Name: 24V DC ICS Triplex PLC Rockwell Trusted TMR Analog Input Module T8431 ICS Triplex
Brand: Xiamen IntelliLink Global Electronic Products Co., Ltd
SKU: T8431
Price: 999 USD
Availability: InStock

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24V DC ICS Triplex PLC Rockwell Trusted TMR Analog Input Module T8431 ICS Triplex

Product Details:

Place of Origin:	USA
Brand Name:	ICS Triplex Rockwell
Certification:	COC
Model Number:	T8431

Payment & Shipping Terms:

Price:	$999
Payment Terms:	T/T

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Detailed Product Description

Type:	Module	Shipping By:	DHL/UPS/EMS/FEDEX/TNT Or Agent Etc
Lead Time:	In Stock	Product Type:	Module
Payment:	T/T	Trading Term:	EXW
Highlight:	24V DC ICS Triplex PLC , 24V DC ICS Triplex PLC , Analog Input T8431 ICS Triplex

T8431 ICS Triplex Rockwell Trusted TMR 24 VDC Analog Input Module

Product Description

The T8431 is a genuine ICS Triplex (Rockwell Automation) 40-channel triple-modular-redundant (TMR) analog input module for the Trusted SIL 3 safety system. It accepts ±10 V, 0-6 V and 0-22 mA signals with 16-bit resolution, 0.5 ms scan time and built-in line-fault detection, delivering fault-tolerant measurement for the most critical oil & gas, chemical and power-generation applications.

Key Features & Benefits

100 % OEM ICS Triplex - serialized & factory-sealed
40 analog inputs (voltage or current mode per channel)
Triple Modular Redundancy (TMR) voted per channel
16-bit resolution, ±0.1 % accuracy, 0.5 ms update
0-6 VDC, ±10 VDC, 0-22 mA, 4-20 mA ranges
Open/short-circuit line-monitoring on each input
On-board 1 ms Sequence-of-Events (SOE) time-stamping
Hot-swap via Companion Slot - no system shutdown
2.5 kV impulse withstand isolation, ISA G3 coating
-40 °C … +70 °C operating, conformal-coated
SIL 3 (IEC 61508) certified by TÜV for safety loops

Technical Specifications

Parameter	Value
Model	T8431 (also marketed as T8431C)
Series	Trusted TMR (Rockwell ICS Triplex)
Channels	40 analog (voltage or current)
Input Ranges	0-6 V, ±10 V, 0-22 mA, 4-20 mA
Resolution	16-bit (3.9 µA / 0.15 mV)
Accuracy	±0.1 % of full scale
Scan Time	0.5 ms per channel
SOE Resolution	1 ms
Isolation	2.5 kV impulse withstand
Power	24 VDC (20-32 V), 15 W typical
Operating Temp	-40 °C … +70 °C
Humidity	5 % … 95 % RH non-condensing
Mounting	Trusted rack, 1 slot (31 mm wide)
Approvals	SIL 3, CE, UL 508, ATEX Zone 2, IECEx

Typical Applications

Emergency shutdown systems (ESD)
Fire & gas detection analog loops
Turbine vibration & temperature monitoring
Chemical reactor pressure & level
SIL 3 safety-instrumented functions (SIF)

What's in the Box

1* T8431 Trusted TMR analog input module
1* Removable 40-pin spring-clamp terminal block
Factory calibration certificate & SIL 3 conformity report
Quick-start guide & ESD wrist strap

Installation & Setup

Insert module into any Trusted rack slot.
Connect 24 VDC field wiring to terminal block.
Power on--green HEALTH LED < 5 s.
Configure ranges & line-monitoring in ICS Triplex Engineer.
Perform loop test & SIL 3 proof-test.

Tag:

Contact Person: Miss. Chen

Tel: +86 13121598179

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