Description
Description
Data sheets
T8403 | Trusted TMR 24V dc Digital Input Module | ICS Triplex
Features :
40 Triple Modular Redundant (TMR) input channels per module.
Comprehensive, automatic diagnostics and self-test.
Selectable line monitoring per channel to detect open circuit and short circuit field wiring faults.
2500 V impulse withstand opto/galvanic isolation barrier.
Onboard Sequence of Events (SOE) reporting with 1 ms resolution.
Module can be hot-replaced online using dedicated Companion (adjacent) Slot or SmartSlot (one spare slot for many modules) configurations.
Front panel input status LEDs for each channel indicate input status and field wiring faults.
Front panel module status LEDs indicate module health and operational mode (Active, Standby, Educated).
T? V Certified IEC 61508 SIL 3.
Estimated Lead Time: 1-3 days
Shipping Weight: 2 Kg
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