Bộ Cách Ly Tín Hiệu 4...20Ma

1,9 triệu

37 Đường 16, P. Bình Trưng Đông, Q.2

CTY ÂU MỸ LÀ ĐẠI LÝ HÃNG DRAGO TẠI VIỆT NAM

CHUYÊN CẤP [BỘ CÁCH LY TÍN HIỆU DH1100] CỦA HÃNG DRAGO

THÔNG SỐ KỸ THUẬT:


Technical Data




Input


Input Signal0(4) to 20 mA
Operating current< 200 µA
Voltage dropApprox. 2.3 V at 20 mA
Overload≤ 50 mA, 30 V





Output


Output signal0(4) to 20 mA
Load600 Ohm
Cut-off frequency100 Hz
Response time T997 ms
Ripple< 10 mVrms





General Data


Transmission error< 0.1 % full scale
Load error< 0.05 % of measured value / 100 Ohm load
Temperature coefficient 1)< 100 ppm/K
Test voltage3 kV AC, 50 Hz, 1 min. between all circuits
Working voltage 2)
(Basic Insulation)
Up to 600 V AC/DC for overvoltage category II and pollution degree 2 acc. to EN 61010-1 between all circuits.
Protection against electrical shock 2)Protective separation according to EN 61140 by reinforced insulation in accordance with EN 61010-1 up to 300 V AC/DC for overvoltage category II and pollution degree 2 between all circuits.
Ambient temperature Operation
Transport and storage
–25 °C to +70 °C   (-13 to +158 °F)
–40 °C to +85 °C   (-40 to +185 °F)
EMC 3)EN 61326-1
Construction6.2 mm housing, protection class: IP 20, mounting on 35 mm DIN rail acc. to EN 60715
WeightApprox. 70 g




  1. Average TC based on the final value in specified operating temperature range
  2. As far as relevant the standards and rules mentioned above are considered by development and production of our devices. In addition relevant assembly rules are to be considered by installation of our devices in other equipments. For applications with high working voltages, take measures to prevent accidental contact and make sure that there is sufficient distance or insulation between adjacent situated devices.
  3. Minor deviations possible during interference



Block diagram


Dh1000



Dimensions


Masszeichnung-ohneBus


Connection
Captive plus-minus clamp screws
Wire cross-section max. 2.5 mm² / AWG 14
Stripped length 6 to 8 mm / 0.28 in
Screw terminal torque 0.8 Nm / 7 lbf in

Terminal assignments


1+Input I
2-Input I
   
3+Input II
4-Input II
   
5+Output I
6-Output I
   
7+Output II
8-Output II



Bình luận

HẾT HẠN

0909 006 435
Mã số : 11160626
Địa điểm : Hồ Chí Minh
Hình thức : Cần bán
Tình trạng : Hàng mới
Hết hạn : 23/12/2020
Loại tin :

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