NIK A-GSM
Communication Radio module
About
Properties
Specifications
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About
NIK A-GSM Communication Radio Module excels at exchanging data between GPRS and RS-485 interfaces, ensuring smooth device communication.
Key Features:
- Efficient Data Transfer: Seamlessly connects GPRS and RS-485 for fluid device communication.
- Secure Protocol: Utilizes Point-to-Point Protocol (PPP) for secure data transfer.
- SIM Card Convenience: Easily replace SIM cards for hassle-free maintenance.
- Versatile Connectivity: Includes a USB connector for simplified setup.
- Remote Control: Enables remote operation for added convenience.
- Power Output: Provides 5V (300 mA) output to power external devices.
- Isolated Inputs/Outputs: Galvanically isolated discrete data remains protected from external interference
- Easy Mounting: Designed for effortless DIN rail installation into your system.
Properties
| GSM / GPRS operating bands | 900/1800 MHz |
| GPRS communication class | B |
| Compliance with GSM class 4 | Transmit power EGSM900 (2 W) |
| Compliance with GSM class 1 | Transmit power DSC1800 (1 W) |
| Range of supply voltages from the AC network | 220 V / 230 V |
| Power consumption from AC network | 12 V |
| Operating voltage range when supplied from the DC network | 7 … 15 V |
| Power consumption from DC network, no more than | 5 W |
| Output settings for powering external devices | 5 V, 300 mA |
| Maximum voltage and input current of passive discrete input | 15 V, 15 mA |
| Maximum voltage and output current of the discrete output with open collector | 15 V, 100 mA |
| Operating temperature | -40 … +70 °C |
| Weight, no more | 0.5 kg |
Specifications
| Interfaces | RS-485, 2*RS-485 |
|---|---|
| Power Supply Options | AC power; DC power; AC+DC power |
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