gas volume and energy corrector with built-in modem for 4G LTE Cat.1
Electronic Volume Corrector is a complete measurement unit designed for installation in
Ex Zone 0.
MacBAT 5 can be used in wide applications extending typical volume conversion thanks to variety of measurement and diagnostic inputs available in standard hardware variant.
Additional dedicated interfaces, modules and sensors are extending MacBAT 5 to be a significant part of gas station
accuracy and monitoring device instead of only being standard electronic volume conversion device.
key benefits
- LF/HF/Encoder inputs available in standard variant without additional modules
- real time gas composition acquisition from chromatograph
- remote two-way 4G communication module compatible with various data acquisition platforms
- internal modem presence does not affect Ex feature of the complete unit
- NAMUR inputs for proximity sensors working on battery
possibility to add any sensor communicating in Modbus protocol - quick gas meter load diagnostics by using dynamically generated bar graphs
functionalities ofthe MacBAT 5 corrector
designed to work with turbine, rotary or ultrasonic gas meters via direct connection: LF, HF, Encode
support of digital transmission with all the gas meters working on NAMUR communication standard with a built-in encoder in battery operation
MID-certified volume measurement of gas mixtures containing up to 30% hydrogen H2
MID-certified gas meter characteristic correction function
advanced solutions to prevent measurement discrepancies between the gas meter and the corrector, detection of gas meter reverse flow
measurement of volume every second from the HF input - also possible during battery backup operation
3 independent serial transmission ports (2xRS485, Optical Interface 62056-21)
interface-free configuration using NFC standard through Android phones
optional built-in modem for 4G LTE Cat.1 and 2G networks
up to 16 intrinsically safe configurable binary inputs; 8 built-in, including 2 NAMUR inputs for proximity sensors, functional when battery powered; 8 inputs available when EM-2 / EM-2Ex module is used
binary and frequency outputs in intrinsically safe design
optional additional internal or external pressure transducers
built-in function for analysing the load profile of the gas meter with presentation in the form of a bar graph on display or statistics in data
support for biogas measurement
cooperation with BMS via Modbus RTU, Modbus TCP or pulse outputs (controlled by Vb and Vm counters)
possibility of reading/controlling in Modbus MASTER mode up to 16 external devices in Modbus RTU protocol via RS485 (e.g. digital pressure transmitters, EM series extensions modules)
pulse and current control of the odorizer possible (using a frequency/ current converter or EM-1 extension module)
direct cooperation with the chromatograph without the PLC intermediary
the application of the MacBAT
volume and energy corrector
pressure measurement using MacBAT 5 operating with a turbine gas meter
System recommended for high-pressure gas meter operation.
connecting MacBAT 5with a rotary gas meter
Connection via 2 x LF ensures precise synchronization between the gas meter and the corrector, taking into account volume reverse flow on the gas meter.
direct data transmission to the system
Data reading through the built-in 4G LTE modem with battery power supply.
remotedata reading
Connection via the INT-S3 communication interface and the built-in 4G LTE modem.
technicaldata
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Do you need detailed technical documentation, DWG files, Modbus maps, or other product documents?
Contact us directly at export@plum.pl.