Siemens M101 operating instructions PC PC direct cable connection via RS232/V.24 interface

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16.4.99

appendix.fm5

Gigaset V.24 Adapter dt/eng:A30853-X400-B104-3-74D1

Tips & tricks, settings

Basis

1

 

COM

To switch from Gigaset 2 to 3, simply click Change station type

 

Teilnehmer

on the Local Station tab.

Teilnehmer

2

3

Basis

V.24

PC - PC direct cable connection: via RS232/V.24 interface

The problem that often occurs withPC - PC direct cable connec- tions is incorrect baud rate setting. The following section de- scribes how to configure a PC - PC direct cable connection at a Win951 system.

Before using the actual Gigaset M101 Data, application function- ality should be checked using a null-modem cable2. This accel- erates fault detection and clearance. If this is not possible, the precise configuration should be observed.

●Gigaset M101 Data can be set to a fixed baud rate (direct connection 115,200 bps with HW handshake).

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Contents Gigaset M101 Data Registering a Gigaset M101 Data Setting the operating mode Back Overview FrontContents Contents Approval and conformity Safety precautions Introduction What is a Gigaset M101 Data?Putting into service Putting into serviceChecking the contents of the package Prerequisites for installation Putting into service Installing the program packageInstallation Check installation is successfulPutting into service Connecting stations Initial configuration Initial configurationConfiguration program options Configuration program optionsStarting the configuration program GeneralUpper section connecting to the PC Configuration program options Connection tabLower section radio connection Setting the operating mode Configuration program options Operating mode tabLocal station tab Special settings for Direct connection modeChanging a name Changing a station type Click Register Registering an Teilnehmer stationDe-registering a Teilnehmer station Partner station tabChanging the name Changing the PINLEDs and buttons LEDs and buttonsBoth button functions LED 1 Gigaset M101 Data statusWhat happens if Place of installationWhat happens if Temperature and ambient conditions Technical dataV.24 interface Signals toName Based on Ccitt Meaning Std. Pin Assign Pin plug based on Ccitt Pole SubD socketWhy set a mode? Technical background Tips & tricks, settings Tips & tricks, settingsOperating from a local station with two remote stations TeilnehmerPC PC direct cable connection via RS232/V.24 interface Setting the direct connection to the correct baud rate Set direct cable connection parameters Activate Hardware under Use flow control in the Settings Tips & tricks, settings Tips & tricks, settings Tips & tricks, settings Sharing files MAC and other operating systems PC PC direct cable connection problems examplesMeaning of lokale Station and Partnerstation Meaning of Basis and TeilnehmerSupport Updates and news on the InternetProblems with application programs Fault Cause Configuration management Fault CauseHardware problems PC, modem, Isdn TA Fault Cause Solution Fault Cause SolutionElsa TagGo2000 / Isdn con Acer Isdn T30 terminalWith Elsa Microlink 56k Miscellaneous Fault Cause Solution

M101, RS232 specifications

The Siemens RS232 M101 is a notable communication interface device that is widely utilized in industrial applications for data transfer between machines and control systems. Its introduction marked a significant advancement in serial communication technology, allowing for efficient and reliable connectivity in a variety of environments.

One of the primary features of the Siemens RS232 M101 is its adherence to the RS232 standard, which defines the protocols for serial communication. This standard ensures compatibility with a wide range of devices, making it versatile for use in various applications. The M101 facilitates point-to-point communication, enabling direct data exchange between two devices, such as computers, programmable logic controllers (PLCs), and sensors, which is crucial for real-time monitoring and control processes.

The technology behind the M101 includes its ability to support baud rates of up to 115,200 bps, enabling high-speed data transfer. This capability is essential in environments where timely data exchange is critical, such as manufacturing and automation sectors. The device also features a robust design that ensures reliable operation even in challenging industrial conditions, including temperature variations and electromagnetic interference.

Additionally, the Siemens RS232 M101 supports flow control mechanisms such as RTS/CTS (Request to Send/Clear to Send) and XON/XOFF (software flow control), which help manage data transmission effectively. By preventing data loss due to buffer overruns, these technologies enhance the integrity of data being transmitted, providing users with confidence in the reliability of their systems.

The M101 interface is compatible with a variety of operating systems, which simplifies integration into existing setups. Furthermore, it includes diagnostic LEDs that indicate communication status, making troubleshooting straightforward and user-friendly.

In summary, the Siemens RS232 M101 is a pivotal component in industrial communication, characterized by its adherence to RS232 standards, high-speed data transfer capabilities, robust build, and effective flow control mechanisms. Its widespread compatibility and user-friendly features make it a valuable tool for ensuring seamless communication between different systems in industrial applications. By facilitating reliable data exchange, the M101 enhances operational efficiency and contributes to the overall effectiveness of automated processes.
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