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25
Nomenclature and Functions
Section 2-1
2-1-6
Input/Output Terminals and Internal Connections
NE1A-SCPU01(-V1)
Terminal name
Description
V0
Power supply terminal for internal circuits
The two V0 terminals are connected internally.
G0
Power supply terminal for internal circuits
The two G0 terminals are connected internally.
V1
Power supply terminal for external input devices and test outputs
G1
Power supply terminal for external input devices and test outputs
V2
Power supply terminal for external output devices
G2
Power supply terminal for external output devices
IN0 to IN15
Safety input terminals
T0 to T3
Test output terminals used to connect with safety inputs IN0 to IN15. Each
test output terminal outputs a different test pulse pattern. Terminal T3 also
supports a current monitoring function for the output signal, for example, for a
muting lamp.
OUT0 to OUT7
Safety output terminals
In
tern
al circu
its
DC-DC converter
not isolated
DeviceNet
ph
ysical layer
S
afe
ty
output c
irc
uits
S
afe
ty
input a
nd te
st
output c
irc
ui
ts
DC-DC
co
nvert
er
iso
lat
ed
24 VDC
24 VDC
24 VDC
USB
Содержание NE1A-SCPU01 - 07-2009
Страница 2: ...NE1A Series Safety Network Controller NE1A SCPU01 V1 SCPU02 Operation Manual Revised September 2006...
Страница 3: ...iv...
Страница 9: ...x TABLE OF CONTENTS...
Страница 11: ...xii...
Страница 15: ...xvi...
Страница 33: ...xxxiv Unit Versions of NE1A series Controllers 7 Click the OK Button This completes the procedure...
Страница 70: ...35 Installation Section 3 1 Top Top Bottom Bottom...
Страница 72: ...37 Installation Section 3 1 3 1 3 Dimensions and Weight Dimensions NE1A SCPU01 V1...
Страница 73: ...38 Installation Section 3 1 NE1A SCPU02 Weight Model Weight NE1A SCPU01 V1 460 g max NE1A SCPU02 690 g max...
Страница 85: ...50 Wiring Section 3 2...
Страница 123: ...88 Explicit Message Communications Section 4 7...
Страница 141: ...106 Safety Outputs Section 5 4...
Страница 257: ...222 Connection Status Tables Section 10 8...
Страница 258: ...223 SECTION 11 Maintenance and Inspection 11 1 Inspection 224 11 2 NE1A series Controller Replacement 225...
Страница 261: ...226 NE1A series Controller Replacement Section 11 2...
Страница 264: ...229 Appendix A Local Input and Test Output Setting Example Local Output Setting Example...
Страница 266: ...231 Appendix A Programming Example Local Input and Test Output Setting Example...
Страница 267: ...232 Appendix A Local Output Setting Example...
Страница 269: ...234 Appendix A Programming Example Local Input and Test Output Setting Example...
Страница 270: ...235 Appendix A Local Output Setting Example...
Страница 273: ...238 Appendix A Local Input and Test Output Setting Example Local Output Setting Example...
Страница 275: ...240 Appendix A Programming Example Local Input and Test Output Setting Example...
Страница 276: ...241 Appendix A Local Output Setting Example...
Страница 289: ...254...
Страница 293: ...258 Index...