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Loop Isolators
Click on model numbers below for data sheets and application information Reference Info
Ground Loops pdf
Application Examples
Monitor & Record Mass Flow & Ratio pdf
Model Input Output Features
pdf LPI-1

Loop-Powered Isolator
Factory configured
Others available
4-20 mA
Factory configured
Others available
4-20mA
  • Hot-swappable plug-in design
  • Lifetime warranty
  • LoopTracker® LED for output
  • Output test button
  • Uses API-008 8-pin socket
lifetime warranty
Api LP-1 LP-2
pdf LPI-2

Loop-Powered Isolator
2 Channel
Factory configured
Others available
Two independent 4-20 mA loops
Factory configured
Others available
Two independent 4-20 mA loops
pdf DPI-2

Loop-Powered Isolator
2 Channel
Factory configured
Others available
Two independent 4-20 mA loops
Factory configured
Others available
Two independent 4-20 mA loops
  • Lifetime warranty
  • LoopTracker LED for output
  • Output test button
  • DIN rail mount
  • 22.5 mm widelifetime warranty
API DPI-2
pdf Sineax DCM 817-4

PCB Mount Isolator Straight Pins
0-20 mA, 4-20 mA 0-20 mA, 4-20 mA
  • 500 V isolation
  • Circuit board mounted
  • Straight pins or 90° pins
  • Loop-powered passive device
  • 600 Ω maximum burden
  • Compact and cost effective OEM solution
pdf Specifications
CESineax DCM817st
pdf Sineax DCM 817-5

PCB Mount Isolator 90° Pins
CESineax DCM817-90
pdf Sineax TI816
Loop-Powered Isolator
0-20 mA, 4-20 mA 0-20 mA, 4-20 mA,
  • 500 V isolation
  • Loop-powered passive device
  • Order with V or mA output
  • 600 Ω maximum burden (current)
  • 500 Ω maximum burden (voltage)
  • Only 0.5" (12.5 mm) wide
pdf Specifications
pdf Instructions
CESineax TI 816
pdf Sineax TI816

Loop-Powered Isolator
Voltage Output
0-20 mA, 4-20 mA 0-10 V to 2-10 V
pdf Sineax SI 815

Loop-Powered Isolator
4-20 mA 4-20 mA

Hart logo
  • 2300 V isolation
  • 1 and 2 channel versions
  • Output loop powered (12-30 V)
  • Transfers power to input loop
  • Optional HART protocol
pdf Specifications
pdf Instructions
CESineax SI 815
pdf Sineax SI 815

2 Channel Loop-Powered Isolator
4-20 mA 4-20 mA

hart logo
CE

Sineax SI 815-2
pdf Sineax TI 807-5

Loop-Powered Isolator, 1 Channel
0-20 mA, 4-20 mA 0-20 mA, 4-20 mA
  • Up to 4000 V isolation
  • Loop-powered passive device
  • 1, 2, or 3 channel versions
  • 1000 Ω maximum burden
pdf Specifications
pdf Instructions
CE

Sineax TI 807-5
pdf Sineax TI 807-112

Loop-Powered Isolator
2 Channel
0-20 mA, 4-20 mA 0-20 mA, 4-20 mA
  • Up to 4000 V isolation
  • Loop-powered passive device
  • 1, 2, or 3 channel versions
  • 1000 Ω maximum burden
pdf Specifications
pdf Instructions
CE

Sineax TI 807
pdf Sineax TI 807-113

Loop-Powered Isolator
3 Channel
0-20 mA, 4-20 mA 0-20 mA, 4-20 mA
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