ICT ICT690-24S, ICT690-48S, ICT690-12SB, ICT690-24SB, ICT690-48SB Instruction Manual
...
Pro Series DC Power
Supply
INSTRUCTION MANUAL
855-343-001
Models:
ICT690-12S/ICT690-12SB
ICT690-24S/ICT690-24SB
ICT690-48S/ICT690-48SB
ICT1190-12S/ICT1190-12SB
ICT1190-24S/ICT1190-24SB
ICT1190-48S/ICT1190-48SB
“DC Power Solutions…not just components”
2 Innovative Circuit Technology Ltd.
WARNING
Risk of serious personal injury or damage to equipment and property! Always
observe the following:
Install and operate unit in a Restricted Access location, such as an enclosed
equipment rack
Operate the supply from a grounded 3-pin 120Vac or 230Vac outlet (50 or
60Hz) with a branch circuit breaker rated 20A or less
Always observe the following for applications requiring a back up battery:
Use only a Lead-Acid battery with rating and capacity appropriate for the
model of supply in use
Use an appropriate dc over-current protection device in line with the back-
up battery connection
Use a disconnect switch or circuit breaker in series with the battery
connection, to ensure installation and service is done with the battery de-
energised
Use wire and connectors rated for the maximum load current and size of
battery fuse or circuit breaker
Ensure battery polarity is correct before connecting
Do not attempt to charge a frozen battery
Handle batteries with care, never short circuit battery terminals
CAUTION
Risk of personal injury or damage to equipment! Always observe the following:
Install in a protected environment, keep sources of moisture away from unit
Ensure the total power consumption of the load does not exceed the
continuous rated capacity of the power supply output
Do not block air inlet or outlet openings in the unit
Do not place the power supply directly above or below an exposed battery,
due to possible presence of corrosive and/or flammable gasses
Do not add a ground connection to both battery and load, as this will bypass
the internal LVD relay
Innovative Circuit Technology Ltd. 3
Table of Contents
INTRODUCTION ........................................................................................... 4
CHECK and CONFIGURE UNIT ..................................................................... 4
INSTALLATION ............................................................................................. 6
OPERATION ................................................................................................. 7
Status Indicators and Alarms .................................................................. 9
PRODUCT SPECIFICATIONS ....................................................................... 10
LIMITED WARRANTY ................................................................................. 12
4 Innovative Circuit Technology Ltd.
INTRODUCTION
Pro Series power supplies from ICT provide a reliable 690 or 1200 Watts of rackmountable dc power with optional built-in battery back-up support and a low
voltage disconnect (LVD, option “B”) to power 12, 24, or 48Vdc based systems.
With an efficient wide range power factor corrected input the units are useable
world-wide, and their built in rack mounting ears and bus-bar outputs make
installation simple.
Wide range Power Factor corrected AC input supports operation world
wide
Dedicated independently controlled backup battery port with LVD relay
(units with LVD option “B”)
Selectable charge rates to accommodate lower capacity batteries (units
with LVD option “B”)
Remote on/off control input for external control of the output
Floating Form-C alarm contact output supports remote monitoring of
unit operation
Model1
Output
Voltage (V)
Max Output
Current (A)
Continuous
Current (A)
ICT690-12S(B)
13.8
50
50
ICT690-24S(B)
27.6
25
25
ICT690-48S(B)
55.2
12.5
12.5
ICT1190-12S(B)
13.8
100
87
ICT1190-24S(B)
27.6
50
44
ICT1190-48S(B)
55.2
25
22
CHECK and CONFIGURE UNIT
Perform a quick physical check of the unit as it is being taken out of the box to
ensure it has not been damaged during shipping. Check for the included parts
and accessories shipped with your unit:
5 pin Form-C alarm/remote connector plug (installed on unit)
Power cord (North America 120V 15A)
2 (3 for “B” units) ¼-20 Hex bolt, washer, nut sets for bus bar
connections
Output connector shield (installed over output bus bars)
Instruction Manual
1
Model suffix “B” denotes units equipped with the optional LVD Battery port
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