Mitsubishi MELSEC System Q Manual page 48

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Das MELSEC System Q
Transistor Output Modules
As with all other output configurations the physical outputs of transistor output modules are
isolated by opto-coupler.
Response of the transistor in either direction is only 1 ms at 24 V DC, 200 mA. The exact cur-
rent handling capacity of each output is specified in the relevant hardware manual.
For the MELSEC System Q transistor output modules are available in sink and source
configuration.
Example for a source transistor output module
Item
Type of module
Number of output points
Isolation method
Rated switching voltage
Switching voltage range
Maximum load current
Maximum inrush current
Leakage current at OFF
Maximum voltage drop at ON
Response time
Surge suppressor
Fuse
Fuse blow indication
External power
supply
Dielectric withstand voltage
Insulation resistance
Noise immunity
Groups of outputs
Operation indicator
External connections
Applicable wire size
Internal current consumption
(5 V DC)
Weigth
3 – 28
Specifications
QY80
16
Opto-coupler
12 to 24 V DC (+20/-15%)
10.2 to 28.8 V DC
0.5 A per output, 4 A per group
4 A for 10 ms
0.1 mA or less
0.2 V DC @ 0.5 A (TYP), maximum 0.3 V @0.5 A
OFF
ON
1 ms or less
ON
OFF
1 ms or less (rated load, resistive load)
Zener diode
6.7 A (unchangeable)
LED indicates blown fuse and an signal is issued to the PLC CPU
Voltage
12 to 24 V DC (+20/-15%, ripple ratio within 5%)
Current
20 mA (at 24 V DC and when all outputs are ON)
560 V AC rms/3 cycles (altitude: 2000 m)
10 M or more (by insulation resistance tester)
By noise simulator of 500 V p-p noise voltage, 1 s noise width and 25 to
60 Hz noise frequency
First transient noise IEC61000-4-4: 1kV
1 group with 16 outputs (Common terminal: terminal 17)
1 LED for each output
18-point terminal block (M3 x 6 screws)
0.3 to 0.75 mm
80 mA (When all outputs are switched ON.)
0.17 kg
Digital Input and Output Modules
2
, core: 2.8 mm OD max.
MITSUBISHI ELECTRIC

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