ICS Triplex T3484 Regent Digital Output Module

The ICS Triplex T3484 Regent Digital Output Module drives field devices with precision and speed. Plant operators rely on this unit for high-integrity switching in safety-critical environments. Accordingly, its design emphasizes fault tolerance and rapid response times.

Core Technical Parameters

The T3484 module offers detailed specifications for accurate system planning. Its compact dimensions suit dense rack installations without sacrificing channel density.

Parameter	Specification
Module Type	Regent Digital Output
Dimensions	170 mm x 105 mm x 30 mm
Weight	0.42 kg
Output Channels	16 digital outputs
Output Voltage	24 VDC nominal
Output Current	0.5 A per channel
Connector Type	40-pin ribbon header
Isolation Voltage	500 VDC channel-to-bus
Power Consumption	6 W typical
Operating Temperature	0°C to 60°C
Storage Temperature	-40°C to 85°C
Humidity Range	5% to 95% non-condensing
Component Count	62 active components
Energy Storage	220 µF capacitor bank
Mounting	Regent rack chassis
Response Time	Less than 10 ms

Output Performance and Protection

Each channel delivers 0.5 A at 24 VDC for solenoids and relays. Moreover, the 220 µF capacitor bank smooths current surges during simultaneous switching. Therefore, the T3484 protects downstream wiring from inductive voltage spikes.

Environmental and Mechanical Design

The 500 VDC isolation barrier separates field wiring from the control bus. Consequently, noise from external equipment cannot corrupt logic signals. Additionally, the 40-pin ribbon header simplifies cable replacement during maintenance.

Integration and Diagnostics

Engineers mount the T3484 directly into Regent racks with no extra adapters. Furthermore, front-panel LEDs show channel status for fast fault isolation. As a result, technicians reduce mean time to repair significantly.