MODEL TPS - INSTRUCTIONS AND TROUBLESHOOTING INFORMATION
5 OF 20
CPN 40615
TABLE OF CONTENTS
1.0
GENERAL
2.0
OUTPUT RATINGS
2.1
D.C. Voltage
2.2
Voltage Range
2.3
Output Current
2.4
Regulation
2.5
Filtering
2.6
Mean Time Between Failure
3.0
INPUT RATINGS
3.1
A.C. Voltage
3.2
Input Frequency Range
3.3
Input Current
4.0
TYPICAL ELECTRICAL
SPECIFICATIONS
5.0
STANDARD FEATURES
5.1
Input Protection
5.2
Output Protection
5.3
Status/Alarm Indicators
5.4
Paralleling
5.5
Load sharing
5.6
Current Walk In
5.7
Emergency Restoration
5.8
Meters
5.9
Mounting
6.0
ENVIRONMENTAL RATINGS
6.1
Operating Ambient
Temperature
6.2
Storage Temperature
6.3
Humidity
6.4
Shock
6.5
Vibration
6.6
Altitude
6.7
Ventilation
6.8
Audible Noise
7.0
INSTALLATION INFORMATION
7.1
Minimum Wire Sizes
7.2
Wire Size Table
7.3
National Codes
7.4
Field Ground Terminal
7.5
Mounting
7.6
Power Cabling Formulas
8.0
ELECTRICAL CONNECTIONS &
FIELD WIRING
8.1
A.C. Input
8.2
D.C. Output
8.3
Remote Voltage Sensing
8.4
Load Sharing
8.5
Alarm Connections
9.0
OPERATION
9.1
Start Up
10.0
ADJUSTMENTS
10.1
Current Limit Adjustment
10.2
Float Adjustment
10.3
Equalize Adjustment
11.0
CIRCUIT DESCRIPTION
11.1
Circuit Operation
11.2
S2A-188 Regulator Assembly
11.3
AC12-1 Power Failure Switch
11.4
S2A-149 Snubber
12.0
TROUBLESHOOTING
12.1
General Inspection
12.2
Service Information
12.3
Symptoms & Causes
12.3.1
A.C. Breaker trips.
12.3.2
Open D.C. fuse.
12.3.3
Charger operates,
but output
voltage/current is
low.
12.3.4
Charger operates,
but output voltage is
high.
12.3.5
Ground and short
circuit test.
12.4
Troubleshooting and
replacing the triac.
12.5
Troubleshooting and
replacing power silicon
diodes / modules.
12.6
Checking Capacitors
MANUFACTURER’S WARRANTY
MODEL TPS No. 4 CASE
MODEL TPS No. 4B CASE
MODEL TPS No. 9 CASE
MODEL TPS No. 72 CASE
SCHEMATIC WIRING DIAGRAM
BOM – PARTS LIST
