1. Support NB-IoT cellular, LTE CAT M1 and compatible with EDGE/GPRS(only available on LTE-M version),
2. 1x RS232, 1x RS485 (Or RS422, option), 5x I/O(Option).
3. Transparent data transfer, supports UDP/IP and COAP protocol(NB-IoT version only) and TCP IP and UDP protocols(LTE CAT M1 version only).
Key Features
Specifications
Cellular Interface
LTE CAT M1: B1/B3/B5/B8, and NB-IoT, B1/B3/B8/B5/B20/B28 for option.
Cellular Antenna Interface
Number of Ports: 1
Note: Standard SMA female antenna interface, characteristic impedance 50Ω
SIM Interface
Number of Ports: 1
Note: Standard drawer type card holder, support 1.8V/3V SIM/UIM card, built-in 15KV ESD protection
Serial Interface (Industrial terminal block)
Number of interfaces: 1x RS232, 1x RS485
Serial Communication Parameters
Baudrate: 300~230400bits/s
Data Bit: 5, 6, 7, 8 bits
Stop Bit: 1, 1.5, 2 bits
Check: No, Even-parity, Odd Parity, SPACE and MARK
Analog Input (Industrial terminal block)
Number of Ports: 2(Can be customized to 3)
Note: 10-bit AD, support 4-20mA current signal input, optional 0-5V voltage signal input
I/O (Industrial terminal block)
Numbers of Ports: 3x GPIOs, able to configured as input and output, communication level: 3.3V
Note: Built in 15KV ESD protection, TTL GPIOs is customizable.
Power Requirements
Standard Power: DC 12V/0.5A
Power Range: DC 5~35V
Communication Current: <85mA(12V)
Note: Built-in power inverting protection and over voltage protection
Power Consumption
Communication: <1W
Note: 12V(<85mA), 5V(<155mA)
Standby: <0.4W
Note: 12V(<30mA), 5V(<55mA)
Sleep: <0.1W
Note: 12V(<0.8mA), 5V(<18mA)
LED Indicators
Online, Act, Power, System
Reliability
Ultra-low consumption design, includes sleep mode, scheduled online and offline mode
EMC up to level 3
Use NTP technology, build-in RTC
SIM/UIM card port built-in 15KV ESD protection
Warranty
Warranty Period: 12 months
Environmental Limits
Operating Temperature: -35~+75ºC(-31~+167 ºF)
Storage Temperature: -40~+80ºC(-40~+176 ºF)
Ambient Relative Humidity: 95%, non-condensing
Physical Characteristics
Protection Class: IP30, Housing and system are isolated safely, ideal for industrial automation application
Housing: Iron
Weight: 208g (0.46lbs)
Dimension: 91×58.5×22 mm (3.58×2.30×0.87 inches), Antenna and other accessories not included
Model | Part Number | Product Description | Frequency Band | Network |
TW810 | TW810-NQG | Industrial NB-IoT Modem | B1/B3/B5/B8/B20/B28 | NB-IoT only |
TW810-M | TW810-MS7C | Industrial LTE CAT M1/NB1 Modem | FDD-LTE B1/B3/B5/B8 GPRS/EDGE 900/1800 MHz |
LTE CAT M1, NB-IoT, GPRS/EDGE |
TW810-M | TW810-MS7A | Industrial LTE CAT M1 Modem | FDD-LTE B2/B4/B12/B13 | LTE CAT-M1 only |
TW810-M | TW810-MS7E | Industrial LTE CAT M1/NB1 Modem | FDD-LTE B3/B8/B20/B28 GPRS/EDGE 900/1800Mhz |
LTE CAT M1, NB-IoT, GPRS/EDGE |
TW810-M | TW810-MS7G | Industrial LTE CAT M1/NB1 Modem | FDD-LTE B1/B2/B3/B4/B5/B8/B12/B13/B17/B18/B19/B20/B25/B26/B28/B39 (B39 CAT-M1 only); GPRS/EDGE 850/900/1800/1900Mhz |
LTE CAT M1, NB-IoT, GPRS/EDGE |
Documents
SDK