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.

THÔNG TIN THAM KHẢO

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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