Delta AHCPU520-RS2

Supplier Description & Specifications:

AH500 series Programmable Logic Controllers

The new generation AH Series PLC provides automation solutions for high-level applications. The combination of modularised hardware structure, advanced functions and highly integrated software provide system solutions for advanced process control. In addition to various function blocks, excellent price/performance and an abundant selection of extension modules, the AH PLC also provides exceptional system expand ability, greatly reducing system cost for a broad range of applications.

Key features:

• Utilizes a dual-core multi-tasking processor
• Excellent program execution speed: 0.3ms / 1k steps
• Enhanced flexibility: Max. 100 meters between 2 local extension racks
• Hot-swapping function keeps system running for improved maintainability
• CPU built-in with fully isolated RS232/422/485, Mini-USB, Ethernet, SD Card 1.0
• Highly integrated software ISPSoft: graphical interface with 5 programming languages
• MaxI. I/O points:
• DIO: Max. 4.352 points
• AIO: Max. 544 channels
• RIO: Max. 125.440 digital points / 3.920 analog channels
• Program capacity: Max. 256K steps / Data register 64K words

RS2 series CPU modules

• MODBUS RTU/ASCII
• 2048 timers and counters
• Built-in SD card slot, Mini-USB programming port
• Built-in RS232/422/485 multi-modes communication port x 2
• No battery required RTC function (max. 30 days after power off)
• Program execution speed: LD instruction @ 0.02μs / 1K steps @ 0.3ms