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Brand: OMRON
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LY4N-D2 Bi-power Relays
OMRON LY4N-D2 Manual And Instructions
LY4N-D2 datasheetPDF datasheet

OMRON LY4N-D2 Product information and technical parameters:
Brand: OMRON
Name: Bi-power Relays
Model: LY4N-D2
Structure: Relays with Plug-in Terminals, With operation indicators.
Classification: Models with diode for coil surge,
absorption (DC coil specification only).
Number of poles: 4.
Power-switching Compact.
General-purpose Relays.
The standard models include models that are,
compliant with the UL, CSA, and SEV safety.
standards and with the Electrical Appliances and,
Material Safety Act.
Equipped with an arc barrier for arc interruption.
Withstand voltages up to 2,000 V.
New built-in diode and built-in CR circuit models have,
joined the series.
The lineup also includes models that are compliant,
with the LR and VDE safety standards.
Single-pole and double-pole models have AC4,
ratings and DC2 ratings (operating coil ratings:
100/110 VAC, 110/120 VAC, 200/220 VAC, 220/240 VAC,
and 100/110 VDC).
Three-pole and four-pole models have AC4 ratings,
and DC2 ratings (operating coil ratings: 100/110,
VAC, 200/220 VAC and 100/110 VDC).

Isolation: Photocoupler.
Zero cross function: --.
Indicator: Yes.
Rated output load: 3 A at 4 to 48 VDC *2.
Rated input voltage: 5 to 24 VDC.
New Models with International Standards.
Added to G3H Series (-VD in model number).
Same Profile as LY1 and LY2 Bi-power.
Relays.
Certified by UL, CSA, and VDE (models numbers with a suffix of “-VD”) LY4N-D2.
Socket type, same size as LY Power Relays LY4N-D2
Operation indicator provided to confirm input,
(models numbers with “N” before the suffix). Insulation method: Photocoupler.
Operation indicator: Yes (yellow).
Zero cross function: Yes.
Applicable output load: 150 A, 180 to 480 VAC.
Rated input voltage: 100 to 240 VAC.
High-power, Load-control SSRs with LY4N-D2.
High Current of 75 or 150 A and High.
Voltage of 240 or 480 VAC.
RoHS compliant.
Models also available with no zero cross.
Replaceable power elements.
Conforms to cULus standards and EN standards (TÜV certification). Terminal (Wire connection): Push-In Plus Terminal.
Classification: Microloads.
Latching lever (Test switch): No.
Rated input voltage: DC, 24V.
Global standard size, low profile slim LY4N-D2.
I/O relay with width 6.2 mm.
Realized about 25% lower profile than conventional.
products, contributing to further miniaturization of the control panel.
Realized opening and closing ability with one pole 6 A slim shape.
Micro load products for one pole 50 mA using Au-plated.
contacts for small load switching also available.
Since G2RV is a transparent case, confirming the state of,
the contact with the naked eye is possible, and easy to,
confirm abnormality on-site (installed location).
Screw terminal is also stocked to meet the screw type needs.
Mounted relay uses plug-in terminals that are difficult to,
bend when exchanging. High-precision Control with Easy Setup,
Precise heater burnout detection.
Set value and present value monitoring with indicators.
Phase control or optimum cyycle control LY4N-D2.
RS-485 communications to set manipulated variables and,
monitor load current.
Total run time monitoring.
Output modes for phase control: proportional to phase angle,
proportional to voltage, proportional to square voltage,,
and constant-current control LY4N-D2.
Application with various loads: constant load resistance,
variable load resistance.
UL, and IEC/EN (TÜV) certified.


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