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SV6202 : 2W Industrial Small Size & Long Range RF Modem With ESD Protection
SV6202 : 2W Industrial Small Size & Long Range RF Modem With ESD Protection
SV6202 : 2W Industrial Small Size & Long Range RF Modem With ESD Protection
SV6202 : 2W Industrial Small Size & Long Range RF Modem With ESD Protection
SV6202 : 2W Industrial Small Size & Long Range RF Modem With ESD Protection
SV6202 : 2W Industrial Small Size & Long Range RF Modem With ESD Protection
SV6202 : 2W Industrial Small Size & Long Range RF Modem With ESD Protection
SV6202 : 2W Industrial Small Size & Long Range RF Modem With ESD Protection
SV6202 : 2W Industrial Small Size & Long Range RF Modem With ESD Protection
SV6202 : 2W Industrial Small Size & Long Range RF Modem With ESD Protection

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
InterfaceTTL,RS232,RS485
Frequency433MHz,470MHz,868MHz,915MHz
Modulation(G)FSK
Output Power2W

Features of RF Modem SV6202

  • Built-in software watchdog
  • Built-in hardware anti-crash self-reset circuit to resist strong external interference signals
  • Frequency:433/490/868/915 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

Typical Application Circuit of RF Modem SV6202

Pins of RF Modem SV6202

 

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.

Mechanical Dimensions of RF Modem SV6202

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