Manual – Neon 2000 Family NRT & NRM
Unidata Manual - Neon 2000 Family Remote Terminals and Modules Issue 4.0.docx
Page 39
16.0
APPENDIX B – 2014D, 2015D, 2016D 25 WAY SIGNAL CONNECTOR
CONNECTIONS
Pin No.
Signal
1
Analog 0 Input
2
Analog 1 Input
3
Analog 2 Input
4
Analog 3 Input
5 Digital
Ground
6 Modbus
A-
7 Modbus
B+
8 AREF
Output
9 HSIO
Clock
10 Digital
Ground
11
Counter 0 Input
12
Counter 2 Input
13
External Power Input
14 Analog
Ground
15 HSIO
Sync
16
External Power Input
17
OUT 0 Output
18
External Power Input
19 Digital
Ground
20 SDI-12
21 HSIO
Data
22
External Power Input
23 Digital
Ground
24
Counter 1 Input
25
Counter 3 Input