Panasonic MEWNET-F, Техническое руководство

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3-6
3.3.4 I/O Terminal Unit
General specifications
Consumption current (24 V DC)
Type When all
points are OFF When all points
are ON Weight Model No.
FP I/O Terminal Unit
(Input 8 points)
0.04 A or less
0.1 A or less
Note1)
Approx. 200g AFP87421
FP I/O Terminal Unit
(Input 16 points)
0.04 A or less
0.15 A or less
Note1)
Approx. 280g AFP87422
FP I/O Terminal Unit
(Output 8 points)
0.04 A or less
0.1 A or less
Note2)
Approx. 200g AFP87423
FP I/O Terminal Unit
(Output 16 points)
0.04 A or less
0.15 A or less
Note2)
Approx. 280g AFP87424
Expansion I/O terminal unit
(Input 8 points)
-
0.06 A or less
Note1)
Approx. 170g AFP87425
Expansion I/O terminal unit
(Input 16 points)
-
0.11 A or less
Note1)
Approx. 270g AFP87426
Expansion I/O terminal unit
(Output 8 points)
-
0.06 A or less
Note2)
Approx. 170g AFP87427
Expansion I/O terminal unit
(Output 16 points)
-
0.11 A or less
Note2)
Approx. 270g AFP87428
Note1) This is the value including the input curren when all points are ON.
Note2) Thi is the value with no load when all points are ON.
I/O part specifications
Input unit
Item Specifications
Type 8-point input unit 16-point input unit
Rated input voltage 24 V DC
Allowable input voltage 20.4 V DC to 26.4 V DC
Input impedance Approx. 4.4 k Ω
Insulation method Photocoupler
ON delay time 2 ms or less
OFF delay time 2 ms or less
No. of circuits 8 points/common 16 points/common
ON voltage 19.2 V or less
OFF voltage 2.4 V or more
Common polarity Negative (-) polarity