ICS Triplex T8480 Trusted TMR Analog Output Module

Overview

The ICS Triplex T8480 is a Trusted TMR (Triple Modular Redundant) Analog Output Module designed for critical safety applications. It ensures high availability and reliability in industries such as oil and gas, petrochemicals, and power generation. The module's TMR architecture provides redundancy with three independent channels, which ensures fault detection and maintains system integrity. The T8480 offers analog output signals (typically 4-20 mA) for controlling devices like valves and actuators. It also includes comprehensive diagnostics for proactive maintenance and operational efficiency.

Technical Specifications

• Model Number: T8480

• Manufacturer: ICS Triplex

• Type: Trusted TMR Analog Output Module

• Number of Channels: 40 TMR output channels

• Output Range: 0 to 20 mA or 4 to 20 mA

• Accuracy: ±0.1% of span

• Update Rate: 20 ms per channel

• Power Supply: 24 VDC

• Operating Temperature Range: -40°C to +75°C

• Communication Interface: Ethernet, Modbus TCP/IP

• Safety Integrity Level (SIL): SIL 3 certified

• Supply Voltage:

• Backplane (IMB): 20V DC to 32V DC

• Field Supply Voltage: 18V DC to 32V DC

• Field Voltage Range: 18V DC to 32V DC

• Maximum Withstanding: -1V DC to +36V DC

• Protection: Automatic over-current protection

• Dimensions: 16 cm x 16 cm x 12 cm

• Weight: 0.8 kg