ICS Triplex T7488 Monitored Output Module

The ICS Triplex T7488 manages guarded digital outputs while continuously monitoring field circuit health. Engineers select this unit for safety loops that require fast fault detection. Consequently, the module delivers triple modular redundancy across every monitored output channel.

Physical Dimensions and Weight Data

Cabinet space often limits how technicians arrange output hardware inside safety racks. Therefore, the ICS Triplex T7488 keeps a slim profile while preserving full channel capacity. It weighs roughly 1.2 kg and fits a standard 6U rack slot. Additionally, its dimensions measure 233 mm by 160 mm by 40 mm.

Interfaces and Connectivity Features

Reliable field control depends on secure terminations at every output point. The ICS Triplex T7488 provides dual redundant backplane interfaces for critical signal paths. Furthermore, front-panel LEDs let technicians verify channel and fault status instantly. Hot-swap support allows replacements without interrupting the controlled process.

Component Count and Energy Storage

Internal architecture shapes both diagnostic coverage and service life. The ICS Triplex T7488 carries more than 380 discrete components across three separate lanes. Moreover, a lithium battery retains configuration data for up to 90 days. This storage protects non-volatile memory whenever plant power drops.

Key Technical Specifications

Parameter	Specification
Module Type	Monitored guarded digital output (TMR)
Dimensions	233 × 160 × 40 mm
Weight	1.2 kg
Rack Size	6U
Backplane Interfaces	Dual redundant
Output Channels	16 monitored guarded outputs
Component Count	380+ discrete parts
Energy Storage	Lithium battery, 90-day retention
Hot-Swap Support	Yes
Operating Temperature	0°C to 60°C
Output Voltage Range	18–32 VDC
Isolation Voltage	500 VDC
Diagnostic Coverage	Over 99%

Monitoring Performance and Compliance

Continuous line monitoring directly influences overall safety loop integrity. The ICS Triplex T7488 detects open and short circuits within 10 ms. Meanwhile, isolation voltage reaches 500 VDC between field wiring and internal circuits. Diagnostic coverage exceeds 99%, which strengthens safe failure detection.

Industrial sites also demand strict safety certifications before deployment. The module complies with IEC 61508 SIL 3 functional safety requirements. In addition, it meets CE and UL standards for electromagnetic compatibility. These credentials support dependable operation in harsh plant environments.