Chapter 5

Specifications

Typical for 25 °C unless otherwise specified.

Specifications in italic text are guaranteed by design.

Digital input/output

 

 

Table 1. DIO specifications

 

 

Digital type

8255 mode 0 emulation

 

ƒ

Output: 74S244

 

ƒ

Input: 74LS373

Configuration

4 banks of 8, 4 banks of 4, programmable by bank as input or output

Number of channels

48 I/O

Output high

2.4 volts min @ -15 mA

Output low

0.5 volts max @ 64 mA

Input high

2.0 volts min, 7 volts absolute max

Input low

0.8 volts max, -0.5 volts absolute min

Power-up / reset state

Input mode (high impedance)

Miscellaneous

Locations provided for installation of pull-up or pull-down resistors.

Power consumption

Table 2. Power consumption specifications

+5V

700 mA typical, 1200 mA max

Environmental

 

Table 3. Environmental specifications

 

 

Operating temperature range

0 to 50 °C

Storage temperature range

-40 to +100 °C

Humidity

0 to 90% non-condensing

Main connector and pin out

 

Table 4. Connector specifications

 

 

Connector type

50-pin shrouded male header (P1)

Compatible cables

C50FF-x

Compatible accessory products

CIO-TERM100

with the C50FF-x

CIO-SPADE50

 

CIO-MINI50

 

SSR-RACK24, SSR-RACK48

 

CIO-ERB24, CIO-ERB48

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IBM CIO-DIO48H manual Specifications, Digital input/output, Power consumption, Environmental, Main connector and pin out

CIO-DIO48H specifications

IBM CIO-DIO48H is a cutting-edge, high-performance digital input/output card designed for industrial and commercial applications. This advanced component plays a crucial role in data acquisition and control systems, providing seamless communication between various devices within a network. The CIO-DIO48H is specifically engineered to handle multiple digital signals, making it an indispensable tool for automation and process control.

One of the standout features of the CIO-DIO48H is its capacity to support 48 digital I/O lines. This extensive input/output capability allows users to connect multiple sensors, switches, and other control devices simultaneously, thereby streamlining operations and improving efficiency in data collection. The board is equipped with 24 input and 24 output channels, providing ample flexibility for a wide range of applications.

The technologies integrated into the CIO-DIO48H significantly enhance its functionality and reliability. The use of high-speed FPGA (Field-Programmable Gate Array) technology enables real-time processing of digital signals, which is essential for applications requiring quick response times. This ensures that data is processed with minimal latency, making it ideal for time-sensitive automation tasks.

In addition to its robust processing capabilities, the CIO-DIO48H supports multiple communication protocols, including USB, Ethernet, and Serial. This versatility allows for easy integration with various systems and devices, enabling users to customize their setups according to specific requirements. The card is also compatible with a variety of operating systems, including Windows and Linux, ensuring broad accessibility for developers and engineers.

Another important characteristic of the CIO-DIO48H is its built-in support for hardware interrupts. This feature allows the card to signal when a change in input state occurs, eliminating the need for constant polling and freeing up system resources for other tasks. As a result, users can achieve more efficient and responsive data handling.

Furthermore, the CIO-DIO48H is designed with a rugged and compact form factor, making it suitable for deployment in both office and harsh industrial environments. Its durability ensures reliable performance over extended periods, reducing maintenance costs and downtime.

Overall, the IBM CIO-DIO48H combines high performance, flexibility, and reliability, making it an ideal choice for various applications in the automation and control sectors. Its advanced technologies and extensive features empower users to create efficient and effective systems tailored to their specific needs, paving the way for innovation and productivity in their operations.