Sensotran GasVisor User Manual

Gas detection panel
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GasVisor
Gas Detection Panel
User Manual
sensotran, s.l.
Av. Remolar, 31
08820 EL PRAT DE LLOBREGAT
Tel. +34 93 478 58 42
E-mail: sensotran@sensotran.com
Website: www.sensotran.com
October 2020 V1.1

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Summary of Contents for Sensotran GasVisor

  • Page 1 GasVisor Gas Detection Panel User Manual sensotran, s.l. Av. Remolar, 31 08820 EL PRAT DE LLOBREGAT Tel. +34 93 478 58 42 E-mail: sensotran@sensotran.com Website: www.sensotran.com October 2020 V1.1...
  • Page 2 Rev. GV v1.1 Page 2 of 11 NOTICE This is not a contractual document. SENSOTRAN reserves the right to modify the technical features of this equipment in its customers’ interest, without prior notice, to improve its performance. SENSOTRAN, S.L. accepts no liability for operation of the equipment in case of electrical installation not complying with the current regulations or of uses other than that described in the following instructions.
  • Page 3: Table Of Contents

    ALARM PANEL GASVISOR GAS SENSORS AND TRANSDUCERS User Manual Rev. GV v1.1 Page 3 of 11 CONTENTS 1. Introduction ....................... 4 2. Wiring .......................... 4 3. General operation ....................6 4. System menu ......................7 4.1 Menu access ......................7 4.2 Configuring channels ..................
  • Page 4: Introduction

    Page 4 of 11 1. Introduction The GasVisor has 3 alarm levels with independent volt-free contacts, as well as a fault relay. Bus relay expansion boards can be fitted as an option. It also has a 4.7" backlit touch screen display to show the concentration of the detectors, as well as the alarm outputs.
  • Page 5 ALARM PANEL GASVISOR GAS SENSORS AND TRANSDUCERS User Manual Rev. GV v1.1 Page 5 of 11 Fig. 1 FUSES F1 AND F2 * Channels S5, S6, S7 and S8 are optional.
  • Page 6: General Operation

    Page 6 of 11 3. General operation When the GasVisor alarm panel is started up, the system takes approximately one minute to load all the parameters. It goes into operation once this time has passed. The panel is not configured by default, i.e. the channels are disabled and the alarm values are not set.
  • Page 7: System Menu

    ALARM PANEL GASVISOR GAS SENSORS AND TRANSDUCERS User Manual Rev. GV v1.1 Page 7 of 11 Status - Ok (Normal operation) Blue background color. Status - A1 (Alarm 1) Light orange background color. Status - A2 (Alarm 2) Bright orange background color.
  • Page 8: Configuring 4-20 Ma Input Parameters

    ALARM PANEL GASVISOR GAS SENSORS AND TRANSDUCERS User Manual Rev. GV v1.1 Page 8 of 11 1. Selects the channel to configure. 2. Turns the channel on or off. 3. Automatic configuration of parameters based on the Sensotox installed.
  • Page 9: Rs-485 Bus Operation

    2 for the communications bus (A and B). 4.5 General alarm operation The GasVisor panel has 4 relays to activate 4 different alarms. The first three are used as normal alarms and the fourth a fault alarm. If the alarm is activated for any channel, it will be displayed in a different colour, depending on the alarm tripped, and a bell symbol will appear in the box corresponding to the channel.
  • Page 10 ALARM PANEL GASVISOR GAS SENSORS AND TRANSDUCERS User Manual Rev. GV v1.1 Page 10 of 11 this channel cannot be activated. When the connection is restored, the alarm will disappear automatically and normal operation will be restored. 1. Configures alarm 1.
  • Page 11: Specifications

    ALARM PANEL GASVISOR GAS SENSORS AND TRANSDUCERS User Manual Rev. GV v1.1 Page 11 of 11 5. Specifications Supported sensors Catalytic, electrochemical, PID, IR Detectable gases and vapours Flammable, toxic, oxygen deficiency, VOCs Measuring ranges From 0-1 to 0-10,000 ppm, 0-100 % LEL, 0-25% O Ambient temperature -10 to +60 °C...

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