• over load, over voltage, over temperature, and short circuit protections
• UL and TUV safety approvals
• efficiency up to 90%
RoHS
TI
max
(A)
max
(W)
MODEL
VSUP-1K2-09
VSUP-1K2-12
VSUP-1K2-15
VSUP-1K2-18
VSUP-1K2-24
VSUP-1K2-30
VSUP-1K2-36
VSUP-1K2-48
VSUP-1K2-60
Notes:
output
voltage
1
(Vdc)
output
current
N
U
output
power
ripple
and noise
2
max
(mVp-p)
9
12
15
18
24
133
80
1,200
100
1,200
1,200
O
N
50
30
40
36
33.3
24
20
48
60
Base Number
66.6
1,200
1,200
1,200
1,200
1,200
1,200
1. output voltage is measured at output power connector
2. ripple and noise is measured from 10 KHz to 20 MHz at output terminals with 0.1
μF
ceramic capacitor and a 22
μF
electrolytic capacitor in parallel
IS
C
PART NUMBER KEY
VSUP-1K2 -
XX
Output Voltage
D
cui.com
ED
efficiency
typ
(%)
90
120
150
150
150
150
150
150
150
83
84
85
85
88
88
88
89
90
For more information, please visit the
product page.
CUI Inc
│
SERIES:
VSUP-1K2
│
DESCRIPTION:
AC-DC POWER SUPPLY
date
08/28/2012
│
page
2 of 6
INPUT
parameter
voltage
frequency
current
inrush current
power factor correction
at 115 Vac
at 230 Vac
at 230 Vac, cold start
at 230 Vac, full load
conditions/description
9V
12, 15, 18, 24, 30, 36, 48, 60
min
180
110
47
14
7
typ
max
264
264
63
units
Vac
VAc
Hz
A
A
OUTPUT
parameter
temperature coefficient
hold-up time
adjustability
programming
remote sense
remote inhibit
current sharing
conditions/description
0 ~ 50°C
230 Vac at full load
adjustable with built-in trim pot
min
N
U
±0.04
±5
20
min
110
typ
min
typ
min
0
-20
20
10
10
typ
output voltage programmable through external
1 ~ 5 V control voltage on VCI.
Designated as (VS+) and (VS-). Total voltage compensation from cable losses with respect to the main
output.
Designated as (PAR), use in parallel for forced current sharing function.
PROTECTION
parameter
over voltage protection
over current protection
1
Notes:
conditions/description
TI
cui.com
Designated as (INH), requires a low signal to inhibit the output.
variable “OVP” follows adjustable DC output
1. Protection mode sends a pulse, waits 1.5 seconds, sends second pulse, waits 3 seconds, sends third pulse, waits 5 seconds. If overload is still present, the unit will
shutdown.
SAFETY & COMPLIANCE
parameter
safety approvals
EMI/EMC
leakage current
O
N
conditions/description
UL/cUL 1950, TUV EN 60950
at 240 Vac
yes
conditions/description
for 60 minutes, each axis
current limiting 3 times with auto recovery before
shutdown
IS
C
EN 55022, EN 61000-4-(2,3,4,5,6,8,11), EN 61000-3-(2,3), ENV50204
