Ly10R2 Contact Output Module - Mitsubishi Electric MELSEC-L Series User Manual

4.3.1

LY10R2 contact output module

Item
Number of output points
Rated switching voltage, current
Minimum switching load
Maximum switching load
OFF to ON
Response time
ON to OFF
Mechanical
Life
Electrical
Maximum switching frequency
Surge suppressor
Fuse
Withstand voltage
Isolation resistance
Noise immunity
Protection degree
Common terminal arrangement
Number of occupied I/O points
External interface
5VDC internal current
consumption
Weight
External connections
LED
Relay
Internal
circuit
LED
Relay
40
16 points
24VDC 2A (resistance load)/point, 8A/common
240VAC 2A (COS = 1)/point, 8A/common
5VDC 1mA
264VAC 125VDC
10ms or less
12ms or less
20 million times or more
Page 23, Section 3.2 (3) (a)
3600 times/hour
None
None
2300VAC, 1 minute (altitude 2000m)
10M or more by isolation resistance tester
By noise simulator of 1500Vp-p noise voltage, 1µs noise width and 25 to 60Hz
noise frequency
IP1X
16 points/common (common terminal: TB17)
16 points (I/O assignment: output 16 points)
18-point screw terminal block (M3 × 6 screws) (Page 63, Section 6.2.1)
460mA (TYP. all points ON)
0.21kg
Load
TB1
Load
TB16
TB17
100/200VAC
or
24VDC
Specifications
Signal
name
Y01
Load
Y03
Load
Y05
Load
Y07
Load
Y09
Load
Y0B
Load
Y0D
Load
Y0F
Load
Empty
Viewed from the front of the module.
The following diagram shows the external load power supply.
Appearance
Terminal connections
Terminal Signal
number name
Y00
Load
1
2
Y02
Load
3
4
Y04
Load
5
6
Y06
Load
7
8
Y08
Load
9
10
Y0A
Load
11
12
Y0C
Load
13
14
Y0E
Load
15
16
COM
External load
17
power supply
18
100/200VAC
or
24VDC