RCI-SER-RF2: RS-232 / RS-485 Serial Interface specsheet for RCI-XXX-RF2 Series Remotes
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Features:
- Allows Serial Controller to Communicate Directly with RCI-XXX-RF2 series Remotes
- Provides Access to up to 127 Remote RCI's
- Bi-directional Communication using License-free 900MHz Radio Band
- Spread-Spectrum Radio technology Provides Reliable Communication
- Re-Transmission & Error Correction Algorithms ensure accurate Data transmission
- No Calibration Required
- Microprocessor Controlled for high Accuracy
- Power: 120 VAC or 24 VDC
- High Noise Rejection
| Function:
The RCI-SER-RF2 is a serial-to-radio interface. It allows PC's or PLC's to communicate directly with one or more RCI-XXX-RF2's. The standard MODBUS ASCII protocol used in the RCI-XXX-RF2 series allows for easy integration with existing software packages on both PC's and PLC's.
The host controller connected to the RCI-SER-RF2 controls the communication by sending out queries to each remote unit. The Remote unit then replies with an acknowledgment if the data was received correctly. The license-free spread-spectrum radio technology allows small systems to be set up with very little effort and at a low cost. The technology ensures high communication reliability even in RF-intensive environments.
All units are sold with a 1/4 wave omnidirectional whip antenna. Other antennas, such as directional Yagi or Patch antennas, are sold separately.
Specifications:
- Media: 2.4GHz Spread-Spectrum Radio
- Range: Up to 1500ft indoors with omnidirectional antenna.
- Or up to 12 miles line-of-sight with directional antenna
- Protocol: MODBUS ASCII
- Speed: 9600 BAUD
- Radio Power Output: 100mW, 1000mW (selectable)
- Operating Temperature: -4°F to +140°F (-20°C to +60°C)
- Power: 120 VAC or 24 VDC
- Enclosure: NEMA4X
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Manuals:
RCI-SER-RF2
RCI-SER-RF2 rev.B |
Click here to see a list of Antennas |