$31.19
ATC-871 - Wireless RS485, RS232, TTL Adapter - Short distance Radio (500m/1640ft)
Wireless RS485
ATC-871 - Wireless RS485, RS232, TTL Adapter - Short distance Radio (500m/1640ft)
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ATC-871 - Wireless RS485, RS232, TTL Adapter - Short distance Radio (500m/1640ft): TTL Level
$99.94
4.6 stars 4.6 (11) See customer reviews
SKU: GC-ATC-871-S0
MPN: ATC-871-S0
Manufacturer: ATC
Delivery: Ships within 7-14 business days
Free shipping to the continental US on orders over $100
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Product Information
Product Description
The ATC-871 is a short distance (500m/1640ft) wireless adapter for RS232, RS485, or TTL level signals. It has 8 channels and baud rates up to 38.4K. The frequency range is 429-433.30MHz and the device uses low power (max. 100mW).
Two ATC-871s are required for a communication connection. Select the connection, RS232, RS485, or TTL, as units only allow for one type of serial connection.
The RS485 version requires a RS485 configuration cable to send the the appropriate type of message (RS232,RS485) to set up the unit. The configuration cable is not included. Our ATC-820 converter can be used as the RS485 configuration cable.
Order Summary
SKU |
Serial Interface |
Manufacturer Part # (MPN) |
|---|---|---|
| GC-ATC-871-S0 | TTL Level | ATC-871-S0 |
| GC-ATC-871-S1 | RS232 | ATC-871-S1 |
| GC-ATC-871-S2 | RS485 | ATC-871-S2 |
Documents and Drivers
Documentation
ATC-871 Datasheet
The ATC-871 now supports 8 channels and not the 16 channels still mentioned in the ATC documents.
ATC-871 User Manual
Downloads
ATC-871 Driver and Software
Specifications
Antennas
50 ohm (SMA) antenna included
Baud Rate
up to 38.4 K
Channels
8
Current
- Transmitting: <100mA
- Receiving: <20mA
Dimensions
44 x 27 x 8 mm
Enclosure
Industrial Metal Enclosure
Frequency Band
ISM FSK/GFSK freq band, 433MHz
Interface(s)
- RS232/RS485/TTL: -S1, -S2, -S0
- RS422/485 side is 4 position terminal block
MPN
ATC-871
Power Supply
9VDC 200 mA External power supply included
Range
up to 500 m
Receiver Sensitivity
-121 dbm
Serial Types
RS232, RS485, or TTL
Temperature Range
-20°C to +65°C (-4°F to +149°F)
Humidity
10% to 90%
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