NT WL - 308 DATA LOGGER

NT WL - 308 is a system data logger / data acquisition based micro-controller. WL - 308 is a monitoring device that can be easily reconfigured and adapted to a wide range of applications. Has 8 channels for which data can be recorded and monitored remotely via SMS and software TeleSoft. TeleSoft software usability is to set the analog data channels, sending local data logger, and conduct planning and analysis. You can set the alarm to trip for specific sensor readings that you select or for overall system conditions, such as memory or the battery runs out.

SPECIFICATIONS:

1. Unit Terminal Pengatur ( GWLR ) :

a. Datalogger WL308 ver.1.10
• Berbasis Mikrokontroler
- Dual Mikrokontroler ATMega1284P - Real time clock + Backup Batterei
- 2 x 128 KB program memory - 2 Port UART RS-232
- Watchdog timer

• Akuisisi Data : 8 input kanal ADC 12bit Single End + 1 Konter
- 1 kanal indikator batterei (tertanam)
- 7 kanal masukan sensor range 0-5V

• Display system : LCD 16x2 karakter dengan background terang
• GSM/GPRS Modem : Quad-Band GSM-GPRS 800/900/1800/1900 MHz
• Transmisi Data :
- GSM via SMS - Ethernet via TCP/IP
- Serial Port via RS232

• Setting dan Konfigurasi system
- Via SMS, full setting dan konfigurasi sistem
- Via Serial Port, full setting dan konfigurasi sistem
- Via SMS, full setting dan konfigurasi sistem

• Storage Data : Eksternal Memori microSD/SDHC up to 32GB
• Sampling Rate
- Via SMS max 1 menit per record
- Via Serial Port max 1 detik per record
- Via Ethernet max 1 detik per record

• Pengaturan Pengiriman Data
a. Per Periode
- pengiriman data dapat diatur per periode waktu tertentu
- max 15 periode waktu dalam 1 hari dengan format hh:mm
- pengaturan periode waktu dapat dilakukan secara jarak jauh
b. Per Interval
- pengiriman data dapat diatur per interval waktu tertentu
- interval waktu paling kecil adalah 1 detik
- pengaturan interval waktu dapat dilakukan secara jarak jauh

• Target Pengiriman Data

• Setting Kalibrasi
- via SMS, max 140 karakter
- via Serial Port, max 160 karakter
- via Ethernet, max 160 karakter

• Kendali internal system : Watchdog timer (sistem anti hang/auto restart)
c. Perintah Setting
• via SMS
- RST - Reset sistem
- SETP - Set Periode
- DATA - Minta Data
- SETT - Set Target
- INFS - Info Status
- SETC - Set Kalibrasi
- INFC - Info Kalibrasi
- SETI - Set Interval
- INFP - Info Periode
- SETD - Set Date/Time
- INFT - Info Target
- DSPL - Display On/Off
- INFI - Info Interval
- CPLS - Cek Pulsa
- IMEI - Info Imei
- SETM - Set Mode
- TTSD - Info time to send data
- RESR - Reset Konter
- DELA - Delete all inbox
- PULS - Set Pulsa
- SETS - Set ID/Stasiun
- VREF - Set Volt Referensi

• via Serial Port/Ethernet - Menu
0. Set ID Station
1. Set Periode
2. Set Interval
3. Set Target
4. Set Calibrations
5. Set Date/Time
6. Set Display LCD
7. Set Counter
8. Set Mode
9. Info Status
A. Realtime Acquisition
B. Restart
C. Set Default
D. Set VRef

2. System Power
• Solar Panel : 2 unit solar panel 50 WP
• Regulator :
- 2 unit Cluster Regulator
- Start over discharge > 12.25V
- max 10A per unit
- Protect Temp > 50 Celcius
- Protect Charge > 13.8 Volt
- Protect Current max 10A
- Protect Load max 10A
- Auto Fan Cooled
- Protect Discharge < 10.25 Volt
- Display LCD 8x2 Karakter
- Push ON/OFF Display

• Batere : 2 unit Solaris Gel 12V 38AH

3. System Sensor
• Sensor Water Level
- Jenis Pressure
- Range 0-40meter dalam air
- Kabel 50 meter
- spesifikasi: Sensor Element: Silicone Diaphragm, Wet/Wet Transducer
Range: 0-3', 0-15', 0-30', 0-60', 0-120',0-25
Linearity and Hysteresis: ±0.1% FS
Accuracy: ±0.1% FS at constant temperature, ±0.2% over 35°to 70°F range
Overpressure: Not to exceed 2 x full scale range
Resolution: Infinitesimal (Analog)
Outputs: 4-20mA, or 0.5 to 2.5 VDC across 125 ohm resistor
Supply Voltage: 10-36VDC

4. Infrastruktur
- Antena Galvanis Knockdown
- Grounding Sistem
- Outdoor Box Panel Data
- Kabel Solar Panel 2 x 4mm
- Breaket Solar Panel Knockdown
- Kabel Power 2 x 2.5mm
- Breaket Box Panel Knockdown
- Semen dan Bahan Pendukung

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