Toshiba STRATA DK14 Installation And Maintenance Manual page 536

Peripheral Installation
External Page Options
Table 12-2 Paging Zones and Access Codes
Zones
All Call Page and
External
All Call Page
Zone Paging with BGM (Separate Amplifiers)
Provides multiple-zone paging capability. The output of the paging amplifier is routed back to the
PIOU, where it is switched to one of four sets of speakers by PIOU Relays K1 through K4. The
relay selected is determined by the access code dialed by the station user. Default access codes are:
Table 12-3 Relay Access Codes
See Program 90 in the Strata DK Programming Manual.
Note
An all zone page code (
code is dialed, all four or eight relays are activated to permit simultaneous paging to all speaker
zones and all digital and electronic telephone speakers.
➤ To install the page and background music features on the same amplifier
1. Connect the input from the paging amplifier to pins 13 (SPR) and 38 (SPT) of the PIOU (see
Figure
2. Connect the BGM music source to the music amplifier input.
3. Connect the paging amplifier output to the "M" contact's PIOU relays K1~K4 and the "C"
terminal of zone 1 through zone 4 or zone 5 through zone 8 speakers.
4. Connect the BGM music amplifier output to terminal 23 (PG COMMON) of the PIOU, and to
"C" of zone 1 through zone 4 or zone 5 through zone 8 speakers.
12-28
Access Codes DK40i,
DK424 (RCTUA, RCTUBA/
BB, RCTUC/D) and DK424i
(B1CU, B2CAU/BU,
B3CAU/BU)
#39
#30
1 #35
2 #36
3 #37
4 #38
5 Not Available
6 Not Available
7 Not Available
8 Not Available
PIOU Relay Access Codes
K1/zone 1 =  or  K1/zone 5 = 
K2/zone 2 =  or  K2/zone 6 = 
K3/zone 3 =  or  K3/zone 7 = 
K4/zone 4 =  or  K4/zone 8 = 
Multi-zone page output rating is 30W/maximum at 300 ohms. Zones 5~8 (LCD display
E~F) for a second PIOU installed when using an RCTUE3/F3 processor only (see
12-6).

) is also available as an option (see Program 10-2). When the All Page
12-17).
Access Codes DK424 or
DK424i (RCTUE/F or
B5CAU/BU equipment
with a PIOU)
#39
#30
#351
#352
#353
#354
#355
#356
#357
#358
DKT LCD Display
External Paging A or E
External Paging B or F
External Paging C or G
External Paging D or H
EXT + ALL CALL PAGE or RCTUE/F
RCTUE/F and
B5CAU/BU More
than 1 PIOU
Figure
Strata DK I&M 6/00