G9SB-200-B

更新时间： 2024-02-01 04:48:45

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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技术参数
数据手册

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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

G-10Automatic Mounting of PCB Relays

AThrough-hole PCBs

When mounting a Relay to a PCB, take the following points into consideration for each

process. There are also certain mounting precautions for individual Relays, so refer to the

individual Relay precautions as well.

Process 1

1. Do not bend any terminals of the Relay to use it as a self-clinching Relay.

Placement

The initial performance characteristics of the Relay will be lost.

2. Execute PCB processing correctly according to the PCB process diagrams.

Process 2

1. The G7S has no protection against flux

penetration, so absolutely do not use the method

shown in the diagram on the right, in which a

sponge is soaked with flux and the PCB pressed

down on the sponge. If this method is used for the

G7S, it will cause the flux to penetrate into the

Relay. Be careful even with the flux-resistant

G7SA, because flux can penetrate into the Relay

if it is pressed too deeply into the sponge.

2. The flux must be a non-corrosive rosin-based flux

suitable for the Relay's structural materials.

For the flux solvent, use an alcohol-based solvent,

which tends to be less chemically reactive.

Apply the flux sparingly and evenly to prevent

penetration into the Relay.

3. Make sure that flux does not adhere anywhere

Flux Application

outside of the Relay terminals. If flux adheres to

an area such as the bottom surface of the Relay, it

will cause the insulation to deteriorate.

Pressing deeply

PCB

Relay

Flux

Sponge soaked with

flux

Example of incorrect method

Applicability of Dipping Method

G7S

G7SA

When dipping the Relay terminals into liquid flux,

be sure to adjust the flux level, so that the upper

surface of the PCB is not flooded with flux.

YES

(Must be checked when

spray flexor is used.)

Process 3

1. Preheating is required to create the optimum

conditions for soldering.

2. The following conditions apply for preheating.

3. Do not use a Relay if it has been left at a high

temperature for a long period of time due to a

circumstance such as equipment failure. These

conditions will cause the Relay's initial

characteristics to change.

Preheating

Temperature

Time

100°C max.

1 min max.

Applicability of Preheating

G7S

G7SA

Heater

YES

Process 4

Automatic soldering

Manual soldering

Soldering

1. Flow soldering is recommended to assure a uniform

1. Smooth the solder with the tip of the iron, and then

solder joint.

perform the soldering under the following conditions.

• Solder: JIS Z3282 or H63A

• Solder temperature and soldering time: Approx. 250°C

• Solder: JIS Z3282, H60A, or H63A

(containing rosin-based flux)

(DWS: Approx. 260°C)

• Soldering iron: Rated at 30 to 60 W

Solder

• Solder time: 5 s max. (DWS: Approx. 2 s for first time

• Tip temperature: 280 to 300°C

Flux

and approx. 3 s for second time)

• Soldering time: Approx. 3 s max.

• Adjust the level of the molten solder so that the PCB is

not flooded with solder.

2. As shown in the above illustration, solder is available

with a cut section to prevent flux from splattering.

Applicability of Automatic Soldering

Applicability of Manual Soldering

G7S

G7SA

G7S

G7SA

YES

Continued next

page.

Note: For lead-free solder, perform the soldering under conditions that conform to the applicable specifications.

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

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