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Isolators Application Notes Isolation INDEX
ISOLATOR APPLICATIONS
Four-wire Isolators :
Two-wire Isolators :		 Isolator / Isolator with 24 V Supply
Output Loop Powered / Input Loop Powered
Four-wire Isolator
4-20 mA (passive) and other DC input / 4-20 mA and other DC output / Line powered
APPLICATION
M2VS CE / UL / cUL Data Sheet
Plug-in socket mounted
  • Specific input range within ±300 V; current input with a resistor.
  • 100-240 Vac or 24 Vdc powered
  • Fast response 25 msec. optional
  • UL/cUL Class I, Div. 2 approval
W2VS CE / UL / cUL Data Sheet
Plug-in socket mounted, signal splitter
  • Specific input range within ±300 V; current input with a resistor.
  • Independent current/voltage output ranges can be specified.
  • 100-240 Vac or 24 Vdc powered
  • Fast response 25 msec. optional
  • UL/cUL Class I, Div. 2 approval
M5VS CE Data Sheet
Low profile, low cost
  • Specific input range within ±300 V; current input with a resistor.
  • 100-240 Vac or 24 Vdc powered (CE for 24 Vdc type)
  • Fast response 25 msec. / <1 msec. optional
W5VS CE Data Sheet
Low profile, low cost, signal splitter
  • Specific input range within ±300 V; current input with a resistor.
  • Independent output ranges selectable
  • 100-240 Vac or 24 Vdc powered (CE for 24 Vdc type)
  • Fast response 25 msec. optional
M3SYV CE Data Sheet
Thin profile type
  • Input 4-20 mA, 0-20 mA, ±20 mA, 0-10 V, 0-5 V, 1-5 V, ±10 V, ±5 V
  • Output 4-20 mA, 0-20 mA, 0-10 V, 1-5 V, ±10 V
  • 24 Vdc powered
M6SYV (Tension-Clamp Type) CE / UL / cUL Data Sheet
M6NYV (Screw Terminal Type) CE / UL / cUL Data Sheet
M6DYV (Euro Terminal Type) CE / UL / cUL Data Sheet
Ultra-slim type
  • Input/Output: 4-20 mA/4-20 mA, 4-20 mA/1-5 V, 1-5 V/4-20 mA, 1-5 V/1-5 V, ±10 V
  • 24 Vdc powered
  • Fast response 3.5 msec. optional with voltage output or 25 msec. optional with current output.
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Four-wire Isolator with 24 V Supply
4-20 mA (active) input / 4-20 mA and other DC output / Line powered
APPLICATION
M2DYS CE / UL / cUL Data Sheet
Plug-in socket mounted
  • 4-20 mA input
  • Supply output 24-28 V @22 mA
  • Signal output 4-20 mA and other voltage or current range
  • 100-240 Vac or 24 Vdc powered
M2DYH2 CE Data Sheet
Plug-in socket mounted, HART transparent
  • 4-20 mA input
  • Supply output 24-28 V @22 mA
  • Signal output 4-20 mA
  • 100-240 Vac or 24 Vdc powered
W2DYS CE / UL / cUL Data Sheet
Plug-in socket mounted, signal splitter
  • 4-20 mA input
  • Supply output 24-28 V @22 mA
  • Independent current/voltage output ranges can be specified.
  • 100-240 Vac or 24 Vdc powered
W2DYH   Data Sheet
Plug-in socket mounted, HART transparent signal splitter
  • 4-20 mA input
  • Supply output 24-28 V @22 mA
  • Independent current/voltage output ranges can be specified.
  • 100-240 Vac or 24 Vdc powered
M5DY CE Data Sheet
Low profile, low cost
  • 4-20 mA input
  • Supply output 24-28 V @22 mA
  • Signal output 4-20 mA and other voltage or current range
  • 100-240 Vac or 24 Vdc powered (CE for 24 Vdc type)
  • Economical model
W5DY CE Data Sheet
Low profile, low cost, signal splitter
  • 4-20 mA input
  • Supply output 24-28 V @22 mA
  • Signal output 4-20 mA and other voltage or current range
  • Independent output ranges selectable
  • 100-240 Vac or 24 Vdc powered (CE for 24 Vdc type)
M3LDY CE / UL / cUL Data Sheet
Thin profile type, programmable linearization
  • 4-20 mA input
  • Supply output 24-28 V @22 mA
  • Output selectable within 0-20 mA and ±10 V.
  • 24 Vdc powered
  • DIP switch or PC configuration
  • 101-point linearization using the PC Configurator
M3DY CE Data Sheet
Thin profile type, AC powered
  • 4-20 mA input
  • Supply output 24-28 V @22 mA
  • Signal output 4-20 mA and other voltage or current range
  • 100-240 Vac or 24 Vdc powered
M3SDY CE Data Sheet
Thin profile type, DC powered
  • 4-20 mA input
  • Supply output 24-28 V @22 mA
  • Signal output 4-20 mA and other voltage or current range
  • 24 Vdc powered
M6SDY (Tension-Clamp Type) CE / UL / cUL Data Sheet
M6NDY (Screw Terminal Type) CE / UL / cUL Data Sheet
M6DDY (Euro Terminal Type) CE / UL / cUL Data Sheet
Ultra-slim type
  • 4-20 mA input
  • Supply output 24-30 V @22 mA
  • Signal output 4-20 mA, 0-10 V, 0-5 V, 1-5 V
  • 24 Vdc powered
A3DYH CE / ATEX / FM Data Sheet
Plug-in socket mounted, galvanic isolator
  • 4-20 mA input
  • Supply output 22 V @22 mA
  • Signal output 4-20 mA
  • 24 Vdc powered
  • ATEX / FM intrinsically safe associated apparatus
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Two-wire Ouptut Loop Powered Isolator
4-20 mA and other DC input / 4-20 mA output / output loop powered
APPLICATION
B5VS CE Data Sheet
Low profile, low cost
  • Specific input range within ±30 V
  • 12-28 Vdc powered
  • Fast response 25 msec. optional
B3VS CE / UL / cUL Data Sheet
Thin profile type
  • Specific input within ±30 mA and ±100 V.
  • 12-45 Vdc powered
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Two-wire Input Loop Powered Isolator
4-20 mA input / 4-20 mA output / input loop powered
APPLICATION
M2SN CE / UL Data Sheet
Plug-in socket mounted, single or dual channel
  • Input 4-20 mA or 10-50 mA
  • Output 4-20 mA or 1-5 V
  • UL Class I, Div. 2 approval
B5SN CE Data Sheet
Low profile, low cost
  • Input 4-20 mA
  • Output 4-20 mA
M6SSN (Tension-Clamp Type) CE / UL / cUL Data Sheet
M6NSN (Screw Terminal Type) CE / UL / cUL Data Sheet
M6DSN (Euro Terminal Type) CE / UL / cUL Data Sheet
Ultra-slim type, single or dual channel
  • Input 0-20 mA (4-20 mA)
  • Output 0-20 mA (4-20 mA)
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Application Notes Isolation INDEX
10-50 mA and up tp 1A output
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Series Guide | Isolation | Universal | DC | Temperature 4-wire Xmtr | Temperature 2-wire Xmtr |
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