OPTONICA 6275 75W Power Supply User Manual

: June 1, 2024
: OPTONICA

Table of Contents

OPTONICA 6275 75W Power Supply
Product Information
Product Usage Instructions:
FAQ
Features
Applications
Description
Model Encoding
SPECIFICATION
Block Diagram
Derating Curve
Static Characteristics
Mechanical Specification
Installation Instruction
References
Read User Manual Online (PDF format)
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OPTONICA 6275 75W Power Supply

OPTONICA-6275-75W-Power-Supply-Product

Product Information

Specifications:

MODEL| OUTPUT| DC VOLTAGE| RATED CURRENT| CURRENT RANGE| RATED POWER| RIPPLE & NOISE (max.)| VOLTAGE ADJ. RANGE| LINE REGULATION| LOAD REGULATION| SETUP, RISE TIME| HOLD UP TIME (Typ.)| VOLTAGE RANGE| FREQUENCY RANGE
---|---|---|---|---|---|---|---|---|---|---|---|---|---
6275-75-12| 12V| 6.3A| 0 ~ 6.3A| 75.6W| 80mVp-p| 12 ~ 14V| 120mVp-p 24 ~ 28V| 1200ms, 60ms/230VAC 2000ms, 60ms/115VAC at full load| 60ms/230VAC 12ms/115VAC at full load| 90 ~ 264VAC| 47 ~ 63Hz
6276-75-24| 24V| 3.2A| 0 ~ 3.2A| 76.8W 120mVp-p 24 ~ 28V

Product Usage Instructions:

Installation:
This product is designed to fit DIN rail TS35/7.5 or TS35/15. Please refer to the instruction manual for detailed installation instructions.

Terminal Pin Assignment:

For TB1: Pin 1 – FG, Pin 2 – AC/N or DC, Pin 3 – AC/L or DC +.
For TB2: Pin 1,2 – DC OUTPUT -V, Pin 3,4 – DC OUTPUT +V.

Mechanical Specifications:

Dimension: 32125.2102mm (WHD)
Packing: 0.51Kg; 28pcs/15.3Kg/1.22CUFT

FAQ

What is the warranty period for SKU 6275 and SKU 6276?

The product comes with a 2 years warranty period for both SKU 6275 and SKU 6276.

What is the efficiency rating of the product?

The efficiency varies between 85.5% to 89% depending on the model.

Can this product operate with DC input?

DC input operation is possible by connecting AC/L(+) and AC/N(-) as per the specifications.

Features

Universal AC input / Full range
Protections: Short circuit/Overload/Over voltage/Over temperature
Cooling by free air convection
Can be installed on DIN rail TS-35/7.5 or 15
UL 508 (industrial control equipment) approved
BS EN/EN61000-6-2(BS EN/EN50082-2) industrial immunity level
100% full load burn-in test
2 years warranty

Applications

Industrial control system
Semiconductor fabrication equipment
Factory automation
Electro-mechanical apparatus

Description

SKU: 6275/6276 is one economical slim 75 W Din rail power supply series, adaptable to be installed on TS-35/7.5 or TS-35/15 mounting rails. The body is designed 32mm in width, which allows space saving inside the cabinets. The entire series adopts the full range AC input from 90VAC to 264VAC and conforms to BS EN/ EN61000-3-2, the norm the European Union regulates for harmonic current.
SKU: 6275/6276 is designed with a metal housing that enhances the unit’s power dissipation. With working efficiency up to 89%, the entire series can operate at the ambient temperature between -20°C and 70°C under air convection. It is equipped with constant current mode for over-load protection, fitting various inductive control apparatus (UL508, TUV BS EN/EN62368-1, etc.) making SKU:6275/6276 a very competitive power supply solution for industrial applications.

Model Encoding

$OPTONICA-6275-75W-Power-Supply-Fig- $1$$

SPECIFICATION

MODEL

| 6275-75- 12| 6276-75- 24|

---|---|---|---

OUTPUT

| DC VOLTAGE| 12V| 24V|
RATED CURRENT| 6.3A| 3.2A|
CURRENT RANGE| 0 ~ 6.3A| 0 ~ 3.2A|
RATED POWER| 75.6W| 76.8W|
RIPPLE & NOISE (max.) **Note.2| 80mVp-p| 120mVp-p|
VOLTAGE ADJ. RANGE| 12 ~ 14V| 24 ~ 28V|
VOLTAGE TOLERANCE Note.3| ±2.0%| ±1.0%|
LINE REGULATION| ±0.5%| ±0.5%|
LOAD REGULATION| ±1.0%| ±1.0%|
SETUP, RISE TIME| 1200ms, 60ms/230VAC 2000ms, 60ms/115VAC at full load
HOLD UP TIME (Typ.)**| 60ms/230VAC 12ms/115VAC at full load

INPUT

PROTECTION

| OVERLOAD| 105 ~ 130% rated output power
Protection type: Constant current limiting, recovers automatically after fault condition is removed
OVERVOLTAGE| 14 ~ 17V| 29 ~ 33V| 56 ~ 65V
Protection type: Shut down o/p voltage, re-power on to recover
OVER TEMPERATURE| Protection type: Shut down o/p voltage, re-power on to recover

ENVIRONMENT

| WORKING TEMP.| -20 ~ +70℃ (Refer to “Derating Curve”)
WORKING HUMIDITY| 20 ~ 95% RH non-condensing
STORAGE TEMP., HUMIDITY| -40 ~ +85℃, 10 ~ 95% RH
TEMP. COEFFICIENT| ±0.03%/℃ (0 ~ 50℃)
VIBRATION| Component:10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, and Z axes; Mounting: Compliance to IEC60068-2-6

SAFETY & EMC

(Note 4)

| SAFETY STANDARDS| UL508, TUV BS EN/EN62368-1, EAC TP TC 004 approved;(meet BS EN/EN60204-1)
WITHSTAND VOLTAGE| I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC
ISOLATION RESISTANCE| I/P-O/P, I/P-FG, O/P-FG:>100M Ohms / 500VDC / 25℃/ 70% RH
EMC EMISSION| Compliance to BS EN/EN55032 (CISPR32), BS EN/EN61204-3 Class B, BS EN/EN61000-3-2,-3, EAC TP TC 020
EMC IMMUNITY| Compliance to BS EN/EN61000-4-2,3,4,5,6,8,11, BS EN/EN55024, BS EN/EN61000-6-2 (BS EN/EN50082-2),

BS EN/EN61204-3, heavy industry level, EAC TP TC 020

OTHERS

| MTBF| 2757.3K hrs min. Telcordia SR-332 (Bellcore) ; 486.2K hrs min. MIL-HDBK-217F (25℃)
DIMENSION| 32125.2102mm (WHD)
PACKING| 0.51Kg; 28pcs/15.3Kg/1.22CUFT
NOTE|

All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25°C of ambient temperature.
Ripple & noise are measured at 20MHz of bandwidth by using a 12″ twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.
Tolerance: includes set up tolerance, line regulation and load regulation.
The power supply is considered a component that will be installed into the final equipment. The final equipment must be re-confirmed that it still meets EMC directives.
Installation clearances: 40mm on top, 20mm on the bottom, and 5mm on the left and right sides are recommended when loaded permanently with full power. In case the adjacent device is a heat source, 15mm clearance is recommended.
Derating may be needed under low input voltage. Please check the derating curve for more details.
The ambient temperature derating of 3.5°C/1000m with fanless models and of 5°C/1000m with fan models for operating altitudes higher than 2000m(6500ft).