Table of Contents
Advertisement
2.2.4
Transistor Output Modules (Source Type)
Item
Number of outputs
Isolation method
Rated load voltage
Rated allowable voltage
Maximum load current
Maximum inrush curren
Leakage current at OFF
Maximum voltage drop at ON
Response time
Surge suppressor
Protection
Indication of activated protective
function
Outputs per group
Dielectric withstand voltage
Insulation resistance
Noise durability
Protection of degree
Indication of operating status
Number of occupied slices (Width)
Number of occupied
I/O points
Internal power consumption
(5 V DC), all outputs ON
Weight
The fuse is provided to prevent the external wiring from burning when the output of the out-
put module is shorted. Therefore, the output module may not be protected. The fuse may
not operate if the output module is damaged due to other failure than short circuit.
A blown fuse is not detected when the external supply power is off.
MELSEC ST Series
ST1Y2-TE2
2
0.5 A/output
1.0 A/group
4 A, ≤ 10 ms
≤ 0.1 mA
typ. 0.2 V DC; max. 0.5 V DC
(at a load current of 0.5 A)
OFF
≤ 1 ms
ON
OFF
≤ 1 ms (with rated and resitive load)
ON
One 4.0 A fuse
(unchangeable)
When a fuse blows, the ERR. LED is
switched on and a signal is output to
the head station.
2
500 V AC for 1 minute across DC external terminals and FG
≥ 10 MΩ (across DC external terminals and FG, checked with insulation
Tested with noise simulator (Peak-to-peak noise voltage: 500 V,
noise width/noise frequency: 1 µs/25 to 60 Hz)
First transient noise compliant to IEC61000-4-4: 2 kV
With LEDs RUN, ERR and 1 LED for each output
1 slot (12.6 mm)
Inputs
2
Outputs
2
90 mA
0.03 kg
ST1Y16-TE2
ST1Y2-TPE3
16
2
Photocoupler
24 V DC
20.4 to 28.8 V, ripple ratio within 5 %
0.5 A/output,
1.0 A/output,
4.0 A/group
2.0 A/group
typ. 0.15 V DC; max. 0.25 V DC
(at a load current of 1.0 A)
≤ 1 ms (with rated and resitive load)
Zener diode
Thermal protection and short circuit
One 6.7 A fuse
After cooling down resp. elimination
(unchangeable)
of the short circuit the operation will
continue automatically.
When a protective function is acti-
vated, the ERR. LED is switched on
and a signal is output to the
16
2
resistance tester)
IP20
8 slots
1 slots (12.6 mm)
(100.8 mm)
16
2
16
2
150 mA
95 mA
0.11 kg
0.03 kg
Specifications
ST1Y16-TPE3
16
1.0 A/output,
4.0 A/group
2 A, ≤ 10 ms
≤ 0.3 mA
≤ 0.5 ms
protection
head station.
16
8 slots
(100.8 mm)
16
16
160 mA
0.11 kg
15
Advertisement
Table of Contents
