10
A B B A B I LIT Y ™
N AV EO ® P R O G AT E WAY
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2 Conventions used in this document
2.1 Conventions for signal names
2.2 Conventions for signal types
Convention
Description
GND
Ground
#
Active low signal
+
Positive signal; Positive signal in differential pair
-
Negative signal; Negative signal in differential pair
3.3
3.3 V signal level
5
5 V signal level
NC
No Connection
Reserved
Use is reserved to ABB
Convention
Description
I
Signal is an input to the system
O
Signal is an output from the system
IO
Signal may be input or output
P
Power and Ground
A
Analog signal
NC
No Connection
Reserved
Use is reserved to ABB
Summary of Contents for Ability Naveo Pro GW 1.0
Page 1: ... OPER ATION MANUAL ABB Ability Naveo Pro Gateway ...
Page 33: ...33 NOTES Notes ...
Page 35: ......
