TandemG IoT – can be integrated as a complete product or as parts (Backend, Frontend, etc )according to your needs
The TandemG core offering contains:
IoT Devices
Standalone, End-device, Gateway and Sensors.
According to the required configuration, the device could be equipped with a Processing Unit, Flash and RAM, Cellular modem, BLE chip, UART, USB, and RS485, power supply source.
In addition to the major components, it could include a wide range of digital and analog peripherals, latch solenoid controls, a buzzer, an LED, a wide variety of sensors, and more.
The device could contain a variety of connectors such as SMA for LTE antenna, micro-USB, Sol/AI/DI/RS485, UART, micro-SIM holder, etc.
The device could be enclosed in a durable cage.
The device meets the following standard compliancy:
- BT 5.3 Certified
- FCC/CE
- PTCRB/GCF
For more details, please refer to the device’s full spec.
According to the required configuration, the devices could be equipped with:
- Processing Unit
- Flash and RAM
- Cellular modem
- BLE chip
- UART
- USB
- RS485 (Modbus Master mode is a default/Slave is configurable by SW/FW)
- Peripherals:
- 2x Digital Inputs
- 3x Analog Inputs, 0-10V or 4-20mA (configurable by HW switch)
- Note: 3xAnalog Inputs could be converted to 3xDigital Outputs
- 3x Latch Solenoid Control
- 1x Buzzer could be configured for alerts, etc.
- 1x Button. The Button is not in use, and could be configured for any purpose
- 1x LED for debugging
- 1x Reed switch for Power On/Off device activation by a magnet
- 1x Fuel Gauge for Battery level/ consumption measurement
- JTAG
- Connectors:
- SMA con for LTE antenna
- Micro USB for DBUG
- Sol/AI/DI/RS485
- UART con
- Micro SIM holder
- Reed switch for Power On/Off device activation by a magnet
- Sensors: an extensive variety of sensors with a minimal integration required
- Memory Extension
- Power supply source:
- Battery: Disposable 3x 1.5V Alkaline or Lithium ‘AA’ type
- Enclosure:
- Dimensions: 110 x 90 x 55
- Standard Compliance: IP65
- Environment temp.: -10ºC to +60ºC
- Humidity 100% (PCB has acrylic spray coating)
- Storage temp. -200C to +600C
- Maintenance/Access to battery holder, SIM card, Cellular Antenn
- Standard Compliance:
- BT 5.3 Certified
- FCC/CE
- PTCRB/GCF
IoT Device Firmware
The firmware application can be customized to add more features and functions, giving users greater control over the device and its peripherals by incorporating specific settings and configurations based on their needs.
It’s intended to support a wide range of functionalities listed below:
- Control hardware external peripherals
- Connectivity capabilities
- Secured Communication with the Azure Cloud
- Allow remote configuring, viewing, and controlling device behavior
- Get/Set configuration parameters
- Get and perform commands
- Send measurements collected from sensors/peripherals
- Send statuses (Alert and system log messages)
- Control Firmware upgrade
- Manage MCU wired/remote Over the Air firmware upgrade
- Roll back MCU to the original version in case of errors
- Support Modem firmware upgrade
- Optimize power usage
- Support the logging, recording and storage of data for future reference or analysis