Power Supplies on
DIN-Rail
|
|
|
|
Power Supplies of DSA Series on DIN-Rail with output power
from 150W to 480W
and Redundancy
Module DSA-DP20 from 420W to 560W
|
Permanent Output Power |
Type |
Input Voltage Range |
Nominal Output Voltage |
Output Voltage Adjustment Range |
Maximum Output Current |
Typical Efficiency |
Dimensions W x H x D (mm) |
Weight (kg) |
Protections Signals |
150W
|
DSA150PS24
|
90 (100) - 264VAC |
24V |
23.52-25.92V |
6.25A peak 9.45A during 3s |
87% |
55.5x125.2x99.8 |
0.86 |
OVP, SCP, OCP, OTP, ON, DCOK, OCP-SM, RC-SM |
150W
|
DSA150PS48
|
90 (100) - 264VAC |
48V |
47.04-51.84V |
3.125A peak 4.80A during 3s |
87% |
55.5x125.2x99.8 |
0.86 |
OVP, SCP, OCP, OTP, ON, DCOK, OCP-SM, RC-SM |
240W
|
DSA240PS24
|
90 (100) - 264VAC |
24V |
23.52-25.92V |
10.00A peak 15.00A during 3s |
91% |
65.8x125.2x117.8 |
0.86 |
OVP, SCP, OCP, OTP, ON, DCOK, OCP-SM, RC-SM |
240W
|
DSA240PS48
|
90 (100) - 264VAC |
48V |
47.04-51.84V |
5.00A peak 7.50A during 3s |
92% |
65.8x125.2x117.8 |
0.86 |
OVP, SCP, OCP, OTP, ON, DCOK, OCP-SM, RC-SM |
480W
|
DSA480PS24
|
90 (100) - 264VAC |
24V |
23.52-25.92V |
20.00A peak 30.00A during 3s |
93% |
86.3x124.8x123.3 |
1.45 |
OVP, SCP, OCP, OTP, ON, DCOK, OCP-SM, RC-SM |
480W
|
DSA480PS48
|
90 (100) - 264VAC |
48V |
47.04-51.84V |
10.00A peak 15.00A during 3s |
94% |
86.3x124.8x123.3 |
1.45 |
OVP, SCP, OCP, OTP, ON, DCOK, OCP-SM, RC-SM |
420W-
560W |
DSA-DP20
|
2 x 21-28VDC |
The output follows the input voltage – output voltage is circa about 0.5V lower than the input voltage |
20A |
- |
55.5x125.2x99.8 |
0.86 |
RED LEDIN1 LEDIN2 ALARM1 ALARM2 |
|
|
LEGEND: Output
Voltage: adjustable in the above range (maximum output power must be observed)
with a built-in trimmer VOUT ADJ on the front panel of the power
supply Power Supplies Protections: OVP=Overvoltage Protection, SCP=Short Circuit Protection, OCP=Overload Protection, OTP=Overtemperature Protection Power Supplies Signals: ON=Green LED to indicate output on,
DCOK=Volt free contact of relay
for DSA150 and DSA240 or isolated opto-coupler for DSA480 is switched on
(closed) if the output voltage is higher than a minimum value, OCP-SM=possibility of selection
overload characteristic of the power supply using OCP Mode front panel switch, RC-SM=Remote
ON/OFF control with possibility of selection of Enable or Inhibit function
using RC Mode front panel switch, RED=Redundancy Module with two ORing
diodes makes possible together with the above power supplies to create 1+1 or
N+1 redundancy power system Redundancy
Module Signals: LEDIN1, LEDIN2=Two
Green LEDs 1 and 2 to indicate presence of the voltages on both inputs of the
redundancy module, ALARM1, ALARM2=signalization
of the both inputs voltages to indicate voltage present – if the input
voltages are in a range from 20 to 30VDC the volt free contacts DC1 and DC2
of the both relays are closed |
Back on the
top of this document