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Фрагмент инструкции
No part of this guide may be reproduced, transmitted, stored in fixed or removable media or translated into any language in any form without the prior written permission of Infinite Ltd. Infinite makes no warranties for damages resulting from device operation, corrupted or lost data, or any loss caused by malfunction of the hardware or the software. Copyright © 2006, 2007 – Infinite Ltd All rights reserved. SCOM-100, User guide 3 Contents 1. Device overview 1.1 Connections 1.2 LED indications 2. Wiring 2.1 Power supply 2.2 Digital inputs 2.3 Digital outputs 2.4 Analog inputs 2.4.1 Analog input 1 2.4.2 Analog input 2 2.5 I/O expansion power supply 2.6 GSM antenna 2.7 Microphone 3. Getting started 3.1 Preparing a SIM card 3.2 Installing the SIM card 3.3 First power up & factory settings 4. Device operation 4.1 SMS commands 4.2 Naming the unit 4.3 Configuring a digital input for alarming 4.3.1 Setting alarm message’s texts 4.3.2 Clearing the digital input configuration 4.4 Controlling the digital outputs 4.4.1 Setting a digital output 4.4.2 Resetting a digital output 4.4.3 Configuring a digital output as a closed contact 4.4.4 Pulse digital output SCOM-100, User guide 4 4.4.5 Setting a digital output after a delay 4.4.6 Resetting a digital output after a delay 4.4.7 Digital output time based scheduling 4.4.8 Clearing the digital output configuration 4.5 Analog signal alarming 4.5.1 Analog input configuration 4.5.2 Setting alarm message’s texts for analog inputs 4.5.3 Clearing the analog input configuration 4.6 Special I/O Functions 4.6.1 ON/OFF and PID control 5. User administration 5.1 Create a new user 5.2 Change user configuration 5.3 Remove a user 5.4 Defining specific alarm recipients 5.4.1 Set a DI alarm recipient 5.4.2 Set an AI alarm recipient 5.4.3 Clear DI alarm recipients 5.4.4 Clear AI alarm recipients 6. Device status & mode controls 6.1 Setting the device status 6.1.1 RUN (Control) command 6.1.2 Monitor command 6.1.3 Stop command 6.2 Controlling the device status 6.3 Setting the device response 6.3.1 Send response SMS 6.3.2 Response format 6.3.3 Merge concurrent alarms 6.4 Setting up a SMS counter SCOM-100, User guide 5 6.5 Setting date & time 6.6 Setting a GSM PIN 7. Monitoring capabilities 7.1 Monitoring commands 7.2.1 Using the HyperTerminal for configuration 7.2.2 Using the SCOM-100 Configurator for configuration 8. Using the microphone input 9. Appendix 9.1 Command reference 9.1.1 General parameter settings 9.1.2 User configuration 9.1.3 Output control & configuration 9.1.4 Input configuration 9.1.5 I/O Functions 9.1.6 RTC & Time scheduling 9.1.7 Monitoring commands 9.2 Troubleshooting 9.3 Technical specifications 9.4 Error handling 9.5 Status LED indications 9.6 Default parameter values 9.7 Setting an I/O expansion module address 9.7.1 GE-DIO-42 digital I/O expansion 9.8 RS232C connector layout SCOM-100, User guide 6 1. Device overview 1.1 Connections 1: Start up button 2: SIM cardholder 3: GSM antenna connector (SMA jack) 4. Microphone connector 5: Serial port RS232 (RJ-42 connector) 6: Power supply connector 7: I/O expansion connector (6 pin modular jack) 8: Analog inputs screw terminals 9: Digital inputs screw terminals 10: DIN rail snap 11: Digital outputs screw terminals SCOM-100, User guide 7 1.2 LED indications 1: Power indicator: Turns on after power up. 2: Four LEDs indicating the digital output states. 3: Turns on while sending or receiving an SMS. 4: Turns on if an error occurs during operation. See sections 9.4 and 9.5 for details. 5: Monitors the device status (RUN/ MONITOR/ STOP). See sections 6.1 and 9.5 for details. 6. Flashes during device start up. Remains on if the device is ready for operation. Turns off if one or more operating conditions fail. See section 9.5 for details. 7. Flashes if a connection to the GSM provider is established. 8. Four LEDs indicating the digital input states. SCOM-100, User guide 8 2. Wiring SCOM-100 is a simple device, not requiring special technical background for configuration and operation. However an electrical technician should undertake the installation of the device. 2.1 Power supply Power supply requirements are: SCOM-100-12: 12VDC +/-15% SCOM-100-24: 24VDC +/-15% A low ripple power supply output is recommended. Output voltage stabilization is not required. See section 9.3.1 for details. SCOM-100, User guide 9 2.2. Digital inputs SCOM-100 has 4 built in digital inputs, which can be expanded by the DIO-42 expansion modules. The digital inputs are wired by means of screw terminals. The digital inputs can be driven either by switches or transistors (open collector stages). Transducers with push-pull output are also applicable. Note: Output voltages higher than +5V or negative voltages (lower than GND) will be clamped from the comparator input protection zener. The impedance of the input circuit is, in this case, 4.7K. An external transducer with 24V output must be capable of driving a current of 5 mA. SCOM-100, User guide 10 2.3 Digital ou...