Link Communications' Repeater Controllers

Repeater Control Product Comparison

RLC-1 RLC-1 Plus RLC3 RLC-4 RLC-5 RLC-Club RLC-Ang
Number Ports 2 2 4..8 (note 1) 4 2 1..2 (note 2) 1
Patch Uses Port N/A N/A Yes (note 3) Yes (note 3) No No N/A
Separate DTMF Decoders per Port No No Yes Yes Yes Yes Yes
Separate Tone Generators per Port No No Yes Yes No Yes Yes
Number of Simultaneous Tones 1 2 2 1 2 (note 4) 2
Synthesized Speech No Yes Yes No No Yes Yes
Number of Synthesized Words N/A 685 685 N/A N/A 685 240
Built-in DVR No No No No Yes
(75 Seconds)
Yes
(8 seconds)
No
Supports DVR1 No No Yes No No Yes (note 5) No
Supports DVR2 No No (maybe later) Yes Yes No No No
Supports RBI-1 and RLC-Icom Yes Yes Yes Yes Yes Yes No
Number of Control Outputs 5 5 up to 16 (note 6) 4 1 or 9 (note 7) 8 (note 8) 1
Number of Contact Closure Inputs 4 4 up to 16 (note 6) 3 4 (note 7) 4 (note 8) 2
Number of Analog Inputs 4 4 up to 16 (note 6) 4 4 (note 7) 5 (note 9) 8
Analog Resolution 256 steps 256 steps 1024 steps 256 steps 256 steps 1024 steps 256 steps
Serial Port Baud Rates 2400 300..9600 300..19200 300..9600 300..9600 300..19200 300..9600
Number of Macros 7 70 800 100 (note 10) 100 (note 10) 800 0
Number of Programmable Messages 8 33 Uses Macros Uses Macros Uses Macros Uses Macros 32
Microprocessor (all Motorola MC series) 68HC711E9 68HC11K1FN 68HC16Z1 (one) 68HC11E1
(1 per port)
68HC11E1 68HC11E1 68HC16Z1 68HC11E1
Current Draw 25mA@12V 85mA@12V 600mA@12V fully loaded 110mA@12V 110mA@12V 155mA@12V 25mA@12V
Approx. Size 4.5" x 7.5" 4.5" x 7.5" 13" x 7.1" 7" x 7.7" 7.65" x 7.0" 5.75" x 7.8" 4.0" x 6.0"
19" Rack Cabinet Optional Optional Standard Optional Optional Optional Optional
Height of Rack Cabinet 1.75" 1.75" 3.5" 1.75" 1.75" 1.75" 1.75"

Notes:

  1. The RLC-3 is a modular design, similar to a PC, with a motherboard and plug in cards. It comes standard with four radio cards plugged in. Up to four more radio cards can be installed for a total of eight.
  2. The RLC-Club comes standard with one radio port and the autopatch. The Deluxe option board is required for the second radio port.
  3. On the RLC-3 and RLC-4, the autopatch uses up one of the radio ports. A four port RLC-3 or RLC-4 with an autopatch has three ports remaining for connecting radios.
  4. The RLC-5 can generate only certain single tones or tone combinations, not any frequency as the the other controllers can. The tones that are available are shown below.
    Description
    Frequencies (Hz)
    Dial Tone 350, 440
    Special #1 400
    Alert Tone 440
    Audible Ring 440, 480
    Pre-Empt 440, 620
    Bell High Tone 480
    Reorder (Bell Low) 480, 620
    Special #2 350
    Special #3 620
    DTMF * 941, 1209
  5. The RLC-Club requires the deluxe option board to support the DVR1.
  6. The RLC-3 does not come standard with any I/O lines (besides COR, PL and PTT which are required for radio interfacing). It has dedicated connectors for up to two I/O boards (they do not use up any of the eight radio port connectors). Each optional I/O board adds eight control outputs, eight contact closure inputs and eight analog inputs. Control outputs can be used for turning relays on or off. Contact closure inputs can be used for reading whether a switch is open or closed. Analog inputs can be used for reading battery voltages, temperatures (with an optional sensor), or any other voltage source.
  7. The RLC-5 has one control outputs on the motherboard. The optional I/O board provides eight more control outputs, four contact closure inputs and four analog inputs.
  8. The RLC-Club requires the deluxe option board to support the eight control outputs.
  9. The RLC-Club has five input lines total (analog and contact closure inputs combined). One of them is connected internally to the power supply voltage and is used as an analog input. Each of the other four inputs can be used for either a contact closure or an analog input, but not both at the same time. Three of the four are commonly used for reading two temperatures and one door switch, and the fourth is commonly used for a signal strength reading.
  10. The RLC-4 and RLC-5 have 100 macros each. 50 of those 100 macros can be used for storing autodial numbers. If you use all 50 autodial numbers, you will have 50 macros remaining, which is still an abundance in most cases.