ZUP60-7/U TDK Corporation, ZUP60-7/U Datasheet - Page 36
![PWR SUP BENCH PROG 0-60V 420W](/photos/8/78/87874/mfg_zup_series_sml.jpg)
ZUP60-7/U
Manufacturer Part Number
ZUP60-7/U
Description
PWR SUP BENCH PROG 0-60V 420W
Manufacturer
TDK Corporation
Series
ZUPr
Type
Programmabler
Specifications of ZUP60-7/U
Load Regulation
0.01%
Voltage - Output
0 ~ 60V
Number Of Outputs
1
Power (watts)
420W
Applications
Commercial
Power Supply Type
Switching (Closed Frame)
Voltage - Input
85 ~ 265VAC
Mounting Type
Chassis Mount
1st Output
0 ~ 60 VDC @ 7A
Size / Dimension
13.78" L x 4.88" W x 2.76" H (350mm x 124mm x 70mm)
Power (watts) - Rated
420W
Operating Temperature
0°C ~ 50°C
Efficiency
84%
Approvals
CE, EN, UL
Line Regulation
0.01%
Power Supply Output Type
Variable
No. Of Outputs
1
Output Voltage
60V
Output Current
7A
Power Rating
420W
Input Voltage
85V AC To 265V AC
Length
350mm
Width
70mm
Accuracy
0.02% + 35 mV
Brand/series
ZUP
Current, Output
7 A
Display Type
Digital Meter
Power, Output
420 W
Power, Rating
420 W (Max.)
Regulation, Line
0.01% + 2 mA⁄1 mV + 0.005%
Regulation, Load
0.01% + 5 mA⁄2 mV + 0.005%
Standards
UL Listed, CE Marked
Temperature Coefficient
30 ppm⁄°C (CV)⁄100 ppm⁄°C (CC)
Temperature, Operating, Maximum
50 °C
Temperature, Operating, Minimum
0 °C
Voltage, Input
85-265 VAC
Voltage, Noise
50 mV @ 20 MHz BW
Voltage, Output
60 VDC
Voltage, Ripple
5 mV @ 5 Hz to 1 MHz
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
3rd Output
-
2nd Output
-
4th Output
-
Lead Free Status / Rohs Status
RoHS Compliant part
Other names
285-1681
ZUP607/U
ZUP607/U
4.4.9 Last Setting Memory
The ZUP series is equipped with Last Setting Memory which stores all power supply parameters at
each ac turn-off sequence of the power supply. The OUT parameter storage is determined prior to the
ac turn-off to allow two modes of re-start of the power supply.
STORED PARAMETERS
1. Automatic start mode
In this mode the power supply restores it’s last operation setting and sets the OUT to ‘ON’ state. Upon
start-up, the output is enabled and the power supply delivers power to the output terminals. To select
this mode press and hold OUT pushbutton. After approx. 3sec., the display will continuously cycle
between AS ON (auto-start on) and AS OFF (auto-start off), approx. every 3sec. Releasing the OUT
pushbutton while AS ON is displayed, will set the power supply to automatic start mode. (holding OUT
depressed for more than 1sec. does not change the output on/off status). In cases where the Over
Voltage or Over Temperature or Foldback protection has been activated , the unit will automatically
change to safe start mode after the AC voltage recycling.
1. For resistive programming, internal current sources, for output voltage and/or output current control,
2. To maintain the temperature stability specification of the power supply, the resistors used for
3. Where external resistor programming is used, front panel control and computer control (via serial
2. Safe start mode
4.4.10 Output Voltage & Current programming
In this mode, the power supply restores it’s last operation setting and sets the OUT to the ‘OFF’ state. To
select this mode, press and hold OUT pushbutton. After approx. 3sec., the display will continuously
cycle between AS ON (auto-start on) and AS OFF (auto-start off), approx. every 3sec. Releasing the
OUT pushbutton while AS OFF is displayed will set the power supply to safe start mode. At startup, the
output is disabled and the output voltage and current are zero. To enable the output and restore the last
output voltage and current values, OUT pushbutton should be momentarily pressed.
1. Output Voltage
2. Output Current
3. OVP Levels
4. UVP Levels
5. FOLD
6. Re-start mode
A variable resistor can control the output over it’s entire range, or a combination of variable resistor
supply 1mA current through external programming resistors. The voltage across the programming
resistors is used as a programming voltage for the power supply. Resistance of 0~4kohm programs
and series/parallel resistors can control the output over a restricted portion of it’s range. Alternatively,
a switch can be used to select fixed values of programming resistance to obtain a set of discrete
voltages or currents. Care must be taken to avoid open circuit at the programming resistors, as it will
cause over-voltage at the output. In this case, no damage to the power supply will be caused
however, it is recommended to set OVP limit to a level which is safe for the load circuitry.
programming should be stable and low noise resistors, with temperature coefficient of less than
25ppm and power rating of 1/4W or more.
communication) of the output voltage and current are disabled.
the output from 0 to full scale (full scale is 105% of the rated voltage or current).
by external resistor
10. Baud-rate
11. Service request parameters
(Items 8-10 are related to computer controlled
operation and explained in chapter 5).
7. REMOTE/LOCAL
8. ADDRESS
9. Communication Standard (RS232/RS485)