Модули дискретного ввода/вывода

Модули аналогового ввода/вывода Advantech APAX-5000 отличаются поддержкой независимой конфигурации каждого канала, выбора типа сигнала (аналоговый ввод представлен 12 каналами, а аналоговый вывод — 8 каналами), функцией определения обрыва провода подключенного датчика, а также возможностью горячей замены. Модули могут быть легко сконфигурированы при помощи единой утилиты для различных типов и диапазонов входных/выходных сигналов благодаря чему подходят для универсальных приложений. Модули аналогового ввода/вывода Advantech обеспечивают надежные функциональные возможности для самых различных потребностей системы.

24-ch Digital Input Module

• Supports both sink and source type input
• Rated voltage input value: 24 VDC
• ±70 VDC over voltage protection
• Input characteristic curve according to IEC 61131, type 1
• Each digital channel has its own status LED
• Isolation between channels and backplane

APAX-5040 modules offer 24 digital input channels. Their input channels can accept 2-wiring inputs from a DC voltage source, to determine the state of limits, standard switches or proximity switches.

24-ch Digital Input/Output Module

• 12 DI channels and 12 DO channels
• ±70 VDC over voltage protection for DI channels
• Short circuit and thermal shutdown protection
• Input characteristic curve according to IEC 61131, type 1
• Each digital channel has its own status LED
• Isolation between channels and backplane

APAX-5045 modules provide excellent flexibility by offering both digital input and output channels. DI channels can accept 2-wiring inputs from a DC voltage source, to determine the state of limits, standard switches or proximity switches, and DO channels can generate discrete signal to external devices and change its output value to control the external devices.

24-ch Digital Output Module

• Voltage Range: 8 ~ 35 VDC
• Short circuit protection
• Thermal shutdown protection
• Each digital channel has its own status LED
• Isolation between channels and backplane

APAX-5046 modules offer 24 digital output channels. Their output channels can generate discrete signal to external devices and change its output value to control the external devices.

20-ch Source Type DO Module

• Thermal Shutdown Protection
• Short Circuit Protection
• 2,500 VDC Isolation Between Channels and Backplane

APAX-5046 modules offer 20 source type relay output channels. Their output channels can generate discrete signal to external devices and change its output value to control the external devices.

12-ch Relay Output Module

• Relay type: Form A (SPST)
• Contact Rating: 5 A @ 250 VAC, 5 A @ 30 VDC
• Each digital channel has its own status LED
• Isolation between channels and backplane bus

APAX-5060 modules offer 12 relay output channels. Their output channels can be used for switching devices, or to control on-off status of external devices.

4/8-ch High/Low Speed Counter Module

• Supports multiple operating modes: (1) Up mode (2) Up/Down mode (3) Pulse/Direction mode (4) A/B Phase mode (5) Frequency mode
• 4 or 8 counter channels depends on operating modes
• 32-bit counter range with 1 bit overflow/underflow
• 1 MHz counter frequency
• 4 digital input channels with counter gate functionality
• 4 digital output channels with counter alarm output functionality
• Over voltage, short circuit and thermal protection design
• 2500 VDC isolation protection (between channels and backplane)

Advantech’s APAX-5080 Counter Module features up to eight channels and hot-swappable functionality. With its 4/8 counter channels, the APAX-5080 is capable of simultaneously taking counts from multiple sources using any of its five operating modes ( UP, UP/Down, Frequency, Pulse/Direction, and A/B Phase modes), therefore saving hardware installation costs and having greater scalability. The flexibility of the APAX-5080 is enhanced with the additional benefit of four DI counter gates to define when a counter is enabled, and four DO alarm output channels triggered by a specific counter value; so that the APAX-5080 can be configured to send an alarm message when certain criteria are met.