畅销产品

440R-EM4R2

Guardmaster Safety Relay Expand Module

生命周期状态: 活跃

Output	4 Normally Open
Power Supply	24V DC

Number of outputs, safety related, undelayed, with contact	4
Number of outputs, safety related, delayed, with contact	0
Number of outputs, signalling function, undelayed, with contact	0
Number of outputs, safety related, undelayed, semiconductors	0
Number of outputs, safety related, delayed, semiconductors	0
Number of outputs, signalling function, undelayed, semiconductors	0
Number of outputs, signalling function, delayed, semiconductors	0
With start input	False
With muting function	False
Voltage type for actuating	DC
Rated control supply voltage at DC	24 V
Model	Expansion device
Type of electric connection	Screw connection
Evaluation inputs	Other
Power consumption	3.5 W
Safety output rating	2A @ 24V DC (0.1 Hz), DC-13 (UL: B300)
Wire size	0.2 to 2.5 mm²
Number of outputs, signalling function, delayed, with contact	0
With feedback circuit	True
Aggregate current of outputs per module, max	6 A
Surge output current duration, max	5 ms
Continuous output current, max	50 mA
Surge output current, max	700 mA
Other input	SWS input
Other output	SWS output
Operating voltage	20.4 V

SIL according to IEC 61508	3
With approval according to UL	True
Stop category according to IEC 60204	0
Performance level according to EN ISO 13849-1	Level e
Type of safety according to IEC 61496-1	4
With approval for TUV	True

With detachable clamps	True
Rated control supply voltage at AC 50 Hz	0 V
Rated control supply voltage at AC 60 Hz	0 V
Mechanical life operations	10000000
Vibration	10...55 Hz, 0.35 mm
Shock	10 g, 16 ms
Release-delay	0 s
Rail mounting possible	True
Enclosure protection	IP40 (NEMA 1)

Safe failure fraction	99 %
PFHd	1.81 E-09
Mode of operation	High demand mode
Category	Up to 4
Hardware fault tolerance	1

MTTFd	190 year
DC avg	99 %
T cycle	8 hr/8.28 s
Mission time	20 year
Hours of operation	24 h
Days of operation	365 dbays
Performance level	Up to e
Evaluation input	SWS input

Operating temperature	-5 °C
Relative humidity	90%

Height	119.14 mm
Width	22.5 mm
Depth	113.6 mm

图纸
3-Dimensional STEP model (STP)	Download (ZIP)
Product Drawing	Drawing (DWG)

图纸
3-Dimensional STEP model (STP) Download (ZIP)
Product Drawing Drawing (DWG)

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类型	资源	出版
General	Link to Online Catalog	--
General	Link to Application and Wiring Diagram Brochure	SAFETY-WD001
General	Link to Application Examples Brochure	SAFETY-WD001
General	Link to Connection Diagrams	--
General	Product Cutsheet	--
Installation Instructions	440r-in062_-mu-p	440R-IN062
User Manual	440r-um013_-en-p	440R-UM013

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China CCC
Korean KC
Kosha Approval

This product was certified with the above certifications as of 2025-09-09. Products sold before or after this date might carry different certifications. Please review the product label to check for the certifications your specific product carries.

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技术规格

Output	4 Normally Open
Power Supply	24V DC

Number of outputs, safety related, undelayed, with contact	4
Number of outputs, safety related, delayed, with contact	0
Number of outputs, signalling function, undelayed, with contact	0
Number of outputs, safety related, undelayed, semiconductors	0
Number of outputs, safety related, delayed, semiconductors	0
Number of outputs, signalling function, undelayed, semiconductors	0
Number of outputs, signalling function, delayed, semiconductors	0
With start input	False
With muting function	False
Voltage type for actuating	DC
Rated control supply voltage at DC	24 V
Model	Expansion device
Type of electric connection	Screw connection
Evaluation inputs	Other
Power consumption	3.5 W
Safety output rating	2A @ 24V DC (0.1 Hz), DC-13 (UL: B300)
Wire size	0.2 to 2.5 mm²
Number of outputs, signalling function, delayed, with contact	0
With feedback circuit	True
Aggregate current of outputs per module, max	6 A
Surge output current duration, max	5 ms
Continuous output current, max	50 mA
Surge output current, max	700 mA
Other input	SWS input
Other output	SWS output
Operating voltage	20.4 V

SIL according to IEC 61508	3
With approval according to UL	True
Stop category according to IEC 60204	0
Performance level according to EN ISO 13849-1	Level e
Type of safety according to IEC 61496-1	4
With approval for TUV	True

With detachable clamps	True
Rated control supply voltage at AC 50 Hz	0 V
Rated control supply voltage at AC 60 Hz	0 V
Mechanical life operations	10000000
Vibration	10...55 Hz, 0.35 mm
Shock	10 g, 16 ms
Release-delay	0 s
Rail mounting possible	True
Enclosure protection	IP40 (NEMA 1)

Safe failure fraction	99 %
PFHd	1.81 E-09
Mode of operation	High demand mode
Category	Up to 4
Hardware fault tolerance	1

MTTFd	190 year
DC avg	99 %
T cycle	8 hr/8.28 s
Mission time	20 year
Hours of operation	24 h
Days of operation	365 dbays
Performance level	Up to e
Evaluation input	SWS input

Operating temperature	-5 °C
Relative humidity	90%

Height	119.14 mm
Width	22.5 mm
Depth	113.6 mm

图纸

图纸
3-Dimensional STEP model (STP)	Download (ZIP)
Product Drawing	Drawing (DWG)

图纸
3-Dimensional STEP model (STP) Download (ZIP)
Product Drawing Drawing (DWG)

登录您的罗克韦尔自动化帐户以查看和下载技术图纸.

文档

Link to Online Catalog General
--

Link to Application and Wiring Diagram Brochure General
SAFETY-WD001

Link to Application Examples Brochure General
SAFETY-WD001

Link to Connection Diagrams General
--

Product Cutsheet General
--

440r-in062_-mu-p Installation Instructions
440R-IN062

440r-um013_-en-p User Manual
440R-UM013

类型	资源	出版
General	Link to Online Catalog	--
General	Link to Application and Wiring Diagram Brochure	SAFETY-WD001
General	Link to Application Examples Brochure	SAFETY-WD001
General	Link to Connection Diagrams	--
General	Product Cutsheet	--
Installation Instructions	440r-in062_-mu-p	440R-IN062
User Manual	440r-um013_-en-p	440R-UM013

寻找更多文档？

在技术文档中心查找此产品的技术文档，或搜索我们的文献资料库。

访问技术文档中心搜索文献资料库

认证

China CCC
Korean KC
Kosha Approval

配件

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技术说明

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