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CHAPTER 1
Overview
The IP-223 Remote Adapter Panel provides a reliable means of controlling two (2) audio devices remotely. The adapter has
multiple modes allowing it to connect to both digital and analog consoles, and performs a variety of other tasks related to using
radios on a digital network.
The IP-223 is interconnected to distant remote control console(s) by means of any available WA N (Wide Area Network) or
LAN (Local Area Network) connection.
Features
NOTE: The features listed below for the IP-223 do not comprise the full feature set. For more information on all the
features available, contact Radio Dispatch Sales listed on www.telex.com
.
NOTE: Transient protection is provided near all audio inputs and outputs. The IP-223 line transformers are not designed
to operate on lines carrying DC (direct current). If a voltage is on the line, isolate with external capacitors. If the
line termination must conduct direct current, install a 600:600 Ohm transformer designed for the current
involved.
• Ethernet TX and LINK LEDs
• PTT, Monitor, F1 and F2 relays (programmable to any
function tone or revert to F1)
• Four (4) PTT modes and three (3) monitor modes
• Nine (9) selectable PTT frequencies
• Seven (7) digital outputs for channel selection,
completely programmable per function tone
• CTCSS (Continuous Tone Coded Squelch System)
generation (64 frequencies)
• Hardware and software gain control
• Local handset port for monitoring activity and
transmission back to base or to radio
• RS-232C port on rear for initial configuration and
direct radio control
• Single function tone recognition (16 function tones)
• RX (Receive) audio squelch
• Crosspatch capability
• ANI (Automatic Number Identification) over-the-air-
protocol—decode and display
• Provides iDEN interface
• Supports Sepura SRM2000, TETRA radio
• E.F. Johnson RS5300 P25 radio interface
• Remote Crosspatch capabilities
• POTS line fail-over
• Phone line interface
• MDC and Fleetsync Encode/Decode
• 5/6 Tone signalling encode/decode
• Kenwood radios interface
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