SV653 : 700mW Industrial USB RF Modem With ESD Protection
Certification: Others
Modulation: (G)FSK
Interface: USB
Output Power: 700mW
Frequency: 433MHz,470MHz,868MHz,915MHz
Network: MESH,Point-to-point
Size:62.5*43.2
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SV6202 : 2W Industrial Small Size & Long Range RF Modem With ESD Protection
- SV6202 is an ultra long distance & highly-integrated rf modem, which adopts the high performance si4432 from Silicon Labs and industrial micro-controller. TTL / 232 /485 can be chosen corresponding to SV6202-TTL / SV6202-232 / SV6202-485. SV6202 has good sensitivity and 1W output power to achieve long RF range and reliable RF communication. To avoid the interference, SV6202 provides 40 frequency channels and configurable Net ID. SV6202 is flexible but easy to use, it comes with many parameters, such as: frequency, data rate, output power, Net ID, Node ID. Users can configure the parameters through PC or customer’s own device.
- SV6202 strictly uses lead-free process for production and testing, and meets RoHS and Reach standards.
| Parameters | Min. | Typ. | Max. | Unit | Condition |
| Working Condition | |||||
| Voltage range | 4.5 | 5.0 | 6.5 | V | |
| Operating Temperature | -40 | 25 | +85 | ℃ | |
| Current Consumption | |||||
| Rx current | 25 | mA | TTL level | ||
| 34 | mA | 485 level | |||
| 32.7 | mA | 232 level | |||
| Tx current | 900 | mA | @33dBm | ||
| Sleep current | ＜5 | uA | @ Custom low power version | ||
| RF Parameters | |||||
| Frequency range | 414.92 | 433.92 | 453.92 | MHz | @433MHz |
| 470.92 | 490.92 | 509.92 | MHz | @490MHz | |
| Data rate | 1.2 | 9.6 | 115.2 | Kbps | GFSK |
| Output power | 13 | / | +33 | dBm | |
| Sensitivity | -121 | dBm | @1.2Kbps | ||
| Interface | TTL,RS232,RS485 |
| Frequency | 433MHz,470MHz,868MHz,915MHz |
| Modulation | (G)FSK |
| Output Power | 2W |
Features of RF Modem SV6202
- Built-in software watchdog
- Built-in hardware anti-crash self-reset circuit to resist strong external interference signals
- Frequency:433/490 MHz
- Industrial class
- 40 channels
- 4 bytes Net ID & 2 bytes Node ID
- Series Data Rate: 1200 ~ 115200 bps
- Air Data Rate: 1200 ~ 115200 bps
- GFSK modulation
- RSSI
- Parameters save automatically
- Interface: TTL/RS232/RS485
- Bi-directional & Half duplex
- Sensitivity: -121 dBm
- Max output power: 2W(+33 dBm)
- Working voltage: 4.5 ~5 V
- Working temperature: -40 ~ +85 °C
- Weight: 48 g
Applications of RF Modem SV6202
- Remote control telemetry
- Security system
- Industrial data acquisition
- Home automation
- Wireless data communication
- Access system
- Robot control
- Wireless PC peripherals
| Pin No. | Definition | Description |
| 1 | VCC | Connected to the positive power supply (typical 5V) |
| 2 | GND | Connected to ground |
| 3 | TXD | TXD of the module and connect to external RXD |
| 4 | RXD | RXD of the module and connect to external TXD |
| 5 | SET | Configuration mode enable (low to enter into the setting mode, leave open or connect high level to exit setting mode) Valid when CS Pin is high or leave open. |
| 6 | CS | For the default version of the module, this pin needs to be left floating (the module has a built-in anti-crash self-reset circuit) Note: Customers can customize the sleep version of the program (without self-reset function), low level sleep, current lower than 5uA, default high level output. |
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