ICS TRIPLEX T8191 Blank Shield Module

Technical Specifications

Model:T8191

Brand:ICS TRIPLEX

Product type:TMR single slot blank shield module

System series:Trusted T8000 SIS

Bus type:No backplane bus circuit,passive filler panel

Compatible modules:T8100 Trusted chassis,all T8000 series rack modules

Redundancy:Passive single slot shield design

Power bus:No power consumption

Operating temperature:0~+60℃

Relative humidity:5~95% non-condensing

Weight:0.45kg

Certification:CE,TÜV,SIL3 system compliance

System compatibility

This blank shield hardware belongs to ICS TRIPLEX Trusted SIS safety instrumented system and is installed inside T8100 Trusted rack cabinet. It is used to occupy empty unused module slots of the chassis. It maintains internal air flow path and provides electromagnetic shielding,prevents interference and ensures proper cooling for all active modules in the rack,widely deployed in oil & gas,petrochemical and chemical plants for ESD emergency shutdown and fire & gas safety protection.

Function

T8191 serves as the high integrity passive slot filler unit of Trusted TMR SIS. It fills vacant rack slots to preserve designed airflow for thermal dissipation. It blocks electromagnetic radiation and reduces external EMI interference to internal safety modules. It has no active electronic circuit and does not participate in safety logic or signal processing.

Installation

Insert the T8191 blank shield vertically into empty single slot of T8100 Trusted SIS rack. Fasten the front panel screws to lock the module into chassis. No wiring or backplane configuration required.

Interface

‑Front panel fixing lugs for rack mounting

‑Metal shielding housing for EMI protection

‑No electrical contact with backplane bus

‑No LED indicators, passive filler only

Circuit feature

All metal passive shielding structure, no electronic components. Optimized airflow baffle design,fully compliant with SIL3 system mechanical and EMC specifications.

Feature

T8191 is a spare blank shield filler panel for ICS TRIPLEX Trusted SIS system. Common issues include loose mounting and shielding surface damage. Confirm slot width matches T8100 chassis before installation.

Diagnostic

No built-in diagnostic function. Visual inspection confirms proper installation and intact shielding surface.

Built‑in function

Empty slot filling,airflow maintenance and electromagnetic shielding for Trusted TMR safety rack,used as SIS chassis blank spare replacement.

Product Brief

T8191 is ICS TRIPLEX Trusted SIL3 single slot blank shield module,passive filler panel for T8100 rack. Verify chassis slot dimension before ordering. ESD anti-static protection must be followed during handling installation.