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DRF-LC Load Cell Input Signal Conditioner

DRF-LC

DRF-LC Load Cell Input Signal Conditioner | DRF-LC

DRF-LC Load Cell Input Signal Conditioner

페이지 하단에서 가격을 확인하세요.

1 year warranty CE RoHS
  • For Load Cells with 1 mV/V, 2 mV/V
    and 3 mV/V Output
  • Full Scale at 10 mV, 20 mV and 30 mV
  • Pre-tare Jumpers at 50%, 25% and 0%
  • Accuracy 0.2%
  • Response Time < 75 ms
  • Galvanic Isolation between Input, Output and Power
레코더 & 데이터 로거 - 관련 제품 보기

설명

The DRF series DIN rail signal conditioners are designed to accept a broad range of input signals, such as AC and DC voltage and current, frequency, temperature (thermocouple and RTD), and process transducers, and provide standard process outputs of either 4 to 20 mA, or 0 to 10 Vdc. The DRF series feature a modern housing design, that is easily mounted on standard 35 mm DIN rails. Connections are safely and securely made through pluggable screw terminal connectors, with input and output connections on the opposite sides of the module.

The DRF-LC signal conditioner accepts a load cell input and provides an isolated 0 to 10 Vdc or 4 to 20 mA output. Models are available with three different power options, 24 Vdc, 120 Vac and 240 Vac.

The DRF-LC are ideally suited for industrial applications. The DRF-LC feature galvanic isolation between input, output and power up to 3500 Veff (model specific). Module response time is 75 ms or less.

The FAR-1 power supply is an ideal companion product for the DRF-LC. It provides a regulated 10Vdc output that may be used to power up to 4 load cells.

Range Code Table
Range CodeRange
10MV0 to 10 mV
20MV0 to 20 mV
30MV0 to 30 mV


SPECIFICATIONS

Accuracy: <0.2% full scale
Linearity: <<0.1% full scale
Thermal Drift: 250 ppm/°C typical (max <200ppm/°C)
Response Time: <75 mS (90% of signal)
Bandwith: 20 Hz (-3dB)
Pretare: 50%, 25% and 0% by jumpers
Impedance: 5 M Ω
Over Range Protection: 15 V max differential input

Power: 24 Vdc ±10%, 230 Vac ±10% 50/60 Hz, 115 Vac ±10% 50/60 Hz
Power Consumption: <3.8 VA

Output: 4 to 20 mA and 0 to 10 Vdc
Maximum Voltage Output: 11 Vdc approx.
Minimum Voltage Output: -1 Vdc approx.
Minimum Load Resistance (Voltage): >1 KΩ Maximum Current Output: 22 mA approx.
Maximum Current Output: -1.5 mA approx.
Maximum Load Resistance (current): >400 Ω
 

Electrical Connections: Plug-in screw terminals
Protection: IP-30

MECHANICAL DIMENSIONS
Weight:
(DC Powered Models): 120 g (4.2 oz)
(AC Powered Models): 200 g (7 oz)
Dimensions:
(DC Powered models):
110 H x 22.5 W x 93 mm D (4.3 x 0.9 x 3.7")
(AC Powered models):
110 H x 37 W x 93 mm D (4.3 x 1.46 x 3.7")
Operating Temperature: 0 to 60°C (32 to 140°F)
Storage Temperature: -20 to 70°C (-4 to 158°F)
가격 확인(원하는 수량을 기입하십시오.)

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제품 번호/Desc.
수량
RoHS
설명
Below are examples of popular models. See the Part Number Builder to order any available model.
Quick Ship
Click to expand/minimize a list of what others bought with theDRF-LC-115VAC-30MV-4/20
DRF-LC-115VAC-30MV-4/20
270,880원
배송: 2 주
RoHS compliant
Load cell signal conditioner with 0 to 30mV input and 4 to 20 mA output, 115 Vac power
Quick Ship
Click to expand/minimize a list of what others bought with theDRF-LC-24VDC-20MV-0/10
DRF-LC-24VDC-20MV-0/10
270,880원
배송: 2 주
RoHS compliant
Load cell signal conditioner with 0 to 20mV input and 0 to 10V output, 24 Vdc power
Quick Ship
Click to expand/minimize a list of what others bought with theFAR-1
FAR-1
189,080원
배송: 2 주
RoHS compliant
10 Vdc power supply
모든 가격은 원화로 표시되어 있습니다.
주문 예: (1) DRF-LC-115VAC-30MV-4/20 Load cell signal conditioner with 30mV input, 4 to 20mA output and 115Vac power, 270,880원

제품 번호 생성기

제품 옵션을 선택하세요
옵션 선택:


(1) Power 선택하기:
24VDC : 24Vdc power
115VAC : 115Vac power
230VAC : 230Vac power

(2) Input Range Code 선택하기:
10MV : 0 to 10 mV
20MV : 0 to 20 mV
30MV : 0 to 30 mV

(3) Output 선택하기:
4/20 : 4 to 20mA
0/10 : 0 to 10Vdc
참고: 제품 구성 시 ‘판매 상담’으로 표시되어있는 제품은 영업부와 상담하십시오.