Night Ringing Over Selected Page Zones - Toshiba Strata DK40 Installation & Maintenance Manual

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Night Ringing over Selected Page Zones

In systems shared by 1~4 tenants, each tenant's exchange lines can be assigned to night ring
separate PIOU external page zones. This feature can also be used in one-tenant systems.
With shared systems, for example, Tenant 1's night ringing exchange lines could be
programmed to ring PIOU external page zones 1 and 2, while Tenant 2's lines could be
programmed to ring zones 3 and 4. In non-shared systems, night ringing exchange lines can
be assigned to ring all of the zones or just selected zones.
Programming Exchange Lines to Ring Selected PIOU Page Zones
Program 78-1: Assigns Exchange lines, Tenant 1 through Tenant 4, that will night ring over
PIOU external page zones.
Program *15: Assigns Exchange lines to Tenant 1 through Tenant 4. Lines are initialised as
Tenant 1.
Program 77-3: Assigns Tenant 1 through Tenant 4 Exchange lines to night ring specific PIOU
external page zones.
Program 39: Assigns appropriate 1LJKW 7UDQVIHU and 7HQDQW 3LFN0XS (for Tenant or
Non-Tenant systems) buttons to electronic and digital telephones.
Note
Night Ringing Over External Page Zones (PIOU Only)
The system can be set up for all Exchange lines to ring over all external paging zones.
To allow night ringing to be sent over zone paging
1. Install the paging amplifier.
2. Connect from the Paging Amplifier to the 600 ohm output on the Base Unit.
3. Cross-connect the amplifier output A to the PG IN1~PG IN4 connector from the PIOU.
4. Cross-connect the paging amplifier output B to the zone 1~ zone D speaker common
line.
5. Cross-connect PIOU PG OUT1~PG OUT4 to zone 1~ zone 4 speakers (A).
6. Cross-connect thre amplifier output A to pin 9 (NHR) of the PIOU.
7. Cross-connect a jumper from pin 34 (NHT) to pin 23 (PG COMMON) from the PIOU
PCB.
Programming Night Exchange Line Ringing to Ring All Zones
Program 77-1: Set LED 05 to OFF and LED 06 to ON. Set LED 08 to ON if door phones are
to ring over external page in Night Mode.
Program 78-1: Assign the Exchange lines that are to Night Ring over External Page zones
when the system is in Night Mode.
Program 39: Assign the appropriate 1LJKW 7UDQVIHU button to electronic and digital
telephones.
Strata DK40 I&M Manual Spring 1999
Refer to the Strata DK40 Programming Manual or DK Library CD-Rom for more details.
Any station can pick up Exchange lines that night ring over external page zones by
pressing the [PDN] and dialling &8<.
(see Figure 6-20).
Peripheral Installation
6-35