Dold Monitoring Relay, DPDT, DIN Rail, 230V ac 24 V dc

Subtotal (1 unit)*

₩475,733.70

Add to Basket
수량 선택 또는 입력
재고있음
  • 추가로 2026년 4월 27일 부터 2 개 단위 배송
더 자세한 내용이 필요하신가요? 필요한 수량을 입력하고 '배송일 확인'을 클릭하면 더 많은 재고 및 배송 세부정보를 확인하실 수 있습니다.
수량
한팩당
1 +₩475,733.70

* 참고 가격: 실제 구매가격과 다를 수 있습니다

RS 제품 번호:
181-2789
제조사 부품 번호:
MK9055N.38/500
제조업체:
Dold
제품 정보를 선택해 유사 제품을 찾기
모두 선택

브랜드

Dold

Product Type

Monitoring Relay

Contact Configuration

DPDT

Mount Type

DIN Rail

Power Consumption

4VA

Terminal Type

Screw

IP Rating

IP20, IP40

Time Delay

0 to 50 s

Supply AC Voltage

230V ac

Supply DC Voltage

24 V dc

Contact Current

3A

Minimum Operating Temperature

-20°C

Maximum Operating Temperature

60°C

Width

22.5mm

Length

97mm

Height

90mm

Standards/Approvals

CE, RoHS

Series

MK9055N

COO (Country of Origin):
DE
Monitoring of 2 frequency levels (e.g. underspeed / standstill and overspeed)

Separate relay outputs for under- and overfrequency (1 or 2 c/o contacts each)

As alternative window operating mode (monitoring of a speed range)

Response value for over- and underspeed / frequency separately adjustable in 10 ranges 1 ... 120.000 IPM or 0,15 ... 20.000 Hz

Most fast reaction time also at low speed by time period measurement of the input frequency

As option with input for NAMUR-sensors with sensor and wire protection against interruption and short circuit

Programmable via terminals:

Start up time delay 0 ... 50 s or controllable

Alarm delay time of 0 or 0.5 s

With manual reset or auto reset

LED-indication for auxiliary voltage, measuring input and output relay, additional LED for indication of wire- / sensor failure at NAMUR-input

Auxiliary voltages AC 230 V and DC 24 V in one unit

MH 9055 with wide input range for auxiliary voltage

AC/DC 24 ... 60 V or AC/DC 110 ... 230 V (only 2 x 1 C/O)

As option with analogue output, proportionally to speed

2 possible contacts

MK 9055N/5_ _ 2 x 1 changeover contacts

MH 9055/5_ _: 2 x 2 hangeover contacts or wide range aux. voltage

2 possible compact designs

MK 9055N/5_ _: Width 22,5 mm

MH 9055/5_ _: Width 45 mm

관련된 링크들