Programming instructions

264
3300 ICP Technician’s Handbook
Analog Board (CX and MXe Controllers)
Analog Boards provide connectivity for analog trunks and telephones.
46/21 V/BL, BL/V LS Ring/Tip 11 4-1-2-7
47/22 V/O, O/V LS Ring/Tip 12 4-1-2-8
48/23 - 50/25 NOT USED
Note: Power Fail Transfer is provided internally between the LS trunks and the ONS lines.
Preselected DTMF or rotary telephones can be connected directly to CO trunks in the
event of system failure. In the event of a failure, the controller can switch phones on ONS
circuits at PLID 4/1/1/1 and 4/1/1/2 to Central Office trunks at PLID 4/1/1/3 and 4/1/1/4.
Table 46: Embedded Analog - Circuits/Ports
Circuits/Ports Analog Main Board
CX and MXe
Analog Option Board
CX only
LS CLASS Circuits 6 6
ONS CLASS Circuits 4 4
Power Fail Transfer Circuits 2 2
Music On Hold Port 1 0
Loudspeaker Port (Page) 1 0
Table 47: Analog Main Board/Analog Option Board Port Assignment
Analog Option Board Ports (CX only)
1 1/2 4 3 2 1 1 2 3 4 5 6
PLIDs 4124 4123 4122 4121
4125 4126 4127 4128 4129 41210
Analog Main Board Ports (CX and MXe)
Page Relay ONS Ports LS Ports
1 1/2 4 3 2 1 1 2 3 4 5 6
4141 4114 4113 4112 4111
4115 4116 4117 4118 4119 41110
Note: AMB PLIDs - PFT#1 ONS 4-1-1-1 -> LS 4-1-1-5; PFT#2 ONS 4-1-1-2 -> LS 4-1-1-6
Table 45: Embedded Analog Amphenol Connector Pinout
(continued)
Pin Color Code Analog Main Board Analog Option Board PLID
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