Weidmuller WI-I/O-EX: Wireless I/O Expansion Modules v1.11 Uživatelský manuál stáhnout pdf (Strana 23)

WI-I/O-EX Serial I/O Module User Manual v1.11

WI-IO-EX Manual v1.11 Page 23

4 Hardware Configuration

Hardware Set-up allows the WI-I/O-EX hardware function to be adjusted to suit the

application. To configure the hardware settings, you need:

- Access to the DIP switches under the Analog Configuration Panel (refer Figure

1-1: WI-I/O-EX unit with significant parts labeled.)

- Configuration Software to run on your PC.

Configuration of the WI-I/O-EX modules is performed by either the dedicated WI-I/O-

EX configuration software (cfg_WI-I/O-EX_Vx.xx.exe), or by the WI Series

configuration software (from the Utilities / Advanced - SXM menu).

4.1 Connecting to the WI-I/O-EX module

To use the configuration software, perform the following steps:

• Connect the WI-I/O-EX to the PC COM port with a standard serial cable (straight-

through, DB9 female to DB9 male. See Appendix for wiring.)

• Set the address switches to 00

• Supply power to the WI-I/O-EX via the “+” and “-” terminals on the bottom of the

module (10.8-30 VDC **).

** Model Dependent. Check rear label for actual operating voltages

• Start the configuration software on your PC or laptop (cfg_WI-I/O-EX_Vx.xx.exe)

Figure 4-1: Main configuration screen.

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Weidmuller WI-I/O-EX: Wireless I/O Expansion Modules v1.11 Uživatelský manuál Strana 23