make software pc software connect device logger

Em Andamento Postado há 5 anos Pago na entrega
Em Andamento

Technical Specifications

 Electrical input: 2 flow (pulse) - 10Hz, 6 analog input (0-20mA,4-20mA)

 Modbus Rs485 Master

 Modbus TCP/Ip Master

 GMS Modem: Antenna: Internal. Support 3G. User can replace SIM card.

 Data transmission: Type: UMTS (WCDMA) / HSDPA / EDGE / GPRS Operation.

 Serial port: RS232/ communication for configure.

 Connect power port: use for external power, backup power.

 Connect port: Connect to device out site.

 Memory: Size: 128 k

o maximum 64k per channel

o 143 days depth data recorded at 15 minute intervals

o 71 days combined depth and flow data recorded at 15 minute interval Type: Solid state, non-volatile.

 Clock: Type: Crystal controlled calendar clock with leap year adjustment

o Synchronises clock to local network at regular intervals.

 Supply:

o Life: Typical battery life > 5 years (daily transmission).

o Internally powered by a single, user replaceable lithium battery.

o Configuration and data retained during battery replacement.

o Generates flash powered 24 volt supply for transmitters and 4-20mA signals.

o Use power out site:

 Recording:

o Interval: Programmable between 1 minute and 1 hour in defined increments

o Data storage: Rotating store.

 Alarm Dial-Out:

o Programmable high and low flow rate, Pressure and daily consumption alarms.

o Alarm on tamper detection.

o Low battery alarm.

 Environmental:

o Operating ambient temperature: -30°C to +60°C

Android iPhone Mobile App Development PHP Arquitetura de software

ID do Projeto: #18304806

Sobre o projeto

2 propostas Projeto remoto Ativo em há 5 anos