IGW/400-UART – Introduction
S S V E M B E D D E D S Y S T E M S
3
1 INTRODUCTION
The WLAN Device Server IGW/400-UART integrates typical measurement and control
interfaces into an IEEE 802.11b/g-compatible WLAN/WiFi Network.
This very compact system acts as small, easy to use interface converter, which collects
any data of industrial automation components and transmits it via IEEE 802.11-based
WLAN.
This document describes the hardware components of the IGW/400-UART. For further
information about the individual components of this product you may follow the links
from our website at http://www.ssv-comm.de.
Our website contains a lot of technical information, which will be updated in regular
periods.
1.1 Block
Diagram
Figure 1 shows the block diagram of the IGW/400-UART. UART1 correlates with the
RS232 connector (UART1) and the EI/Os correlate with the 14-pin environment interface
of the IGW/400-UART.
Figure 1: Block diagram of IGW/400-UART
1.2 Features
IGW/400-UART
•
One 14-pin environment interface connector (EI/O) with RS232/RS422
•
One 10/100Mbps Ethernet interface (LAN)
•
One RS232 connector (UART1)
•
One reverse SMA connector for WLAN antenna
•
One power LED (green)
•
One WLAN activity LED (red)
•
Supply voltage 6 - 30 VDC
•
Size 131 x 70 x 26 mm (without antenna)
