ICS Triplex T8471 Trusted TMR Digital Output Module
$195.00
$467.00
Description
Overview
The ICS Triplex T8471 is a Trusted Triple Modular Redundant (TMR) 120 VDC Digital Output Module. It ensures high availability and reliability in critical industrial control systems. The module forms a key part of the ICS Triplex Trusted TMR Safety System. It provides 32 individually isolated digital output channels with triple modular redundancy architecture. The device supports advanced diagnostics and communication via Ethernet and Modbus TCP. Its robust design enables operation in harsh environments with hot-swap capability and fast event resolution.
Technical Specifications
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Model Number: T8471
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Function: 120 VDC Digital Output Module
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Output Channels: 32 individually isolated outputs
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Output Voltage: 120 VDC nominal
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Output Current: Typically 0.5 A per channel
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Input Voltage (Logic Supply): 24 VDC
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Redundancy: Triple Modular Redundancy (TMR) architecture
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Isolation: 2500 V impulse withstand opto/galvanic isolation barrier
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Diagnostics: Triplicated diagnostic tests for current, voltage, and stuck on/off failures
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Line Monitoring: Automatic per-channel open and short circuit detection
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Over-current Protection: Automatic, fuse-less, per channel
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Communication Interfaces: Ethernet, Modbus TCP
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Sequence of Events (SOE) Resolution: 1 ms
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Hot-Swap Capability: Yes, with dedicated companion module
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Operating Temperature Range: -40°C to +85°C (some datasheets state -40°C to +70°C)
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Mounting: Trusted chassis-compatible
Features
Minimum Order Quantity (MOQ)
We welcome bulk orders and have a minimum order quantity of just one unit.
Certificates and Documentation
Upon request, we can provide all necessary documentation, including Certificates of Origin/Conformance and other required export documents.
Delivery Time
For items in stock, we aim to deliver within 1-3 days after payment confirmation. Items with specified lead times will be delivered according to the quoted schedule.
Payment Methods
We accept 100% T/T (Telegraphic Transfer) payment before shipping. For items with lead times, a 30% deposit is required upfront, with the remaining 70% due before shipment. For RMB transfers, please contact us if you have an agent in China.
Warranty
We offer a standard one-year warranty on all new and original items. If you require an extended warranty, please contact us for additional cost details.
Refund and Return Policy
Your satisfaction is important to us. If you need to return an item, it must be done within 30 days of the order date. The product must be unused, unopened, and in its original packaging with all accessories included. Refunds are processed within 5-7 business days after we receive the returned item. Please note that shipping and related charges are non-refundable.
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