MEAN WELL RSP-1500 Series 1500W Single Output Power Supply Installation Guide

: June 4, 2024
: MEAN WELL

Table of Contents

Features
Applications
Description
Model Encoding / Order Information
SPECIFICATION
Function Manual
Current Sharing with Remote Sense
Mechanical Specification
References
Read User Manual Online (PDF format)
Download This Manual (PDF format)

RSP-1500 Series 1500W Single Output Power Supply
Installation Guide MEAN WELL RSP-1500 Series 1500W Single Output Power
Supply - Remote Sense

https://www.meanwell.com/Upload/PDF/Enclosed_Type_EN.pdf

Features

Universal AC input / Full range
Built-in active PFC function
High efficiency up to 91%
Forced air cooling by built-in DC fan
Output voltage programmable
Active current sharing up to 6000W (3+1)
Built-in remote ON-OFF control / remote sense /auxiliary power/power OK signal
Protections: Short circuit / Overload / Over voltage / Over temperature
Optional conformal coating
5 years warranty

Applications

Factory control or automation apparatus
Test and measurement instrument
Laser-related machine
Burn-in facility
Digital broadcasting
RF application

Description

RSP-1500 is a 1.5KW single-output enclosed type AC/DC power supply. This series operates for 90~264VAC input voltage and offers the models with the DC output mostly demanded by the industry. Each model is cooled by the built-in fan working for the temperature up to, 70. Moreover, RSP-1500 provides vast design flexibility by equipping various built-in functions such as output programming, active current sharing, remote ON-OFF control, auxiliary power, etc.

Model Encoding / Order Information

SPECIFICATION

MODEL| RSP-1500-5| RSP-1500-2| RSP-1500-15| RSP-1500-4| RSP-1500-7| RSP-1500-8
---|---|---|---|---|---|---
OUTPUT| DC VOLTAGE| 5V| 12V| 15V| 24V| 27V| 48V
RATED CURRENT| 240A| 125A| 100A| 63A| 56A| 32A
CURRENT RANGE| 0 ~ 240A| 0 ~ 125A| 0 ~ 100A| 0 ~ 63A| 0 ~ 56A| 0 ~ 32A
RATED POWER| 1200W| 1500W| 1500W| 1512W| 1512W| 1536W
RIPPLE & NOISE (max.) Note.2| 150mVp-p| 150mVp-p| 150mVp-p| 150mVp-p| 150mVp-p| 200mVp-p
VOLTAGE ADJ. RANGE| 4.5 ~ 5.5V| 10 ~ 13.5V| 13.5 ~ 16.5V| 20 ~ 26.4V| 24 ~ 30V| 43 ~ 56V
VOLTAGE TOLERANCE Note.3| ±2.0%| ±1.0%| ±1.0%| ±1.0%| ±1.0%| ±1.0%
LINE REGULATION| ±0.5%| ±0.5%| ±0.5%| ±0.5%| ±0.5%| ±0.5%
LOAD REGULATION| ±2.0%| ±0.5%| ±0.5%| ±0.5%| ±0.5%| ±0.5%
SETUP, RISE TIME| 1500ms, 100ms at full load
HOLD UP TIME (Typ.)| 10ms at full load| 14ms at full load| 16ms at full load
INPUT| VOLTAGE RANGE| 90 ~ 264VAC        127 ~ 370VDC
FREQUENCY RANGE| 47 ~ 63Hz
POWER FACTOR (Typ.)| 0.95/230VAC        0.98/115VAC at full load
EFFICIENCY (Typ.)| 80%| 87%| 87%| 90%| 90%| 91%
AC CURRENT (Typ.)| 17A/115VAC       8A/230VAC
INRUSH CURRENT (Typ.)| 30A/115VAC        60A/230VAC
LEAKAGE CURRENT| <2.0mA / 240VAC
PROTECTION| OVERLOAD Note.4| 105 ~135% rated output power
Protection type: Constant current limiting unit will shut down o/p voltage after 5sec. Re-power on to recover
OVERVOLTAGE| 5.75 ~ 6.75V| 13.8 ~16.8V| 17 ~ 20.5V| 27.6 ~ 32.4V| 31 ~ 36.5V| 57.6 ~ 67.2V
Protection type: Shut down o/p voltage, re-power on to recover
OVER TEMPERATURE| Shut down o/p voltage, recovers automatically after temperature goes down

FUNCTION

OTHERS

| MTBF| 265.3K hrs min. Telcordia SR-332 (Bellcore) ; 90.3K hrs min. MIL-HDBK-217F (25℃)
DIMENSION| 27812783.5mm (LWH)
PACKING| 3.0Kg; 4pcs/13Kg/1.19CUFT
NOTE| 1. All parameters NOT specially mentioned are measured at 230VAC input, rated load, and 25℃ of ambient temperature.
2.Ripple & noise are measured at 20MHz of bandwidth by using a 12″ twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.
3. Tolerance: includes set up tolerance, line regulation, and load regulation.
4. Derating may be needed under low input voltages. Please check the derating curve for more details.
5. The power supply is considered a component that will be installed into the final equipment. All the EMC tests are been executed by mounting the unit on a 720mm*360mm metal plate with 1mm of thickness. The final equipment must be re- confirmed that it still meets EMC directives. For guidance on how to perform these EMC tests, please refer to “EMI testing of component power supplies.” (as available on http://www.meanwell.com)
6. The ambient temperature derating of 3.5℃/1000m with fanless models and of 5℃/1000m with fan models for operating altitudes higher than 2000m(6500ft).
※ Product Liability Disclaimer: For detailed information, please refer to https://www.meanwell.com/serviceDisclaimer.aspx

Block Diagram

Static Characteristics
Efficiency vs Load (48V Model)
Derating Curve
◎ The curve above is measured at 230VAC.

Function Manual

1. Remote Sense
The Remote Sense compensates for voltage drop on the load wiring up to 0.3V 2. Output Voltage Programming (or, PV / remote voltage programming / remote adjust / margin programming / dynamic voltage trim)
In addition to the adjustment via the built-in potentiometer, the output voltage can be trimmed to 70~100%(Typ.) of the nominal voltage by applying

EXTERNAL RESISTANCE

Connect an external resistor between TRIM(pin4) & -S(pin3 or pin4 or pin5) on CN1 or CN2, and +S & +V, -S & -V also need to be connected.
3. Remote ON-OFF
Remote ON-OFF is activated by the configuration with respect to CN1, CN2, and CN3 as shown in the following diagram.

4. Alarm Signal
The output Alarm signal is sent out through “P OK” & “P OK GND” and pins on CN3. Please acknowledge an external voltage source is required for this function.

Function	Description	The output of alarm(P OK)
P OK	The signal is “Low” when the power supply is above 65% of the rated
output voltage, or say, Power OK	Low (0.5V max at 10mA)

The signal turns to “High” when the power supply is under 65% of the rated output voltage, or say Power Fail| High or open (Externally applied voltage 10mA max.)

Table 4.1 Explanation of alarm

Fig. 4.1 Internal circuit of P OK (Open collector method)

RSP-1500 has the built-in active current sharing function and can be connected in parallel, up to 4 units, to provide higher output power as exhibited below :

The power supplies should be paralleled using short and large diameter wiring and then connected to the load.
The difference in output voltages among parallel units should be less than 0.2V.
The total output current must not exceed the value determined by the following equation: Maximum output current at parallel operation=(Rated current per unit)×(Number of units)×0.9

When remote sensing is used in parallel operation, the sensing wire must be connected only to the master unit
Sense lines should be twisted in pairs to minimize noise pick-up.

Mechanical Specification

Mounting Instruction

Hole No.| Recommended Screw Size| MAX. Penetration Depth L| Recommended mounting torque
---|---|---|---
1| M4| 5mm| 7~10Kgf-cm

Control Pin No. Assignment (CN1,CN2) : HRS DF11-8DP-2DS or equivalent

Mating Housing	HRS DF11-8DS or equivalent
Terminal	HRS DF11-**SC or equivalent

◎ CN1 and CN2 are connected internally.

Pin No.

| Function|

Description

---|---|---
1| RCG| Remote ON-OFF Ground
2| RC2| Remote ON-OFF
3,5,7| -S| Negative sensing for remote sense
4| TRIM| Connection for output voltage programming
6| LS(Current Share)| Current Share
8| +S| Positive sensing for remote sense

Description Remote ON-OFF Ground Remote ON-OFF Negative sensing for remote sense Connection for output voltage programming Current Share Positive sensing for remote sense
Control Pin No. Assignment (CN3) : HRS DF11-6DP-2DS or equivalent