24H1601-2R POWER ONE, 24H1601-2R Datasheet - Page 18

• Manufacturer Part Number: 24H1601-2R
• Description: CONV DC-DC 50W 24VDC CASSETTE
• Manufacturer: POWER ONE
• Series: Hr
• Type: Isolatedr

Specifications of 24H1601-2R

• Output: 24V
• Number Of Outputs: 1
• Power (watts): 50W
• Mounting Type: Surface Mount
• Voltage - Input: 14 ~ 30V
• Package / Case: Module
• 1st Output: 24 VDC @ 2A
• Size / Dimension: 6.63" L x 4.38" W x 1.52" H (168.5mm x 111.2mm x 38.7mm)
• Power (watts) - Rated: 50W
• Operating Temperature: -10°C ~ 50°C
• Efficiency: 83%
• Approvals: CE, cUL, TUV, UL
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• 3rd Output: -
• 2nd Output: -
• 4th Output: -
• Other names: Q1166581

Threshold tolerances and hysteresis:
If V
after the input filter. Consequently this voltage differs from
the voltage at the connector pins by the voltage drop Δ V
across input filter and rectifier. The value of Δ V
upon the input voltage range, threshold level V
temperature, and input current. The input current is a
function of input voltage and output power.
Fig. 21
Relationship between V
REV. MAR 27, 2006
V
4.875 V
V
Output voltage monitoring
V2
V
V2
V3
4.875 V
Input voltage monitoring
V3
i
ti
V
ti
V
V
V
[VDC]
V
V
V
V
5.1 V
2.0 V
5.1 V
2.0 V
+ V
V high
+ V
V high
V high
V high
V low
V low
i
V low
V low
V
V
V
V
V
V
V
V
is monitored, the internal input voltage is measured
V
o1
o1
hi
0
0
hi
0
0
0
0
V
V
0
0
V
V
ti
ti
i
Input voltage failure
4
4
t
h
1
Output voltage failure
i
, V
o1
, V
3
3
3
V
, I
V
and V
3
3
3
4
Switch-on cycle
o1
t
low min
t
low min
/V
t
low min
o nom
2
ti
2
4
2
depends
versus time.
Page 18 of 19
t
ti
t
,
t
t
t
Fig. 20
Definition of V
1
2
3
4
VME request: minimum 4 ms
t
V
The V signal drops simultaneously with the output voltage, if the
pull-up resistor R
high if R
low min
V
V
V
level not defined at V
V high
Input voltage sag
V low
= 40 to 200 ms, typically 80 ms
P
V
is connected to an external source.
t
V
low min
ti
, Δ V
2
P
is connected to Vo1+. The V signal remains
ti
ΔV
and V
ti
o1
< 2.0 V
3
3
hi
Switch-on cycle and subsequent
V
ti
t
low min
t
low min
input voltage failure
2
V
4
2
hi
www.power-one.com
t
h
1
11010
11023
V
i
t
t
t
t