modules without disrupting the communication or power supply to adjacent slots, provided the safety system is operating in a redundant mode.

Q: How does the backplane manage current distribution across the 24 available slots?

A: The backplane provides a maximum current capacity of 9.6 A, allocated at 400 mA per slot. Ensure that the total power demand of the installed modules does not exceed the backplane or power supply capacity to prevent voltage drops that could lead to intermittent module resets.

Field Installation Guidelines

Mount the backplane into the designated 19-inch cabinet frame using high-strength fasteners. Ensure the installation surface is conductive and grounded to the cabinet's protective earth (PE) bus.
Verify the orientation of the module slots; ensure clear access for airflow to facilitate natural convective cooling, as the unit operates across a wide temperature range (-20 deg C to +60 deg C).
Connect redundant power supply cables to the backplane input terminals. Use appropriate gauge wiring to accommodate the 9.6 A total current load and maintain low impedance connections.
When inserting I/O modules, ensure the module keying pins align correctly with the backplane slots to prevent electrical shorts or mechanical binding.
After installation, verify the resistance between the backplane chassis ground and the cabinet reference ground is below 0.1 Ohm to ensure robust electromagnetic compatibility (EMC) and surge protection.

ماذا يقول عملاؤنا عنا؟

دعم طوارئ ممتاز!

تعطل خط إنتاجنا بسبب عطل في شاشة بنتلي نيفادا. وجدناها متوفرة لدينا في المخزون، وقاموا بشحنها إلينا عبر DHL على الفور. عاد خط الإنتاج للعمل في غضون 48 ساعة - لقد أنقذت هذه الشاشة مصنعنا حقًا.

مارك تومسون

مدير الصيانة، الولايات المتحدة الأمريكية

مصدر موثوق لقطع الغيار الجديدة

يُعدّ العثور على وحدات أصلية جديدة تمامًا أمرًا بالغ الأهمية لسلامتنا. يُقدّم هذا الفريق مكونات جديدة من المصنع مع شهادات اعتماد كاملة. والتزامهم ببيع المنتجات الجديدة فقط يجعلهم شريكنا الأكثر ثقة.

روبرت هوفمان

رئيس قسم الهندسة، ألمانيا

خدمة وجودة من الدرجة الأولى

نستورد قطع غيار هانيويل وشنايدر من هنا منذ عامين. تصل كل شحنة مغلفة بإحكام مع الحفاظ على أختام المصنع الأصلية. نتميز بالتواصل الواضح وأفضل أوقات التسليم في هذا المجال.