St1Y2-R2 Contact Output Module - Mitsubishi MELESEC-ST User Manual

7 I/O MODULES

7.2.6 ST1Y2-R2 Contact Output Module

Specifications
Number of occupied slice modules
Number of occupied I/O points
Number of output points
Isolation method
Rated switching voltage, current
Minimum switching load
Maximum switching load
OFF to ON
Response time
ON to OFF
Wiring method for common
Mechanical
Life
Electrical
Maximum switching frequency
Surge suppressor
External power supply
for driving relay
Fuse
Dielectric withstand voltage
Insulation resistance
Noise durability
Protection of degree
Operating status
Available base module
Available coding element
5VDC internal current consumption
Weight
1
11
12
L
13
14
21
22
L
23
24
100/200VAC
24VDC
1: Grounded to the DIN rail via the FG contact of the base module.
2: Connection from power distribution module.
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Type
CC-Link: 0 point for input, 2 points for output
PROFIBUS-DP: 2 points for each of input and output
24VDC 2A (resistive load)
240VAC 2A (cos
200VAC 1.5A, 240VAC 1A (cos
200VAC 1A, 240VAC 0.5A (cos
24VDC 1A, 100VDC 0.1A (L/R = 7ms) 100 thousand times or more
Voltage
Current 35mA or less (24VDC, when all points are ON)
2830VAC rms/3 cycles (altitude 2000m (6557.38ft.))
10M or larger by insulation resistance tester across external terminals
By noise simulator of 1500Vp-p noise voltage, 1
First transient noise IEC61000-4-4: 1kV (bundle)
Spring clamp type
Screw clamp type
ST1A-CKY-17 (brown) (factory-fit) Refer to Section 8 for details.
External Connections
Base Module
2
24G
2
+24V
Y0
DC+/AC
DC-/AC
COM
Y1
DC+/AC
DC-/AC
COM
Contact Output Module
ST1Y2-R2
1
2 points
Photocoupler
/point, 4A/common
=1)
5VDC 1mA
264VAC 125VDC
10ms or less
12ms or less
2 points/common
20 million times or more
Rated switching voltage/current load
More than 100 thousand times or more
= 0.7) 100 thousand times or more
= 0.35) 100 thousand times or more
3600 times/hour
No
24VDC (+20/-15%, ripple ratio within 5%)
No
and FG
and 25 to 60Hz noise frequency
IP20
ON indication (LED)
ST1B-S4IR2 2-wire type
ST1B-E4IR2 2-wire type
0.090A (TYP. all points ON)
0.04kg
Output Module
RA
RA
MELSEC-ST
s noise width
Terminal Terminal Block
Layout No.
11
12
13
14
11 21
21
22
23
12 22
24
13 23
14 24
Module front
view
Appearance
ST1Y2
-R2
RUN ERR.
11 21
Signal Name
Y0
DC+/AC
DC-/AC
COM
Y1
DC+/AC
DC-/AC
COM
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