HIMax X-DO 32 01 32 channel secure digital output module

HIMax X-DO 32 01 32 channel secure digital output module

HIMA HIMax X-DO3201 is a 32 channel high-density safety digital output module of the German HIMA HIMax safety instrumented system, which is a dedicated output card for SIS systems. X-DO3201 is used to receive interlocking instructions issued by X-CPU safety controller, output switch signals, and drive on-site solenoid valves, relays, sound and light alarms and other actuators; When the system triggers ESD emergency stop and fire and gas protection interlock, the valve is cut off and the unit is shut down to achieve safe action. X-DO3201 has a safety circuit monitoring function, which can detect real-time output circuit disconnection and short circuit faults, ensuring reliable output of safety instructions. It is the core I/O module for executing protective actions in the safety system and can be combined with X series CPUs and DI/AI modules to form a complete HIMax safety system.

Product features

1. 32 channel high-density digital output, single module integrated with 32 secure DO channels, reducing rack slot occupancy, saving control cabinet space, and lowering hardware procurement costs.
2. SIL3 functional safety certification, meeting international functional safety standards, used for safety related circuits to ensure the reliability of interlocking outputs.
3. Built in channel current limitation and overload protection, dual current limitation for single channel and total current, automatic protection in case of short circuit to prevent module damage.
4. Full circuit fault diagnosis, capable of detecting output circuit disconnection and short circuit faults, channel LED status indication, and quickly locating faulty circuits.
5. The module supports hot swapping, online maintenance and replacement of modules without the need for shutdown, which does not affect the operation of the entire SIS safety protection system and reduces device shutdown losses.
6. Compatible with multiple load types, supporting resistance, inductance, capacitance, and indicator light loads, and can directly drive solenoid valves, alarm lights, and safety relays.
7. Redundant system bus communication, through redundant backplane bus and CPU communication, communication link failure does not affect safe output.
8. Equipped with FTA terminal boards and X-FTA series terminal boards, it facilitates on-site cable wiring, isolation wiring, and facilitates on-site construction and debugging.

Usage scenarios

• Oil and gas: ESD emergency shutdown circuit, F&G fire and gas system sound and light alarm, wellhead solenoid valve control, platform equipment safety interlock output.
• Chemical and petrochemical industry: Emergency shut-off valve drive for reaction vessels and storage tank areas, interlocking solenoid valve control, emergency shutdown output circuit for equipment.
• Energy and electricity: boiler BMS combustion management, gas turbine protection, unit trip circuit, safety damper control.
• Pharmaceuticals and Fine Chemicals: SIS safety system for high-risk processes, control outputs for safety valves and alarm devices.
• Renovation project: SIS system renovation project, requiring a large number of digital output points and limited control cabinet space.

Main product range

• Control system (DCS/PLC/CNC): panel controller, HMI and human-machine interface, industrial PC, CPU processor module, communication module, analog/digital I/O module
• Drive and motion control: frequency converter, servo drive, servo motor, power module
• Robot spare parts: key spare parts such as robot control board, axis computer, servo unit, I/O module, etc
• State monitoring and safety system: vibration monitoring system, safety instrumented system (SIS), redundant controller

Application Industry

The products are widely used in various industrial fields such as metallurgy, oil and gas, petrochemicals, electricity, power transmission and distribution, water conservancy, water treatment and environmental protection, coal mining, aluminum industry, glass manufacturing, paper and printing, textile printing and dyeing, machinery manufacturing, electronics manufacturing, automobile manufacturing, plastic machinery, boiler heating, energy, etc.

HIMax X-DO 32 01 32 channel secure digital output module

Main brand

————————Shenzhen Changxin Automation Equipment Co Ltd -————————

Products that have been released are welcome for consultation. Due to the wide variety of models, we were unable to upload physical images one by one!

Parameter Specifications