I. overview

JZQ-GPRS1A concentrator is an important part of our company's remote centralized meter reading and management system. Its main function is to collect, store and transmit water meter measurement data to the data center through M-BUS bus. It can also receive relevant commands from the data center to complete parameter setting, reading and other operations.

Technical parameters:

Outward Size (Length *Width *Height): 253.8 *158.8 *65.6 mm

Uplink Communication: GPRS, Ethernet

Downlink communication: MBUS, RS48

Downlink communication rate: 2400 BPS

Maximum capacity (load):

Connecting collector to read meter < 1600

Direct connection water meter < 256

Supply Voltage: DC15V~18V

Relative humidity: <90% (no condensation)

Operating temperature: - 20 ~70