Model: T8193Brand: ICS TRIPLEXSeries: Trusted TMR Safety SystemCore Function: Slot blanking, EMC shielding, maintain chassis airflow and SIL3 safety integrityProduct Type: Passive Shield Blank ModuleKey Specifications: 3‑slot wide 3U Eurocard form factor, passive no‑power design, hot‑swap compatible, IEC 61508 SIL 3 compliant, for T8100 series chassisObsolete Status: Obsolete / End‑of‑life
Product Overview
The ICS TRIPLEX T8193 is a passive 3‑slot wide blank shield module for the Trusted T8100 controller and expander chassis. It fills unused three‑slot bays within the SIS rack, maintains complete electromagnetic shielding, preserves proper chassis airflow cooling, and retains the original SIL 3 safety certification of the TMR safety instrumented system. It supports hot‑swap insertion and removal without system shutdown, widely used for system configuration adjustment and spare‑part replacement on legacy ICS Triplex Trusted safety installations.
Series
Trusted TMR Safety System Series. This safety platform adopts Triple Modular Redundancy architecture for safety‑critical process applications, including controllers, I/O modules, communication units, power supplies and chassis accessory blank/shield modules for T8100 rack hardware.
Product Features
- Passive mechanical blank module, no internal electronic components, no power consumption
- 3‑slot wide footprint matching T8100 chassis slot layout
- Hot‑swap capable, install or extract while system remains online
- Preserves EMC shielding performance for safety cabinet rack
- Maintains chassis internal airflow for adequate thermal dissipation
- Retains IEC 61508 SIL 3 system‑level certification after installation
- Flame‑retardant high‑impact industrial plastic housing, UL94 V‑0 rated
- Lockable front faceplate consistent with other Trusted series modules appearance
- Simple drop‑in replacement for rack configuration modification and maintenance work
Product Parameters
表格
| Item | Value |
|---|---|
| Part Number | T8193 |
| Module Type | Passive Shield Blank Module |
| Form Factor | 3‑slot wide, 3U Eurocard for T8100 chassis |
| Power Requirement | Passive, zero power consumption |
| Safety Rating | Supports system‑level IEC 61508 SIL 3 compliance |
| Mechanical Material | UL94 V‑0 flame‑retardant plastic |
| Operating Temperature | -40 °C ~ +70 °C |
| Storage Temperature | -40 °C ~ +85 °C |
| Humidity | 5‑95 % non‑condensing |
| Hot‑Swap Support | Yes |
| Weight | 0.45 kg |
| Compatibility | T8100 controller chassis and expander chassis |
Product Specifications
- Electrical: No backplane signal connections, purely mechanical accessory
- Mechanical: Latching front panel for secure rack mounting
- EMC: Restores full rack electromagnetic shielding when vacant 3‑slot bay is filled
- Thermal: Optimizes internal cabinet airflow to prevent abnormal heat accumulation
- Lifecycle: Original manufacturing discontinued; available as surplus and refurbished spare parts
- Installation: Direct plug‑in into unused 3‑slot position of Trusted T8100 rack
Function
- Fill vacant three‑slot positions inside T8100 Trusted chassis
- Restore rack EMC shielding performance to avoid electromagnetic interference
- Maintain designed chassis airflow cooling path for adjacent working modules
- Keep the whole safety instrumented system SIL 3 certification validity
- Allow hot‑swap operation without shutting down running TMR safety system
- Provide mechanical protection for inner rack backplane connectors
Purpose
Serve as essential rack accessory for ICS Triplex Trusted T8100 safety racks; fill empty 3‑slot bays, guarantee EMC, thermal and safety certification integrity during system re‑configuration, maintenance and retrofit projects.
Application Fields
- Oil & gas on‑site and offshore SIS safety system maintenance
- Petrochemical plant safety instrumented system cabinet modification
- Power generation plant TMR safety rack hardware refurbishment
- Refinery and chemical process emergency shutdown (ESD) system spare‑part inventory
- Pulp and paper mill legacy Trusted safety system retrofit
- General industry SIL 3‑grade safety instrumented system rack configuration adjustment
