SKVA-03-8 Eight-Channel Gas Detector
SKVA-03-8 Eight-Channel Gas Detector
The SKVA-03-8 Gas Detector is a stationary type, single-unit gas detector of continuous operation. It is designed to measure the concentration of toxic gases and combustible substances in air in explosion-proof and explosive areas.
Detailed description of the composition, assembly and programming of the SKVA-03 System
SKVA-03 System Operation Manual
SKVA-03 System Verification Procedure
Data Sheets for the A200 Type Transducers
Data Sheets for the A300 Transducers
Паспорта на измерительные преобразователи типа В300
Data Sheets for the C300 Type Transducers
ata Sheet for the ARP1.0 Transducer
Data Sheets for the СО1.0 and СО2.0 Transducers (installed in parking lots)
The SKVA-03 Measuring Instruments Type Approval Certificate for Kazakhstan (in Russian)
The SKVA-03 Measuring Instruments Type Approval Certificate (in Kazakh)
- Description
- Specifications
The SKVA-03-08 Gas Detecting System is designed to measure the concentration of toxic gases and combustible substances in air in explosion-proof and explosive areas, archive the results, signal (by light and sound) about amounting to the set concentration levels, generate and issue control signals for external devices on transition events of measured concentrations through predetermined levels.
The system supports information exchange with a remote terminal via the RS-485 Modbus RTU interfaces and via the Ethernet (through interface converter).
Features:
- It is possible to connect up to 8 remote sensors for one gas type or various gas types, to one Alarm and Control Module;
- Independent programming of work algorithms in an intuitive interface;
- The "Intrinsically Safe Circuits” Explosion-Proof Design;
- Digital indication of the state of the environment;
- Power executive relays with voltage free output relay contacts;
- Communication port with external devices via the the Modbas RTU interface;
- IP-54 Index of Protection;
The use of the system in general industrial design is allowed only for explosion-proof rooms and outdoor areas. The use of the system in explosion-proof design is allowed only for Categories 1 and 2 hazardous areas in accordance with the explosion protection marking.
For Projects for the SKVA-03-08 Gas Pollution Systems, see the Typical Solutions
The system consists of a set of blocks and modules subdivided by functional attribute into the following groups:
- Transducers;
- Devices for managing, collecting, and processing information.
The metrological characteristics of the system are determined by transducers included in the System.
The maximum quantity of transducers connected to one system is 8.
The maximum quantity of areas controlled by one system is 8.
The maximum quantity of relays installed in one system is 2+16.
The maximum quantity of systems connected to one external controller via the Modbus RTU Protocol, is 16.