Designed for educational and laboratory use, a non-isolated converter
which lets you talk with remote devices up to 1.2km away, in order to:
- Gather statistics
- Modify programs remotely
- Control relays and read inputs
- Integrate the Control-it I/O System
- Control devices in low noise environment
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Some Benefits of the 5002 RS232 to RS485
Converter:
Saves Time:
- Requires no technical setup procedures
- No jumper settings necessary
High Performance:
- Guaranteed to work at baud rates up to 115200 bps
- Turnaround controlled by RTS line
- Communication distance of up to 1.2km (4000 feet)
Versatile:
- Small size, lightweight unit
- 9 - 12 volt power supply
- Works with any terminal software
Easy to Install:
- Plugs directly into your PC serial port 25way connector
- Screw terminal connector for RS485 and power
- LED indicators for RXD, TXD, RTS and POWER
Warranty:
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Why choose the Control-it 5002 Converter ?
The RS232 serial interface protocol is the only connection standard
adhered to by all computer manufacturers. However RS232 is only able to
operate effectively where the computer and the devices to be connected
to it are situated within a few metres of each other.
Where information needs to be transmitted between multiple devices at
distances of up to 1.2 kilometers remote from the computer, the RS485
protocol is able to achieve this economically using a 2 wire 'twisted
pair' circuit. However it is necessary to convert the signal from RS485
protocol back to RS232 at the computer end.
This is easily and economically achieved by the use of a Control-it
5002 protocol converter, to provide a low cost, long distance (up to 1.2km)
two wire RS485 communication network, which plugs straight into a 25pin
RS232 port of your PC.
Specifications for 5002:
| Voltage input range |
12Vdc unregulated |
| Power consumption |
32.6 mA at 12Vdc |
| Size in mm |
66(L) x 56(W) x 19(H)
(2.6"x 2.2"x 0.8") |
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