Ly41Nt1P Transistor Output Module (Sink Type) - Mitsubishi Electric MELSEC-L Series User Manual

4.3.6

LY41NT1P transistor output module (Sink type)

Item
Number of output points 32 points
Rated load voltage 10.2 to 28.8VDC
Maximum load current 0.1A/point, 2A/common
Maximum inrush current Current is limited by the overload protection function.
Leakage current at OFF 0.1mA or less
Maximum voltage drop at ON 0.1VDC (TYP.) 0.1A, 0.2VDC (MAX.) 0.1A
OFF to ON 0.5ms or less
Response
time
ON to OFF 1ms or less (rated load, resistance load)
Surge suppressor Zener diode
Fuse None
External Voltage 12/24VDC (ripple rate: 5% or less) (Allowable voltage range: 10.2 to 28.8VDC)
power
Current 13mA (at 24VDC)
supply
Withstand voltage 510VAC, 1 minute (altitude 2000m)
Isolation resistance 10M or more by isolation resistance tester
By noise simulator of 500Vp-p noise voltage, 1µs noise width and 25 to 60Hz noise
Noise immunity
frequency
Protection degree IP2X
Common terminal
32 points/common (common terminal: A01, A02)
arrangement
Number of occupied I/O
32 points (I/O assignment: output 32 points)
points
Overload
Limited current when detecting overcurrent: 1 to 3A/point
protection
Activated to each point. (Page 39, Section 4.3)
function
Protection
functions
Overheat
protection Activated to each point. (Page 39, Section 4.3)
function
External interface 40-pin connector (Page 65, Section 6.2.2)
5VDC internal current
140mA (TYP. all points ON)
consumption
Weight 0.11kg
46
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