Toshiba Strata Xii, Strata Xx General Description Manual

craH- 1u4 IlKa IALLAI IUN 
SECTION 100-020-250 
JUNE 1983 
Strata 
XII&xx 
POWER SUPPLY (EPSA-104) INSTALLATION 
TABLE OF CONTENTS 
PARAGRAPH SUBJECT PAGE 
01 
01.10 
01.20 
01.30 
02 
02.10 
02.20 
02.30 
02.40 
02.50 
FIGURE TITLE 
PAGE 
1 EPSA-104 
.................................................... 
1 
2 TOGGLER 
................................................... 
1 
3 INSTALLING TOGGLER ........................................ 
1 
4 TOGGLERPIN 
................................................ 
2...

SECTION 100-020-250 
‘. 
JUNE 1983 
01 GENERAL 
01.01 The EPSA-104 is equipped with a built- 
in wall mounting bracket, as shown in Figure 1, 
to allow it to be mounted on a wall or other 
flat, vertical surface. 
, Spare 
Fuses 
FIGURE 1 -EPSA-104 
01.02 Unpack and inspect the EPSA-104 and 
the enclosed hardware. Examine the package and 
make careful note of any visible damage. If any 
damage is found, bring it to the attention of the 
delivery carrier and make the proper claims. 
01.03 Check the...

ti%A-104 INS I ALLA I IUIY 
SECTION 100-020-250 
JUNE 1983 
with the mounting surface. If insertion is difficult, 
tap them lightly with a hammer. 
01.22 Insert a toggler key into the small hole 
in the neck of each fastener, as shown in Figure 4. 
This should cause the anchor legs to “pop” open. 
Remove the toggler key. 
Spread 
Anchor 
Legs 
FIGURE 
4-TOGGLER PIN 
01.23 Thread the screws into the small holes 
in the center of the togglers. Leave approximately 
3/1&inch clearance between the bottom of...

-. _*. ._. 
.-.- .n .__#., ,“,. 
SECTION 106-020-250 
JUNE 1983 
02.05 The standby batteriez will not be re- 
connected unless: 
l The “Battery Override” switch (Figures 7 and 
8) is placed in the ON position, or. 
. . . 
l The depleted batteries are replaced by a freshly 
charged pair and the “Battery Override” switch 
is turned on and then released. 
’ 
02.06 The PBBU also contains circuitry to 
provide the charge current neces%ary to maintain 
the batteries at a satisfactory level of charge while 
the...

EPSA-104 INS IALLATIUN 
SECTION 100-020-250 
JUNE 1983 
l “PBBU-3 REV A”-decal to be placed on the 
front of the EPSA. 
l ‘WARNING”-warning tag for attachment 
to the 115 VAC power cord. 
02.08 In addition to the PBBU kit, these items 
are needed to install a PBBU. 
l Two Batteries-lead-acid, maintenance-free au- 
tomobile batteries (80 amp/hr maximum) 
are recommended. The procedures in Paragraph 
02.40 assume batteries with side-mounted 
terminals are used. 
l Battery Rack & Separator-a battery rack...

02.16 Locate and trace the multi-wire harness 02.23 Slip the PBBU fuse holder and battery 
in the lower portion of the EPSA (the area away override button through their respective ports 
from the built-in mounting bracket). The harness in the control panel (Figure 11). The PBBU mount- 
originates from the transformer and the terminals ing bracket should be flush against the rear of the 
mounted in the control panel. This harness ter- control panel. The harness should flow around 
minates in a...

EPSA-104 INSTALLATION 
SECTION 100-020-250 
JUNE 1983 
1 
02.41 Select a location for the batteries near 
the power supply. The loop length of the cable 
connecting them to the 
power supply will de- 
termine the minimum gauge wire which can be 
used in the cable. See Table A. 
DANGER!: itive terminal of battery #2 (see Figure 13). 
02.49 Connect the two batteries with the 
single-wire cable-one end to the positive terminal 
on battery if1 and the other end to the negative 
terminal on battery #2 (Figure...

tr3H- 1~4 11x3 IHLCH~ IUIY 
SECTION 100-020-250 
JUNE 1983 
02.53 
Replace the terminal strip cover and 
test the STRATA system functions under both 
AC and battery back-up power. IMPORTANT: 
When testing is complete, make certain that 
the battery override button is in the OFF 
position and that the AC ON indicator i? lit. 
. . 
-7-  

TOSHIBA SYSTEM PRACTICES 
ELECTRONJC KEY TELEPHONE SYSTEM SYSTEM PROGRAMMING 
SECTION 100-020-300 
JUNE 1983 
S&ii&a 
XII&XX 
SYSTEM PROGRAMMING  

PARAGRAPH 
SUBJECT _ PAGE 
01 
02 
02.00 
02.10 
02.20 
02.30 
02.40 * 
02.50 
02.60 
02.70 
02.80 
03 
03.00 SYSTEM 
PROGRAMMING 
SECTION 100-020-300 
JUNE 
1983 
- 
TABLE OF CONTENTS 
TABLE of CONTENTS. ........................................... i 
ILLUSTRATION LIST. ........................................... ii 
INTRODUCTION 
................................................ 1 
PROGRAMMING PROCEDURES 
................................... 1 
General...