Paging & DTMF Decoder / Logic Controller / Radio Receiver

Mounted in an all weather case, with a locking door, the RXC-2000 is ready to receive and decode up to 10 Two-Tone / Single Tone paging codes and/or 16 individual DTMF codes transmitted over the air from a manual keypad or automatic paging system.

After correct codes have been decoded, the Controller side of the RXC-2000 goes to work running your programs that perform the necessary actions to get the job done.

Paging codes can be Two-Tone, single tone, all call or burst, and can have durations from .3 seconds per tone up to 25 seconds each.

Mix and match any of these codes as you like. The RXC-2000 is fully programmable so you have have different "A" tones for each group, different "B" tones, varying minimum tone times, or any combination of the above.

The all digital, microprocessor controlled circuit gives the precision and flexibility that are necessary for today's demanding applications.

Inputs / Outputs

The RXC-2000 is equipped with 8 switches that can be attached to remote sensors, switches, etc. and it also has 8 user outputs. 5 of these outputs have heavy duty relays with quick plug connectors. The three remaining outputs are solid-state MOSFET control.

Programming

Control of the Inputs and Outputs is performed by the on-board computer operating system GOS-2.

The on-board computer controls the actions of outputs which can be turned on/off, latched, interlocked, flashed, toggled, timed, etc.

Inputs can be examined on an individual, nibble, or port wide basis.

Data from the 16 position internal switch is used to add additional flexibility to your programs and can be used for altering program execution, identifying particular sites, selecting type of relay action, and many more.

Programming can be changed on site by using a personal computer or can be performed at the factory by customer support.

Genave supports the ComStarG™ programming software for the RXC-2000. Using the software, you simply fill-in the decode signals and the actions you want the RXC to perform after the signals have been received.

There are many software programs already written for general and specific applications. Feel free to download them from our file area and use them as they are, or customize them for your application.

Main Control Board

Features and layout of a standard RXC-2000 motherboard. The LCD screen has been removed to show the board sub-level. Some features very by individual model.

  Serivce and Installation Manual - RXC-2000

Messages

The RXC-2000 comes equipped with a large LCD screen and can program the screen to display ...

• Operator prompts
• Troubleshooting messages
• Counters
• Decoded DTMF information or any other type of messages for normal or emergency type situations.

• Use "wildcard" characters in any position.
• Exclude or allow only certain characters.
• Examine and dissect any DTMF code.
• Transfer sections of complete DTMF codes to memory.

• Lightning protection
• Filtered power supply
• High current relays
• Insulated backplane
• High Strength Polycarbonate
• Lockable steel door

• Mark, min 20 msec
• Space, min 20 msec
• Sensitivity 200 mv p-p min
• 4 v p-p max
• Twist +/- 6dB
• Inter-word 0 to 25.5 seconds
• 36 character max length per each DTMF code

• Mark Time .001 to 25 seconds
• Space Time .001 to 25 seconds
• Characters 0,1,2,3,4,5,6,7,8,9,*,#,A,B,C,D
• Code, max 99 characters
• Amplitude, max 3.0 v p-p

• Accuracy +/- 0.056% / KHz
• Speed, max .001 second
• THD less than 3%
• # Generators 2
• Amplitude, max 3.0 v p-p
• Range 250 - 4000 Hz

• Width 1 to 40 character
• Lines 1 or 2 line
• Font Upper & Lower

• Baud 4800
• Data 8-1-N