Radiomodem mini-power 868MHz RS232/485 - ATC-873

(1 customer review)

113,60 Net VAT excluded

The ATC-873 is an inexpensive, highly integrated serial radiomodem useful for short-distance (1 km) data transmission, using the free ISM 868MHz band.

SKU: N/A Categories: ,
2-Year Warranty
Made in China
Brand:

The ATC-873 is an inexpensive, highly integrated serial radiomodem useful for short-distance (1 km) data transmission, using the ISM 868MHz free band.
Due to its small size and weight, low power consumption and high stability and reliability, it can be conveniently used in wireless meter reading systems, parking meters, people-presence meters, alarm systems, data collection systems, industrial remote controls, etc..

The ATC-873 adopts a half duplex communication channel more suitable for point-to-multipoint communication mode.

The transmission channel realized with the ATC-873 is transparent to the user.

Advantages of 868 MHz radio transmission

The 868MHz frequency band in Europe, represents an excellent compromise between range and small footprint.

  • In the open field and with a ¼-wave antenna, ranges of nearly 1km can be achieved
  • Allows the crossing of concrete walls
  • Transmission is little disturbed by obstacles (unlike Wifi or Bluetooth at 2.4 GHz)
  • The risk of interference is very low (this frequency is reserved for certain applications and the power of the devices is limited).

The product is supplied complete with the following accessories:

  • AC/DC power adapter
  • 868MHz 2.5dBi SMA-M 90° antenna (ANT-03)
  • RS-232 cross cable
  • CD Rom documentation and drivers

An adapter is optionally available to allow DIN rail mounting.

Feature HWPATC8731HWPATC8732
DescriptionATC-873-S1 RS232 868MHz RadiomodemATC-873-S2 RS485 868MHz Radiomodem
Power supply9 to 12Vdc9 to 12Vdc
WatchdogYesYes
Status IndicatorsPWR, TXD, RXDPWR, TXD, RXD
I/F RS232 Ports1
I/F RS232 Baud rates1200 to 38400 bps
I/F RS232 Data Bit8
I/F RS232 Bit stop1
I/F RS232 ParityNone, Odd, Even
I/F RS422/485 Ports1
I/F RS422/485 Baud rates1200 to 38400 bps
I/F RS422/485 Data bits8
I/F RS422/485 Bit stop1
I/F RS422/485 ParityNone, Odd, Even
ConfigurationSerial connection with Window utilitySerial connection with Window utility
Work frequency868MHz868MHz
Transmission power500mW500mW
Receiving sensitivity-119dBm-119dBm
Communication distance1Km1Km
MountingWall Mounted, DIN Rail (Option)Wall Mounted, DIN Rail (Option)
ContainerMetallicMetallic
Storage temperature-40°C to +85°C-40°C to +85°C
Operating temperatureFrom -20°C to +65°CFrom -20°C to +65°C
Relative humidity10% to 90%10% to 90%
Dimensions100x86x26mm100x86x26mm
Weight500g500g
ApprovalsCE, RoHSCE, RoHS
Code (SKU) Description Price List (Discount) Net Stock Comparison
ATC-873-S1 RS232 868MHz Radiomodem (Includes ANT-03 antenna) 142,00 (-20%) 113,60 Net VAT excluded

10 in stock, 10 available

Compare
ATC-873-S2 RS485 868MHz Radiomodem (Includes ANT-03 antenna) 142,00 (-20%) 113,60 Net VAT excluded

7 in stock, 7 available

Compare
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RF100 N-Male to SMA-Male Coaxial Cable (5m) 39,00 (-20%) 31,20 Net VAT excluded

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2111520.00 Multiband collinear antenna SO 4G LTE for pole mounting (Cable NOT included, Fixing bracket included, N-Female connector) 64,00 (-20%) 51,20 Net VAT excluded

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2111520.80 Multi-band collinear antenna SO 4G LTE for pole/wall mounting (Includes 5mt low-loss SMA-M-connected cable) 76,00 (-20%) 60,80 Net VAT excluded

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Low cost USB-to-Serial RS485 converter ATC-820 30,00 (-20%) 24,00 Net VAT excluded

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Adapter Power supply 100-240Vac 9Vdc 1A GKD-010-1P 5,80 (-20%) 4,64 Net VAT excluded

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# Title Link
0 ATC-873 Serial/Wireless Converter Configuration
# Code Type Description Last update Download
1 PDF Data sheet ATC-873 03/06/2019
2 PDF ATC-873 antennas data sheet 03/06/2019
# Code Type Description Last update Download
1 ATC-873 User Manual 03/06/2019
# Code Type Description Last update Download
1 EC certificate of conformity ATC-873 03/06/2019
# Code Type Description Last update Download
1 ATC-873 configuration programme 31/05/2019

1 review for Radiomodem mini-power 868MHz RS232/485 - ATC-873

  1. frigomarca (proprietario verificato)

    Easy to set up and install, I recommend it.

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