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TRICONEX 3503EN Switching input module

The TRICONEX 3503EN module is a switch input module used to monitor digital signals or switch signals, such as switch status, button status, sensor status, etc. It usually has multiple switch input channels to support monitoring of multiple signal sources. This module is connected to PLC, DCS (Distributed Control System) or other control devices through adapters or buses for data transmission and monitoring. Modules can usually be configured and programmed through PLC or c

TRICONEX 3503EN Switching input module

Specific parameters
Electrical characteristics
-Input type: dry contact/wet contact (NAMUR)
-Voltage range: 5-30 VDC (adaptive)
-Single channel power consumption: ≤ 1.2W (including diagnosis)
Channel Configuration
-16 channel independent isolation
-Can be configured as high edge/low edge driver (software switching)
-Supports HART 7 signal transmission (optional)
Response performance
-Signal acquisition cycle: 10ms (default)
-Fault diagnosis delay: ≤ 50ms (open/short circuit detection)
Environmental Specifications
-Working temperature: -40 ° C to+85 ° C (extended industrial grade)
-Protection level: IP40 (module body)
safety certification
– SIL 3 (IEC 61508/61511)
– PL e (ISO 13849)
-ATEX/IECEx Zone 2 certification

Product Performance
High reliability: TRICONEX is a company focused on industrial safety, and its products typically have high levels of safety and reliability. 3503EN uses high-quality electronic components and strict production processes to ensure stable operation in harsh industrial environments and provide accurate input signals. It adopts Triple Modular Redundancy (TMR) technology, providing high reliability and availability, capable of detecting and reporting any potential fault conditions, ensuring the reliability and safety of the system.
Quick response: With the ability to respond quickly, it can quickly identify and process changes in input signals, ensuring the timeliness and accuracy of the system.
Wide input support: Supports multiple input signal types, including standard DC or 47.63 Hz signals, to meet the signal input needs of different types of sensors and switches.




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