3
017-947-B1-001, Rev. A1 (08/2021)
1. Connect PTS cable
(Alpha p/n 746-331-20)
to the PTS connector
[12]
.
2. Connect the Tamper Switch and RF cable to the transponder
[14 and 20]
.
3. Verify the SPI’s
ON / ALT
Toggle Switch is in the
ALT
position.
4. Use a 0.6 × 3.5mm slotted screwdriver to connect the SPI’s line and neutral input cables to the Output 1 Connector
[3]
. If a second SPI / ALT Box is present connect input cable to Output 2 Connector
[4]
.
3.0 Power Supply Connections
(Refer to Fig. 1-1)
Fig. 3-1, SPI toggle switch
(shown in ALT position)
ALT ON
Do not connect the SPI to the Aux Output connector. This connector is for special applications
for powering ancillary equipment in the enclosure.
WARNING! ELECTRICAL HAZARD
5. Plug the optional Local/Remote Indicator (LRI) cable into the LRI connector
[11]
. For
existing LRI installations, use LRI adapter kit,
p/n 875-952-20
.
6. Turn AC breaker
ON
and verify it is the correct utility voltage at the outlet (per unit’s
nameplate voltage). If correct, plug the line cord into the utility outlet.
7. Verify correct battery voltage and polarity on battery cable connector with a digital
voltmeter; if correct, plug the battery cable connector into the Battery Input 12V port
[22]
.
The unit will begin a self-test at this time and system status information will be available via the
Smart Display.
Use M6 × 20 mm bolts for threaded insert terminals on the AlphaCell
®
100XTV. If using a spacer for the
in-line fuse link, use M6 × 30 mm bolts. For AlphaCell
®
4.0HP batteries, use 1/4" 20 UNC bolts for insert
terminals. If using a spacer for the in-line fuse link, use 1/4-20 × 1-1/4" bolts.
CAUTION!
Fig. 2-2, Hardware Stack-up, Non-Fused Connection
Fig. 2-3, Hardware Stack-up, Fused Connection
Threaded Insert Terminals
Threaded insert terminals require the use of 1/4-20 × 3/4" (M6 × 20 mm) bolts. The use of 1" (25.4 mm) bolts will seriously
damage the battery. The only exception is the terminal with the large spacer for the in-line fuse link. Apply conductive
electrical grease (NO-OX
®
Corrosion Inhibitor) on all exposed connections. Torque all nuts and bolts to 110 in-lbs (12.43
Nm).
Precision Temperature
Sensor (PTS)
Battery Cable
Battery Cable
Flat Washer
1/4-20 Nut
M6 Nut
Flat Washer
Split Washer
Spacer
Fuse
1/4-20 × 3/4" Bolt
M6 × 20 mm Bolt
Battery Terminal
Flat Washer
Split Washer
1/4-20 × 3/4" Bolt
M6 × 20 mm Bolt
1/4-20 × 3/4" Bolt
M6 × 20 mm Bolt
1/4-20 × 1-1/4" Bolt
M6 × 30 mm Bolt
4.0 Using the Smart Display
All operational functions, system testing, menus and alarms are available via the
illuminated Smart Display. Display functions are accessible by following the indicated
prompts above the four softkeys. Descriptions of the display functions are detailed
below.
1
1st line: Input Voltage/Current and Output Voltage/Current
2
Describes Power Supply Mode of Operation
3
Describes Status of Functions
4
Functionality top level menu PWR, BATT, COMM and APPS
5
Softkeys (Menu-driven
system configuration)
1
4
2
3
5
Fig. 4-1, Smart Display With
Sample Screen
