BQ104-24 4 GSM CONTROL AND WARNING DEVICE 24V (GSM-2G) by BQTEK
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The BQTEK BQ104-24 is a 2G GSM control and warning device designed for industrial monitoring and automation applications. Powered by 24V DC 1.5A, this rail-mounted unit features a compact box measuring 160x90x60mm and utilizes convenient 3.81mm plug-in terminal blocks for wiring. For connectivity and control, it includes two RS485 serial ports supporting Master and Slave configurations using the Modbus RTU protocol, alongside read and write capability for 20 Modbus registers. The device is well-equipped for signal integration with four digital inputs triggered by +9 to 24V DC, four 4-20mA analog inputs, and one I2C sensor input dedicated to temperature and humidity monitoring. System outputs are handled by four relay outputs rated at 5A at 277V AC or 3A at 30V DC.
Frequently Asked Questions(FAQ):
Where can I buy BQ104-24 by BQTEK in the USA?
You can purchase BQ104-24 by BQTEK from PAOParts LLC. We serve customers across the USA, offering competitive prices and reliable service.
What is the price of the BQ104-24?
Price and availability are quoted per request. Send the part number and the quantity you need through our quote request form and you will receive a written offer by e-mail.
Who is the official distributor or seller of BQTEK in the United States?
While we are not the official distributor or seller of BQTEK in the United States, we source our products from reliable channels and offer you original BQTEK equipment at competitive prices.
How can I access BQ104-24 catalogs, user manuals, technical documents, and PDFs?
Ask for them in your quote request. We attach the datasheet, catalogue page or manual we hold for BQ104-24 to our written reply.
Do you provide technical support for BQ104-24?
While we do not offer direct technical support, we can assist you in contacting the manufacturer to ensure you receive the support you need.
Characteristics
| Manufacturer | BQTEK |
|---|---|
| Part number | BQ104-24 |
| Inner Code | 5231213 |
Technical specification
| Product type | GSM Control and Warning Device |
|---|---|
| Power | 24V DC 1.5A |
| Serial Port | 2 RS485 (Master/Slave) |
| Protocol | Modbus RTU |
| Digital Input | 4 (triggered with +9..24V DC) |
| Analog Input | 4 4-20mA |
| Relay Output | 4 (5A @ 277VAC / 3A @ 30V DC) |
| Temperature and Humidity Input | 1 I2C Sensor Input |
| Modbus Register | Read/Write 20 Modbus Registers |
| Terminal Block Type | Plug-in Terminal Block (3.81mm) |
| Box Type | Rail Mounted Box 160x90x60mm |