Powersolve 1200S Series User Manual
Page 2
1200 S 24
Page 2
SPECIFICATIONS
Rev. Sept. 2012
Bracket H114 for vertical
wall mounting.
( 4 pcs required )
• Under voltage alarm contact : changes over when output voltage drops
• Overload Protection
: Continuous overload and short circuit
to 10% below the set value. Contact rating
does not harm the unit. At short circuit
100 mA / 30 V.
the power supply produces an audible
• Remote control
: Is possible with a 10 KΩ potmeter.
bleep.
• Remote programming
: Output voltage is programmable with 2-5 V,
• Voltage limit
: For safety an extra regulation circuit limits
corresponding with 12-30 V (24-60 V).
the output voltage to about 31 V (62 V) in
Programming speed is 100 ms from 12-30 V
in case of malfunction of the normal
(24-60 V) at max. current. Programming input
regulation. This limit is internally adjustable
is not isolated ( connected to - output)
20-31 V (40-62 V) (R111).
• Remote sensing
: max. 3 V per load lead. however the sum of
• Led lamps
: Green leds on the front and rear panel
voltage across load + leads cannot exceed
indicate output voltage.
30 V (60 V) With parallel operation remote
• Wall mounting
: The natural convection cooling functions
sensing is not recommended.
best when the unit is mounted vertically
• Remote on/off
: By 5 V, optocoupler isolated.
as drawn ( input at upper side )
• Ambient temperature
The covers are used as heat sinks, so
Storage
: - 40 to + 85 C
some space between cover and wall is
Operating
: - 20 to + 50 C mounted vertically
necessary.
: - 20 to + 40 C mounted horizontally
Temperature derating
Two ways of vertical mounting
• Current limit
: Can be put on HI or LO with a switch on
• 19 " rack adapter
: Although vertical mounting is preferred
the front panel.
for optimal cooling, the unit can also be
From 30 V to 18 V (60 to 36 V) the current
mounted horizontally in a 19" rack (2 U)
limit follows more or less a constant power
The current limit switch has to be put on
curve. below 18 V (36 V) it resembles a
'LO' (max. 1100W). when forced air
constant current curve.
cooling is used, the full 1200 W can be
be taken continuously (limit on 'HI').
• Dim and weight
: Height
: 88 mm
: Width
: 433 mm
: Depth
: 385 mm
: Weight
: 11 kg
Current limit 1200 S 24
Cover of connection panel
Bracket H88 for vertical wall
mounting (2 pcs required)
Bracket H88 with handle for
19" rack mounting
(2 pcs required)