Triconex 2350

Brand:Triconex(Schneider Electric) Product Name:TMR SIS Analog Input Termination Baseplate

Product Introduction: Dedicated wiring baseplate for Tricon TMR SIS analog input modules, serving as physical interface between 4‑20mA HART transmitters and upper electronic modules, providing loop power, short circuit protection and signal distribution for SIL3 safety measurement loops.

Category:
Description

Technical Specifications: SIL3 compatible; support 4‑20mA HART loop; 24VDC transmitter loop power; per channel 130mA typical short circuit limit; 250V AC channel‑backplane isolation; match Tricon analog input modules; operating temp ‑40℃~+70℃; weight 0.65kg.

Function Features: Screw terminal field wiring; per channel hardware current limiting short protection; transparent HART signal transmission; TMR three‑way signal distribution; upper module hot‑swap without field wiring disconnection; clear terminal silk screen marking.

Application Scenarios: Petrochemical ESD analog signal termination; oil&gas SIS transmitter wiring; chemical reactor safety parameter loop; refinery safety pressure/temperature transmitter connection; LNG plant SIL3 safety analog loop wiring.

Performance Parameters: Fast short circuit protection response; full HART protocol compatibility; 250V continuous isolation withstand voltage; MTBF>550000hours; only signal distribution without signal conversion.

Material Composition: UL94‑V0 flame retardant housing; nickel‑plated brass screw terminals; high reliability FR‑4 PCB; current limiting protection devices; gold‑plated backplane contact pins.

Structural Features: Rack insertion baseplate; front multi‑group screw terminal blocks; rear mating connector for upper module; anti‑mis‑insertion key slot; internal three‑way isolated TMR signal circuit; dedicated shield ground terminals.

Working Principle: Baseplate outputs 24VDC power to field 4‑20mA transmitters; loop current signal passes current limiting protection circuit and distributes to three redundant channels of upper TMR module; HART digital signal transmits transparently; hardware current limiting restricts fault current during field short circuit to protect internal safety circuits.

Installation Requirements: Install in dedicated Tricon safety rack with reliable cabinet grounding; field transmitters use shielded twisted pair with shield connected to baseplate ground terminal; separate safety analog cables from high voltage power lines; anti‑static protection during module operation.

Precautions: Can only match designated Tricon upper analog modules, cannot use standalone; do not exceed per channel short circuit current limit; implement safety system regular proof test; forbid disassembly housing, replace whole unit for faults; strictly follow wiring polarity; comply with official hot‑swap safety operation procedures.

Reviews (0)

Reviews

There are no reviews yet.

Be the first to review “Triconex 2350”

Your email address will not be published. Required fields are marked *

Shipping and Delivery

MAECENAS IACULIS

Vestibulum curae torquent diam diam commodo parturient penatibus nunc dui adipiscing convallis bulum parturient suspendisse parturient a.Parturient in parturient scelerisque nibh lectus quam a natoque adipiscing a vestibulum hendrerit et pharetra fames nunc natoque dui.

ADIPISCING CONVALLIS BULUM

  • Vestibulum penatibus nunc dui adipiscing convallis bulum parturient suspendisse.
  • Abitur parturient praesent lectus quam a natoque adipiscing a vestibulum hendre.
  • Diam parturient dictumst parturient scelerisque nibh lectus.

Scelerisque adipiscing bibendum sem vestibulum et in a a a purus lectus faucibus lobortis tincidunt purus lectus nisl class eros.Condimentum a et ullamcorper dictumst mus et tristique elementum nam inceptos hac parturient scelerisque vestibulum amet elit ut volutpat.