Videx 2291A - Page 19

CONTROL CABINETS - TECHNICAL MANUAL EN-UK - V.1.3 - 14/07/16
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AUDIO & VIDEO CONTROL CABINETS
Art.2204N Operation
In standby the phones connected to the Art.2204N are disconnected from the main BUS. During a call
the selected output on the card will be connected to the main BUS, the green LED next to the output will
illuminate for the length of the call.
33 133 134 135 136
12345
ON
6
34 137 138 139 140
12345
ON
6
35 141 142 143 144
12345
ON
6
36 145 146 147 148
12345
ON
6
37 149 150 151 152
12345
ON
6
38 153 154 155 156
12345
ON
6
39 157 158 159 160
12345
ON
6
40 161 162 163 164
12345
ON
6
41 165 166 167 168
12345
ON
6
42 169 170 171 172
12345
ON
6
43 173 174 175 176
12345
ON
6
44 177 178 179 180
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ON
6
Input Voltage : 12Vdc, +5% -10%
Current (standby) : 11.5mA (max.)
Current (during call) : 65mA (max.)
Current (speech live) : 68mA (max.)
Current (during lock release) : 68mA (max.)
Isolation Card Dimensions : 120mm (L) x 80mm (W)
Working Temp. : -10
o
C +50
o
C
Technical Specications
with 4 intercom phones connected