Advantech ADAM-4500 user manual Jumper Setting, COM1 Port Setting JP1, Watchdog Timer Setting JP2

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Figure 2-5: Emulating Screen of ADAM-4500

2.3 Jumper Setting

We designed the ADAM-4500 with ease-of-use in mind. It has three jumper settings. The following sections explain how to configure the module. You may want to refer to the figure below for help in identifying card components.

The following diagram shows the locations of the jumpers:

Figure 2-6:Jumper Layout

COM1 Port Setting (JP1)

Jumper JP1 lets you configure the COM1(3F8) port as an RS-232 or as an RS-485 interface for different applications. Jumper settings are shown below:

Watchdog Timer Setting (JP2)

Jumper JP2 lets you configure the watchdog timer in disable mode, reset mode or NMI (Non- maskable interrupt) mode.

NMI RESET

JP2

Disable Watchdog Timer

NMI RESET

JP2

Reset Mode

(Default)

NMI RESET

JP2

Non-maskable Interrupt (NMI)

Reset Function Setting (JP3)

Jumper JP3 enables or disables the function of the reset pin, as shown below:

2.4 Communication Wiring

The ADAM-4500 offers two serial ports: COM1(3F8) in RS-232 or RS-485, and COM2 (2F8) in RS-485. COM1 can be configured as an RS-232 or as an RS-485 interface via the jumper setting. This provides flexibility for communications between the controller and other devices in your application.

RS-232 Connection

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Contents ADAM-4500 Introduction Features Specifications System Diagram Installation GuidelinesProgramming and Downloading Built-in RS-232/RS-485 Communication Ports Built-in Real-time Clock and Watchdog TimerIntroduction Emulating Open PC environmentsRS-485 Interface PowerSystem RS-232 InterfaceADAM-4500 MechanicalEnvironment Host computer System Requirements to Setup ADAM-4500Function Block Diagram Download cable Power supplyWiring the power cables and download cable Utility softwareRun utility software in host computer Setup COM portSelect Communication Port Power on ADAM-4500Reset Function Setting JP3 Jumper SettingCOM1 Port Setting JP1 Watchdog Timer Setting JP2RS-485 Connection Mini Bios FunctionsProgramming Pin No. DescriptionConverting Program Codes Interrupt Types Programming the Watchdog TimerOther Limitations ExampleInstall Utility Software on Host PC Program downloading Connect the cables Transferring files to Sram ADAM-4500s D-driveWrite and simulate control logic on a PC Function Library for Microsoft C ComminitFunction Library for Turbo C Commopen CommexitCommgetrecdatas CommsendLed CommgetrecstrLedinit Wdtclear WdtenableWdtdisable Bit Word length bits Baud rate DivisorBit Fifo trigger level BASE+4 Wichtige Sicherheishinweise

ADAM-4500 specifications

The Advantech ADAM-4500 series represents a critical advancement in the field of industrial automation and remote monitoring with its versatile and robust features. Designed for a wide range of applications across industries, from manufacturing to environmental monitoring, the ADAM-4500 series bridges the gap between traditional data acquisition systems and modern IoT solutions.

One of the main features of the ADAM-4500 series is its ability to support both Ethernet and RS-485 communication, providing flexibility for various network setups. This dual communication capability allows users to connect the devices seamlessly into existing infrastructures while ensuring reliable data transmission over extended distances.

Another key characteristic of the ADAM-4500 series is its modular design. Users can easily configure and expand their systems according to specific project requirements by adding different I/O modules. The series supports a variety of analog and digital I/O modules, catering to diverse input and output needs. This modularity ensures that the system can evolve as technology advances or project demands change.

In terms of technology, the ADAM-4500 incorporates various protocols, including Modbus TCP and RTU, making it compatible with a wide range of SCADA and industrial automation software. Such compatibility simplifies integration and enhances communication across devices, allowing for centralized monitoring and control systems that improve operational efficiency.

The ADAM-4500 series also boasts embedded web servers, enabling users to access real-time data and configure the device through any web browser. This remote access capability is pivotal for monitoring critical parameters without the need for local presence, which is especially useful in extensive or hazardous environments.

In summary, the Advantech ADAM-4500 series combines robust hardware with advanced software features, providing a flexible, scalable, and efficient solution for data acquisition and remote monitoring in industrial applications. With its modular design, comprehensive communication protocols, and remote access capabilities, the ADAM-4500 series stands out as a reliable choice for organizations aiming to enhance their automation and monitoring systems while preparing for the future of IoT integration.
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