G9SB-200-B

更新时间： 2024-01-26 10:49:06

品牌	Logo	应用领域
欧姆龙 - OMRON		特殊继电器
页数	文件大小	规格书
25页	774K
描述
Ultra Slim Safety Relay Unit

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G9SB-200-B 技术参数

生命周期：	Active	Reach Compliance Code：	unknown
ECCN代码：	EAR99	HTS代码：	8536.41.00.20
风险等级：	1.96	Is Samacsys：	N
其他特性：	COIL POWER AC:1600 MW; COIL OPERATE VOLTAGE (AC): 20.4 V	主体宽度：	18 mm
主体高度：	100 mm	主体长度或直径：	112 mm
线圈电流（交流）最大值：	0.025 A	最大线圈电流（直流）：	0.025 A
线圈工作电压（直流）：	20.4 V	线圈功率：	1400 mW
线圈电阻：	960 Ω	最大线圈电压（交流）：	24 V
最大线圈电压（直流）：	24 V	线圈/输入电源类型：	AC/DC
触点（交流）最大额定R负载：	5A@250VAC	最大触点电流（交流）：	5 A
最大触点电流（直流）：	5 A	触点（直流）最大额定R负载：	5A@30VDC
最大触点电压（交流）：	250 V	最大触点电压（直流）：	30 V
触点/输出电源类型：	AC/DC	电气寿命：	100000 Cycle(s)
安装特点：	DIN-RAIL MOUNT	工作时间：	30 ms
最高工作温度：	55 °C	最低工作温度：	-25 °C
物理尺寸：	112mm X 18mm X 100mm	参考标准：	CE; CSA; TUV; UL
继电器动作：	MOMENTARY	继电器功能：	DPST
继电器类型：	SAFETY RELAY	释放时间：	10 ms
表面贴装：	NO	端接类型：	SCREW
Base Number Matches：	1

G9SB-200-B 数据手册

BNoise from Contacts

G-8 Conductor Pitch

Noise may be transmitted to the electronic circuit when switching a

load, such as a motor or transistor, that generates a surge at the

contacts. When designing patterns, take the following three points

into consideration.

The conductor pitch on a PCB is determined by the insulation

characteristics between conductors and the environmental

conditions under which the PCB is to be used. Refer to the following

graph. If the PCB must conform to safety organization standards

(such as UL, CSA, or IEC), however, priority must be given to

fulfilling their requirements. Also, multi-layer PCBs can be used as a

means of increasing the conductor pitch.

1. Do not place a signal transmission pattern near the contact

pattern.

2. Shorten the length of patterns that may be sources of noise.

3. Block noise from electronic circuits by means such as

constructing ground patterns.

C High-frequency Patterns

Voltage between Conductors vs. Conductor Pitch

(According to IEC Pub326-3)

3,000

2,000

As the manipulated frequency is increased, pattern mutual

interference also increases. Therefore, take noise countermeasures

into consideration when designing high-frequency pattern and land

shapes.

1,000

700

500

G-6 Shape of Lands

300

200

1. The land section should be on the center line of the copper-foil

pattern, so that the soldered fillets become uniform.

100

Correct Examples

Incorrect

Examples

0.1 0.2 0.3 0.5 0.71.0

Conductor pitch (mm)

A = Without coating at altitude of 3,000 m max.

B = Without coating at altitude of 3,000 m or higher but lower than 15,000 m

C = With coating at altitude of 3,000 m max.

D = With coating at altitude of 3,000 m or higher

2. A break in the circular land area will prevent molten solder from

filling holes reserved for components which must be soldered

manually after the automatic soldering of the PCB is complete.

G-9 Securing the PCB

Break in land

0.2 to 0.5 mm

Although the PCB itself is not normally a source of vibration or shock,

it may prolong vibration or shock by resonating with external vibration

or shock. Securely fix the PCB, paying attention to the following

points.

G-7 Pattern Conductor Width and Thickness

The following thicknesses of copper foil are standard: 35 μm and

70 μm. The conductor width is determined by the current flow and

allowable temperature rise. Refer to the chart below as a simple

guideline.

Mounting method

Rack mounting

Process

No gap between rack's guide and PCB

Screw mounting

• Securely tighten screw.

Place heavy components such as Relays on

part of PCB near where screws are to be

used.

Conductor Width and Permissible Current

(According to IEC Pub326-3)

• Attach rubber washers to screws when

mounting components that are affected by

shock (such as audio devices.)

100˚C

75˚C

50˚C

40˚C

30˚C

20˚C

10˚C

305 /m²

35 μm

0.03 0.050.07 0.1

Cross-sectional area (mm²)

0.3

0.5 0.7 1

610 /m²

70 μm

0.5

http://www.ia.omron.com/

C-12

1...17 18 192021 22 23...25

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G9SB3012A	OMRON	Safety Relay Unit	获取价格
G9SB-3012-A	OMRON	Ultra Slim Safety Relay Unit	获取价格
G9SB-3012-C	OMRON	Ultra Slim Safety Relay Unit	获取价格
G9SB-301-B	OMRON	Ultra Slim Safety Relay Unit	获取价格

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