Remote Access Gateway IGW/922 - Hardware Reference CONTENT INTRODUCTION .......................3 Safety Guidelines........................3 Conventions ...........................3 Features and Technical Data....................4 Main Applications .........................4 OVERVIEW ........................5 PINOUTS ..........................6 Screw Terminals ........................6 Ethernet LAN1 and LAN2.....................7 Serial Port COM1 ........................7 CONNECTIONS ........................8 Serial Port COM2 ........................8 Power Supply.........................9...
Remote Access Gateway IGW/922 - Hardware Reference INTRODUCTION This document describes the hardware components and the necessary cable connections of the Remote Access Gateway IGW/922. Safety Guidelines Please read the following safety guidelines carefully! In case of property or personal damage by not paying attention to this document and/or by incorrect handling, we do not assume liability.
Remote Access Gateway IGW/922 - Hardware Reference Features and Technical Data 1x QIL-128 socket for DIL/NetPC ADNP/9200 • 1x modem socket option for GSM/GPRS/UMTS/HSPA wireless modems • 2x 10/100 Mbps Ethernet LAN interface with status LEDs • 1x RS232 serial port (COM1) with handshake lines and 9-pin Sub-D connector •...
Remote Access Gateway IGW/922 - Hardware Reference OVERVIEW Figure 1: Overview Remote Access Gateway IGW/922 B o a r d R e v i s i o n 1 . 0 / M a n u a l R e v i s i o n 1 . 3...
Remote Access Gateway IGW/922 - Hardware Reference PINOUTS Screw Terminals The table 2 shows the pinout of the screw terminals of the IGW/922. Pin Power COM2 Alarm RS232 RS485* Alarm - Alarm + A3 V+ IN A4 GND IN RX/TX -...
Remote Access Gateway IGW/922 - Hardware Reference Ethernet LAN1 and LAN2 The Ethernet LAN1 and LAN2 interfaces are standard RJ45 connectors. Both have a green LED. It is on when there is a LAN link established and blinks when there is traffic.
CONNECTIONS Serial Port COM2 To create an RS232 serial link on port COM2 of the Remote Access Gateway IGW/922 con- nect the adapter cable and the null-modem cable like shown in the figure below. Figure 2: RS232 link on serial port COM2...
Remote Access Gateway IGW/922 - Hardware Reference Power Supply The Remote Access Gateway IGW/922 needs a supply voltage of 11 .. 28 VDC to work. Use the power adapter cable to provide the system with the necessary power like shown in the figure below.
Remote Access Gateway IGW/922 - Hardware Reference Semiconductor Relay Output The Remote Access Gateway IGW/922 offers a semiconductor relay output to switch an ex- ternal alarm device with up to 30 VDC and 500 mA on and off. Figure 4: Connecting an external alarm device...
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