Siemens SITRANS FUS1010 NEMA-4X/ IP 65 manual HOW to USE the Windows HyperTerminal Program

Appendix							1010NFM-3J
	Signal	PC DB-9	1010P/1020N	1010WP		1010N	1010X
	Name	Terminal	Terminal	Terminal		Terminal	Terminal
	Ground	Pin 5	Pin 5	Pin E	TB1- pin 6		TB2-pin 16
	Tx	Pin 2	Pin 3	Pin C	TB1- pin 1		TB2-pin 11
	Rx	Pin 3	Pin 2	Pin B	TB1- pin 4		TB2-pin 14

1 5

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PC DB-9 Connector 1010P/1020N/990P Connector

(Wiring Side View)

H A B

G K J C

F E D

1010WP/WDP Connector (Wiring Side View)

COMMUNICATING WITH SYSTEM 1010/1020 VIA THE RS-232 INTERFACE

The following sections assume that you are familiar with the basics of using a Windows 3.x or Win- dows 95/98/NT/2000/XP based communications program. All PC computers provide at least one se- rial port using either a 9-pin or 25-pin D-type connector. The port designation can be either COM 1 or COM 2. Usually, when a computer includes two serial ports, COM 1 will be the 9-pin connector and COM 2 will be the 25-pin connector. However, port designations can vary from manufacturer to manu- facturer, so you will have to positively identify the COM port you wish to use for the flowmeter interface. Connect the cable between the flowmeter and your PC using either the 25-pin, 9-pin or USB to RS- 232 adapter connector, depending upon the port’s architecture.

HOW TO USE THE Windows HyperTerminal PROGRAM

Windows provides a communication program called HyperTerminal, which is ideal for interfacing your computer with the flowmeter. The following typical example explains how to set up HyperTerminal. NOTE: Depending upon the Windows applications being used this setup procedure may vary.

1.From the Windows desktop, left-click on the [START] button.

2.Holding down the left mouse button, move the highlight up to [Programs], then across to [Accesso- ries]. Slide the highlight down to [HyperTerminal], then release the left mouse button.

3.Within the HyperTerminal window, move the mouse pointer down to [Hyperterm.exe] and then double-click the left mouse button.

4.This selects the [Connection Description] dialog box. Enter a name for your connection (e.g., 1010N). You can optionally select an icon for this connection by clicking on one of the icons displayed in the scrolling frame at the bottom of the window. Click [OK].

5.This selects the [Phone Number] dialog box. Move the cursor to the arrow at the right of the [Connect Using] field. Left click on the arrow to expand the field and then move the highlight down to [Direct to Com 1 (or 2)] depending on the port connected to the interface cable. Click [OK] to select the [Com 1 (or 2) Properties] Dialog box. Set up your RS-232 parameters as shown in the example below. Left-click on the [OK] button.

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