Triconex 2755-020

The Triconex 2755-020 is a safety logic controller module for the Triconex safety instrumentation system. It provides the following features:

Execute safety logic control procedures
Meets IEC 61508 standard SIL 3 requirements
Supports redundant configuration to ensure high availability

Modular design, can be expanded as needed
The Triconex 2755-020 module is suitable for a variety of safety-critical applications, including:

Oil and gas
chemicals
electricity
Nuclear power
transportation
Product parameters:

Processor: dual-core ARM Cortex-A9
Memory: 512 MB DDR3
Storage: 4 GB eMMC
Communication interface: RS-485, Ethernet
Dimensions: 173 x 117 x 48 mm (6.8 x 4.6 x 1.9 in)
Weight: 0.8kg (1.8lb)
Setting:
Operating temperature range: -40 to 85°C (-40 to 185°F)
Humidity range: 5 to 95% non-condensing
Vibration: 2 g, 5 to 500 Hz
Impact: 30 g, 11 ms
Specifications:

Meets IEC 61508 standard SIL 3 requirements
Complies with ATEX and IECEx certification