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PRODUCT INFORMATION
Remote configuration, upgrade and maintenance, greatly improve management efficiency
All Jrepus communication data terminals unit can connect Jrepus matched remote control platform , and to centralize monitoring, configuration, upgrade, diagnosis, maintenance and control a large number of different areas devices. Help all parties include operator, integrator, device suppliers, etc., to reduce the maintenance cost greatly and also improve management efficiency.
Overview
JD816 IP MODEM is an IoT wireless data terminal, using public cellular network to provide users with wireless long-distance data transmission. Low power consumption design, provide 2 ADC, 3 I/O, can realize the functions of digital input and output, pulse output, analog input, pulse counting and, etc. This product has been widely used in the M2M industry in the IoT industry chain.
Ultra-Low Power Consumption
Using multi-level sleep and wake-up mode. The power consumption at mode of working, standby , and sleep [sleep consumption <5mA] are lower than similar products in the industry, show evident advantage in the situation when inconvenient to get powered.
Using multi-level sleep and wake-up mode. The power consumption at mode of working, standby , and sleep [sleep consumption <5mA] are lower than similar products in the industry, show evident advantage in the situation when inconvenient to get powered.
First Choice for Integration Terminal Unit Data Transparent Transmission
Jrepus Data Terminal Unit support APN transmission or Virtual VPDN transmission, fully guarantee the data transmission security and accuracy and avoid any information reveal.
Fully Compatible with 4G/3G/2.5G Network
All models fully compatible with all 4G/3G/2.5G communication network, make more options for client’s project construction. The speed of transmission increase 5 times than former data terminal unit, which enable the big data faster.
All models fully compatible with all 4G/3G/2.5G communication network, make more options for client’s project construction. The speed of transmission increase 5 times than former data terminal unit, which enable the big data faster.
Save the Data Flow
Support multiple trigger ways, including SMS, ring, and serial port data trigger online or offline mode, can reduce the power consumption effectively and avoid the waste of data flow consumption.
Support multiple trigger ways, including SMS, ring, and serial port data trigger online or offline mode, can reduce the power consumption effectively and avoid the waste of data flow consumption.
SMS Backup
When online wireless network signal or center network fail to work, it can automatic switch into GSM and to send or receive data (data and SMS are back-up for each other, switch freely).
Providing much more safer deployment plans, data transmission reaching financial level
Jrepus data terminal unit supports APN/VPDN private network. Add an encryption form data transmission base on private network, to completely ensure the security of transaction and management data.
Jrepus data terminal unit supports APN/VPDN private network. Add an encryption form data transmission base on private network, to completely ensure the security of transaction and management data.
Remote configuration, upgrade and maintenance, greatly improve management efficiency All Jrepus communication data terminals unit can connect Jrepus matched remote control platform , and to centralize monitoring, configuration, upgrade, diagnosis, maintenance and control a large number of different areas devices. Help all parties include operator, integrator, device suppliers, etc., to reduce the maintenance cost greatly and also improve management efficiency.
Specifications
| Communication Specification | |||
| Items | Contents | ||
| Module | GPRS IP MODEM module | LTE IP MODEM module | Cat.1 IP MODEM module |
| Frequency | GSM 850/900/1800/1900MHz GSM phase 2/2+ GPRS class 10/12 | LTE FDD, LTE TDD, EVDO, WCDMA TD-SCDMA, CDMA1X, GPRS/EDGE | LTE FDD, LTE TDD, GSM/GPRS |
| Bandwidth | 85.6Kbps | LTE FDD：150Mbps(DL), 50Mbps(UL) LTE TDD：130Mbps(DL), 35Mbps(UL) DC-HSPA+：42Mbps(DL), 5.76Mbps(UL) TD-HSPA+：4.2Mbps(DL), 2.2Mbps(UL) EVDO Rev. A：3.1Mbps(DL), 1.8Mbps(UL) | LTE FDD：10Mbps(DL), 5Mbps(UL) LTE TDD：8.2Mbps(DL), 3.4Mbps(UL) GPRS：85.6kbps(DL), 85.6kbps(UL) |
| Power | GSM850/900：< 33dBm GSM1800/1900：< 30dBm | < 23dBm | LTE FDD/TDD：23±1 dBm GSM 900：32.5±1 dBm DCS 1800：29.5±1 dBm |
| Sensitivity | <-108dBm | <-98dBm | LTE FDD/TDD：-98+1 dBm GSM 900：-109.5 dBm DCS 1800：-108 dBm |
| Hardware System | |
| Items | Contents |
| CPU | Industrial-grade 32-bit communication processor |
| FLASH | 512KB,8MB(Optional) |
| SRAM | 256KB |
| Interfaces | |
| Items | Contents |
| Serial | 1 x RS232 + 1 x RS485, with 15KV ESD protection Data bits:5, 6, 7, 8 bits Stop bits:1, 1.5, 2 bits Error detection: none, even parity, odd parity Baud rate: 1200~230400bits/s |
| Indicators | "Power", "Online", "System" |
| Antenna | SMA interface，Resistance= 50Ω |
| SIM/UIM | Standard SIM card slot, support 1.8V/3V SIM/UIM card, built-in 15KV ESD |
| Power | Terminal |
| Power | |
| Items | Contents |
| Standard | DC 12V/0.5A |
| Range | DC 5~36V |
| Power consumption | |
| Items | Contents |
| Communication | 20~65mA @12VDC (2G:20~40 mA 4G:20~65mA) 20~95mA @9VDC (2G:30~45 mA 4G:20~95mA) |
| Standby | 15~30 mA @12VDC 20~40 mA @9VDC |
| Sleep | 5~17mA @12VDC 6~22mA @9VDC |
| Physical Properties | Others | ||
| Items | Contents | Items | Contents |
| Shell | Metal shell, IP30 protection level | Working Temperature | -35~+75ºC(-31~+167℉) |
| Size | 91x58.5x22mm (antennas not included) | Storage Temperature | -40~+85ºC(-40~+185℉) |
| Weight | 205g | Relative Humidity | 95% (No condensation) |
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Specification
User Manual
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