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Model NI223plus
IP-223 iDen® Interface
Technical Manual
March 2008 Telex P/N LIT000150000
Revision C
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NI223Plus - 3 - Table of Contents 1 General ................................................................................... 4 2 Front and Rear Panel Connections and Indicators ............ 4 2.1 Front Panel LED.............................................................................................................4 2.2 Rear Panel Connectors...............
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- 4 - NI223Plus 1 General The NI223plus is an iDen® interface product designed to connect the IP-223 NI223 Ethernet Adapter Panel to the iDen® to iDen network. The iDen® Radio Interface can be used to make Direct Connect, LAN/WAN Group Call
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NI223Plus - 5 - 3 IP-223/NI223plus Setup 3.1 IP-223 Setup 3.1.1 Jumper Settings Jumper Position Connection Type “A” Single Ended Tx/Rx Audio Line 1: J3, J9, J11, J16, J21 Line 2: J19, J20, J25, J28, J29 “A” 600 Ohm Rx Termination Line 1: J14 Line 2: J24 “B” Serial Port Communications Jumpers (TTL) Line 1: J35 Line 2: J26 “B”
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- 6 - NI223Plus listening consoles. Configuration of the ring multicast and port numbers must be unique and consistent with the IP-223 and any listening console. For console configurations, please refer to the specific User Manual for that product. A
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NI223Plus - 7 - 3.2 Connecting the IP-223 and the NI223plus Figure 3 Connections between IP-223 and NI223plus Connect the IP-223 and the NI223plus to the iDen® radio as shown in Figure 3. The power for the NI223plus will be obtained from the same power connector the IP-223 is using. Make sure the polarities are correct to avoid damaging the units. Figure 3 shows
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- 8 - NI223Plus 3.4 C-Soft Setup Note This example shows a basic setup for C-Soft. Please refer to the User manual for other Vega IP based consoles if necessary. 3.4.1 Setup IP Multicast List Figure 4 Setup IP Multicast List – iDen® Radio in Pho
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NI223Plus - 9 - 3.4.3 C-Soft Phone Control Buttons Figure 6 C-Soft Phone Control Buttons Setup Figure 6 shows a few of the basic C-Soft Phone Control buttons. Any button can be configured for a task by Right-Clicking on the button, then using the UI Element Function pull down menu. In this case, Phone – On/Offhook was selected. The Remote Phone Line Select ta
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- 10 - NI223Plus 4.2.1 A-Key, Alert The ‘A’ key is used to send an Alert function over the iDen® system. Using the standard dialing keys, enter the ID of the radio. Press the “A” key to send the alert. 4.2.2 B-Key, Send The “B” key is used as a
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NI223Plus - 11 - 5.1.2 Receive Audio Alignment The standard Receive audio alignment procedures should be followed for the NI223Plus installation. With AGC turned OFF, inject a 0dBm test tone into the IP-223 front end and measure the level at the Receive audio test points for line 1 or 2. (TP13 or TP1) The level should be near, but below 0dBm reference from the te
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- 12 - NI223Plus 6 Cable Assembly P2 9 17 2 15 A 20 CABLE No. 1 16 P3 6 11 P5 1 P4 2 CABLE No. 2 12 P6 18 8 5 CABLE No. 3 10 4 22 6 9 21 3 CABLE No. 5 2 1 22 66035J TUBING, SHRINK, 1/2 ID 1 21 804142-7 LABEL, LARGE "TO NI223" 1 7 CABLE No. 4 1 20 80
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NI223Plus - 13 - 7 Warranty, Service, Repair, and Comments Important! Be sure the exact return address and a description of the problem or work to be done are enclosed with your equipment. Warranty (Limited) All Telex Communications, Inc. manufactured Vega Signaling products are guaranteed against malfunction due to defects in materials and workmanship for
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- 14 - NI223Plus 8 NI223Plus Specifications Operating Temperature Range: Front Panel Indicators: • 0 to 55 °C for full specifications • Green LED Power Indicator Power Requirements: Rear Panel Connections: • +12 to +16 VDC, semi-re
