Alarms
7.3
Service Signals to PBX Operator Console
The exchange is equipped with a signalling channel which interconnects the
exchange room to the PBX operator console.
The signal lights the
Service indication
. A toggle switch (with adjacent lamp
display) in the exchange room is used for operating this function.
The toggle switch and the lamp display shall be installed in a conspicuous
position at the entrance door.
Figure 107
MDF Alarms
131
6/1531-ASP 113 01 Uen J2 2008-07-17
Summary of Contents for MX-ONE
Page 1: ...Installing MX ONE INSTALLATION INSTRUCTIONS...
Page 6: ...Installing MX ONE 6 1531 ASP 113 01 Uen J2 2008 07 17...
Page 10: ...Installing MX ONE Figure 1 MX ONE Cabinets 4 6 1531 ASP 113 01 Uen J2 2008 07 17...
Page 26: ...Installing MX ONE 20 6 1531 ASP 113 01 Uen J2 2008 07 17...
Page 72: ...Installing MX ONE Figure 49 Installing Slides 66 6 1531 ASP 113 01 Uen J2 2008 07 17...
Page 107: ...Cabling Figure 79 Cable Connections Configure Example 101 6 1531 ASP 113 01 Uen J2 2008 07 17...
Page 111: ...Cabling Figure 81 ESU Front Connectors and LEDs 105 6 1531 ASP 113 01 Uen J2 2008 07 17...
Page 122: ...Installing MX ONE 116 6 1531 ASP 113 01 Uen J2 2008 07 17...
Page 134: ...Installing MX ONE 128 6 1531 ASP 113 01 Uen J2 2008 07 17...
Page 146: ...Installing MX ONE 140 6 1531 ASP 113 01 Uen J2 2008 07 17...
Page 148: ...Installing MX ONE 142 6 1531 ASP 113 01 Uen J2 2008 07 17...
Page 156: ...Installing MX ONE 150 6 1531 ASP 113 01 Uen J2 2008 07 17...