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Siretta Industrial Modem RS232, RJ12, GPIO, ADC, USB 2.0 Interface ZETA-N2-GPRS
Specifications
| Country of Origin | Romania |
|---|---|
| Brand | Siretta |
| Height | 93mm |
| Model | ZETA-N2-GPRS |
| Depth | 28mm |
| Gross Weight | 104g |
| Width | 67mm |
| Maximum Operating Temperature | 85°C |
| Minimum Operating Temperature | -40°C |
| Interfaces | USB 2 |
| Antenna connector | SMA Female |
| Supply Voltage | 42V dc |
| Interface Type | RS232, RJ12, GPIO, ADC, USB 2.0 |
| Standards/Approvals | CE |
| RF Protocols | GPRS, GSM |
| 4 Bands GSM/GPRS | 850/900/1800/1900MHz |
Key Features
- Supports quad-band GSM/GPRS 850/900/1800/1900 MHz for global cellular coverage.
- Features RS232 serial port, USB 2.0 Full Speed interface, and RJ12 power connection.
- Includes 10-way GPIO connector offering secondary TTL serial port, ADC, and general purpose IO.
- Designed for industrial and IoT applications requiring reliable data communication.
- Operating temperature range from -40°C to 85°C for harsh environments.
- Compact dimensions of 93mm (H) x 67mm (W) x 28mm (D) with a lightweight 104g body.
- Equipped with SMA female antenna connector and SIM card reader supporting 3V and 1.8V SIM cards.
- Compliance with CE certification ensuring quality and safety standards.
Product Description
Siretta ZETA-N2-GPRS is a high-functionality industrial modem engineered for seamless connectivity over 2G GSM/GPRS cellular networks. It incorporates a quad-band GSM/GPRS class 10 cellular engine with CSD fallback support, ensuring versatile global operation.
This modem offers multiple communication interfaces including RS232 serial port, USB 2.0 Full Speed, and a 10-way GPIO connector. The GPIO connector extends functionality by providing a secondary TTL serial port, general purpose input/output lines, and an analog-to-digital converter (ADC).
Designed within a compact and rugged plug-and-play housing, the ZETA-N2-GPRS modem is ideal for integrating into IoT and embedded systems needing dependable and stable data links. It supports standard AT command sets and extended AT commands enabling flexible control via software.
Physical interfaces include a 5-wire RS232 serial port, USB 2.0 FS interface, RJ12 power connection supporting 5 to 42V input, a SMA female cellular antenna connector, and a push-push SIM card reader compatible with 3V and 1.8V SIM cards.
The device operates reliably across a wide temperature range from -40°C to 85°C, making it suitable for demanding industrial environments such as access control systems, vending machines, agriculture monitoring, tank monitoring, alarm panels, and automatic meter reading systems.
Supports quad-band GSM/GPRS frequencies 850/900/1800/1900 MHz ensuring broad network compatibility. Interface options include RS232 serial port, USB 2.0, RJ12 power line, GPIO, ADC, and secondary TTL serial port. Equipped with embedded UDP/TCP/FTP/SMTP protocol stack for network communication.
SIM Access Profile and SIM Application Toolkit support following 3GPP standards. CE certified for compliance with essential safety and EMC standards. Compact dimension footprint of 93mm height, 67mm width, 28mm depth and lightweight construction at 104 grams.
This modem is an excellent solution for industrial-level IoT deployments requiring a compact but comprehensive cellular modem with multiple serial and GPIO interfaces for data acquisition and control. Browse further in EnvMart for additional industrial communication devices and Modem solutions.
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Frequently Asked Questions
This model operates reliably within a temperature range of -40°C to 85°C, making it suitable for harsh industrial environments.
It features multiple interfaces including RS232, USB 2.0, RJ12, GPIO, and ADC, allowing for versatile connectivity options.
This modem supports quad-band GSM/GPRS frequencies of 850/900/1800/1900 MHz for global cellular coverage.
The modem has a gross weight of 104 grams, making it lightweight and easy to integrate into various applications.
It is equipped with an SMA female antenna connector for cellular connectivity.
The RJ12 power connection supports a supply voltage range of 5 to 42V DC.
Yes, it is CE certified, ensuring compliance with essential safety and EMC standards.
It is designed for industrial and IoT applications such as access control systems, vending machines, agriculture monitoring, and automatic meter reading systems.
The dimensions of this model are 93mm in height, 67mm in width, and 28mm in depth.
It is equipped with an embedded UDP/TCP/FTP/SMTP protocol stack for network communication.
The modem supports SIM cards with voltages of 3V and 1.8V, compatible with a push-push SIM card reader.
The model number of this industrial modem is ZETA-N2-GPRS, designed for reliable data communication in various applications.
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