Datasheet > ABN3G02

ABN3G02

更新时间： 2022-05-14 22:21:14

品牌	Logo	应用领域
其他 - ETC		/
页数	文件大小	规格书
51页	13859K
描述
Heavy duty switches & pilot lights offer both variety and reliability Endures harsh environments

阅读下载

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

ABN3G02 数据手册

ø30

ø30 Series Instructions

Installation of LED Illuminated Units

1. Note the polarity for wiring when connecting to DC-DC

converter unit.

3. Notes for Pure White LED Lamps

•ꢀDo not use the pure white LED outdoors, otherwise it will

lead to the degradation of brightness and color. Do not

remove or apply shock to the cap on the pure white LED

lamp, otherwise it may break or damage the cap.

Terminal No.

Polarity

Positive

Negative

•ꢀFor the pure white LED, use a white lens. The illumination

color will be dull if a different color is used.

2. Transformer units are recommended for use in areas

subjected to noise.

[Protection Example 1] For AC circuit

Notes on LED Illuminated Units

LED lamps consist of semiconductors. If the applied

voltage exceeds the rated voltage, LED elements may

deteriorate due to overheat, resulting in signiﬁcant

LED with

transformer

decrease in luminance, hue change, or failure of lighting.

Also, if an extraneous noise, transient voltage, or transient

current is applied to the circuit, similar effects may occur.

When using LED lamps, observe the following instructions.

LED with

transformer

Relay

coil or

LED

solenoid

Rated Voltage

(Reference values) R: 120Ω

C: 0.1 μF

The LED lamps are rated at 6V, 12V, or 24V AC/DC, and

can be used within 10ꢀ the rated voltage of either AC or

DC.

[Protection Example 2] For DC circuit

DC Power

1. Switching power supply

(Reference values of the diode)

Forward current: More than the Ry coil current

Reverse withstand voltage: Ry coil current ¥ 10

Regulated voltage from switching power supply is best

suited. Make sure to use within the rated voltage of the

LED lamp.

Relay

Diode

LED

coil or

solenoid

2. Rechargeable battery

–

Note that the battery voltage may exceed the rated volt-

age of the LED lamp while the battery is being charged

and immediately after the charging is complete. Be sure

to use the LED lamp on a voltage of 10ꢀ the rated

voltage.

Countermeasures against Dim Lighting

1. Leakage currents through the transistors or a contact

protection circuit may cause the LED lamp to illuminate

dimly even when the output is off.

2. When the LED lamp is illuminated by a transistor output,

take the following measure.

3. Full-wave rectiﬁcation

Since the LED lamp is AC/DC compatible, a diode

bridge for rectiﬁcation is not necessary. If the LED lamp

is used on a full-wave rectiﬁcation current through a

diode bridge, the rectiﬁer diodes will reduce the voltage,

resulting in lower luminance.

[Circuit Example]

Connect shunt resistor R in parallel with the LED lamp.

4. Single-phase half-wave rectiﬁcation

This is not suitable for the power source of LED lamps.

Use constant-voltage DC power.

LED

Noise

LED elements deteriorate due to extraneous noise, result-

ing in signiﬁcant decrease in luminance, hue change, or

failure of lighting. When such effects are anticipated, take a

protection measure shown below, such as RC elements or

a surge absorber.

Io: Leakage current when the output is off

R: Shunt resistor

(14/03/18)

1...48 49 5051

下载PDF

与ABN3G02相关器件

型号	品牌	描述	获取价格	数据表
ABN3G10	ETC	Heavy duty switches & pilot lights offer both variety and reliability Endures harsh enviro	获取价格
ABN3G11	ETC	Heavy duty switches & pilot lights offer both variety and reliability Endures harsh enviro	获取价格
ABN3G20	ETC	Heavy duty switches & pilot lights offer both variety and reliability Endures harsh enviro	获取价格
ABN3G22	ETC	Heavy duty switches & pilot lights offer both variety and reliability Endures harsh enviro	获取价格
ABN3K01	ETC	Heavy duty switches & pilot lights offer both variety and reliability Endures harsh enviro	获取价格
ABN3K02	ETC	Heavy duty switches & pilot lights offer both variety and reliability Endures harsh enviro	获取价格

产品中心

服务支持

精选活动

关于我们

帮助中心

ABN3G02

ABN3G02 数据手册

与ABN3G02相关器件

与ABN3G02相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

ABN3G02

ABN3G02 数据手册

与ABN3G02相关器件

与ABN3G02相关文章

您还可以找

您在本页遇到什么问题？