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DC 12V Digital Signal Isolator
DC 12V Digital Signal Isolator
DC 12V Digital Signal Isolator
DC 12V Digital Signal Isolator
DC 12V Digital Signal Isolator
DC 12V Digital Signal Isolator
DC 12V Digital Signal Isolator
DC 12V Digital Signal Isolator
Specifications
Brand Name :
LS
Model Number :
LS-RTD
Certification :
CE
Place of Origin :
China
MOQ :
1pc
Price :
negociate
Payment Terms :
T/T, Western Union, Paypal
Supply Ability :
10000pcs
Delivery Time :
3-6 days
Packaging Details :
standard
Input :
RTD/TC
Output :
4-20mA
Accuracy :
0.1%F.S.,0.2%F.S.
Mounting :
Din Rail Mounting
Description

DC 12V Digital Signal Isolator

Temperature Transmitter PT100 RTD , TC signal convert to 4-20mA Output

Input

Input signal: thermal resistance (RTD), thermocouple (TC)

Thermal resistance excitation current: 1mA

Thermocouple cold junction compensation: Compensation range: -25°C ~ +75°C (1°C per 20°C error)

Compensation method: internal compensation

Output

Output signal: 4-20mA (loop powered)

Output load resistance: RL ≤ 500Ω

Basic parameters

Power: DC 12-36V

Transmission accuracy: 0.1% F.S., 0.2% F.S.

Over-limit alarm: below the lower temperature limit, output 3.8mA, (4-20mA output); above the upper temperature limit, output 20.5mA

Break alarm: output 22mA or 3.8mA

Temperature drift: 0.005% F.S./°C (-20C ~ +55°C)

Response time: ≤1S (0-90%) (TYP)

Insulation strength: 1 500V AC / 1min (between input, output, and power)

Insulation resistance: ≥100MΩ (between input, output, and power)

Operating temperature range: -20~ +55°C

Electromagnetic compatibility: in accordance with GB/T 18268 (IEC61326-1)

Input signal type
Item No. Type Measure range Minimal measure value
RTD Pt100 -200 to +850℃ 10℃
Pt500, Pt1000 -200 to +250℃ 10℃
Cu50, Cu100 -50 to +150℃ 10℃
Ni100, Ni500 -60 to +180℃ 10℃
Ni1000 -60 to +150℃ 10℃
TX B 0 to +1820℃ 500℃
E -270 to +1000℃ 50℃
J -210 to +1200℃ 50℃
K -270 to +1372℃ 50℃
N -270 to +1300℃ 50℃
R -50 to +1768℃ 500℃
S -50 to +1768℃ 500℃
T -270 to +400℃ 50℃

DC 12V Digital Signal Isolator

DC 12V Digital Signal Isolator

Product tags

dc signal isolator

,

signal isolator converter

,

digital signal isolator
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DC 12V Digital Signal Isolator

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Product Detail
Brand Name :
LS
Model Number :
LS-RTD
Certification :
CE
Place of Origin :
China
MOQ :
1pc
Price :
negociate
Contact Supplier
DC 12V Digital Signal Isolator
DC 12V Digital Signal Isolator
DC 12V Digital Signal Isolator
DC 12V Digital Signal Isolator

Shenzhen Qianhai Lensen Technology Co., Ltd

Verified Supplier
7 Years
guangdong, shenzhen
Since 2014
Business Type :
Manufacturer, Distributor/Wholesaler, Seller
Main Products :
Wireless Control Module, Wireless Irrigation Controller, Wireless Modbus RTU
Total Annual :
1000000-10000000
Employee Number :
100~120
Certification Level :
Verified Supplier
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