Manual – Neon 2000 Family NRT & NRM
Unidata Manual - Neon 2000 Family Remote Terminals and Modules Issue 4.0.docx
Page 47
21.0
APPENDIX G – 2013D NEON METERING MODULE - NEXT G
Connector
Name
Signal
CN4 DATA
HSIO
Data
CLOCK
HSIO
Clock
SYNC
HSIO
SYNC
GND
Digital
Ground
CN5
A3
Analog 3 Input
A2
Analog 2 Input
A1
Analog 1 Input
A0
Analog 0 Input
AGND
Analog
Ground
AGND
Analog
Ground
UPS
+5v Instrument Power Supply
UPS
+5V Instrument Power Supply
AREF
Analog Reference Out
CN6
UPS
+5V Instrument Power Supply
UPS
+5V Instrument Power Supply
GND
Digital
Ground
GND
Digital
Ground
C3
Counter 3 Input
C2
Counter 2 Input
C1
Counter 1 Input
C0
Counter 0 Input
CN10
OUT 0
Out 0 Output
GND
Digital
Ground
CN9 SDI-12
SDI-12
GND
Digital
Ground
CN8
EXT PWR
External Power Input
NC
No
Connect
GND
Digital
Ground
CN7
LCD PWR
LCD Power Output
GND
Digital
Ground
CN12 B+
Modbus
B+
A-
Modbus
A-
GND
Digital
Ground
GND
Digital
Ground