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L Series Output Unit

L Series Output Unit

- L Series Output Unit from MITSUBISHI.
- 4 types of output available, Contact output (LY18R2A), Triac output (LY20S6, LY28S1A), Transistor output Sink type (LY40NT5P) and Transistor output Source type (LY40PT5P, LY41PT1P, LY42PT1P).
- Numbers of output can select up to 64 channels.
- Power supply voltage: 24 V DC/240 V AC (Contact output, Transistor output), 100 to 240 V AC (Triac output).
- Max. load current can be select up to 2 A per point.

PDF

L Series Output Unit Specifications

LY18R2A

LY18R2A image

LY18R2A image

LY18R2A Performance Specifications

IP1X TypeContact Output
Number Of Outputs8 points
Rated Switching Voltage/Current24 V DC 2 A (resistant load) / one point, 240 V AC 2 A (cosφ = 1) / one point, 8 A / one unit
Minimum Switching Load5 V DC 1 mA
Maximum Switching Voltage264 V AC 125 V DC
LifespanMechanical20,000,000 operations or more
ElectricalRated switching voltage/current load: 100,000 times
200 V AC 1.5 A, 240 V AC 1 A (cosφ = 0.7): 100,000 times
200 V AC 0.4 A, 240 V AC 0.3 A (cosφ = 0.7): 300,000 times
200 V AC 1 A, 240 V AC 0.5 A (cosφ = 0.35): 100,000 times
200 V AC 0.3 A, 240 V AC 0.15 A (cosφ = 0.35): 300,000 times
24 V DC 1 A, 100 V DC 0.1 A (L/R = 7 ms): 100,000 times
24 V DC 0.3 A, 100 V DC 0.03 A (L/R = 7 ms): 300,000 times
Maximum Switching Frequency3,600 times/hr
Output Response TimeOFF → ON10 ms or less
ON → OFF12 ms or less
Surge ProtectorNo
FuseNo
Output Common MethodNo Common (All Independent Points)
Isolation MethodRelay Insulation
Dielectric Strength2,300 V AC for one minute (altitude 2,000 m)
Insulation Resistance10 MΩ or more on an insulation resistance meter
Protection GradeIP1X
External Wiring Connection Method18‑point terminal block (M3 screw)
Number Of Occupied Inputs/Outputs16 points (I/O assignment: output 16 points)
5 V DC Internal Current Consumption260 mA
External DimensionsHeight (H)90 mm
Width (W)28.5 mm
Depth (D)117 mm
Mass0.18 kg
  • * See the catalog for model numbers other than those detailed above.
Part Number
LY20S6
LY28S1A
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRated Input Voltage
(V)
Number of Outputs Output Format Number of Outputs
(Point)

-

1 Piece(s) Quote (Not applicable)-Triac output16

-

1 Piece(s) Quote Not available8Triac output8

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Basic Information

Number Of Inputs NA Number Of Inputs(Point) NA Type of unit Output

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