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Mô-đun mở rộng Allen-Bradley 440R-EM4R2 | 24VDC 4NO 1NC

Mô-đun mở rộng Allen-Bradley 440R-EM4R2 | 24VDC 4NO 1NC

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Nhà sản xuất:

Allen-Bradley

;   

Xuất xứ: USA

Giá sỉ:

Giá tốt nhất xem...0909186879 dienelectrics@gmail.com

Khuyến mãi:Có Discount
Bảo hành:12 Tháng (Chính hãng)
Thanh toán:C.O.D / Bảo lãnh TT / Link hoạt
Vận chuyển:Miễn phí Tp.HCM, vùng lân cận
Thông tin nổi bật
Mô-đun mở rộng (EM), Guardmaster, Rơle an toàn giám sát, Đầu vào chỉ an toàn một dây, Đầu ra phụ trợ trạng thái rắn 1 N.C.

Allen-Bradley 440R-EM4R2 là Mô-đun mở rộng 24VDC 4NO 1NC

 

Thông số kỹ thuật

Electrical

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 No
With muting function No
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 2 A @ 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 Yes
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
 

Certification

SIL according to IEC 61508 3
With approval according to UL Yes
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 Yes
 

Mechanical

With detachable clamps Yes
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 Yes
Enclosure protection IP40 (NEMA 1)
 

SIL Rating

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

Performance Level

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 Days
Performance level Up to e
Evaluation input SWS input
 

Environmental

Operating temperature -5 °C
Relative humidity 90%
 

Construction

Height 119.14 mm
Width 22.5 mm
Depth 113.6 mm
 

Documentation

RESOURCE PUBLICATION NUMBER
Installation Instructions 440R-IN062
User Manual 440R-UM013
 

Certifications

- China CCC
- Korean KC

This product was certified with the above certifications as of 2023-11-11. 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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