Manual – Neon 2000 Family NRT & NRM
Unidata Manual - Neon 2000 Family Remote Terminals and Modules Issue 4.0.docx
Page 38
15.0
APPENDIX A – 2001, 2002 CONNECTIONS
Terminal Strip
XRT Connector
6
1
7
2
3
4
8
5
9
DCD
Reserved (Pin 6)
RXD
RTS
TXD
Reserved (Pin 8)
Reserved (Pin 4)
GND
DCD
1
2
3
4
5
6
7
8
9
DB9 RA/F - CN1
1
6
2
7
3
8
4
9
5
DB9 M - CN3
RS 485+
RS 485-
+12V
GND
SDI-12
CC0 (Counter Channel 0)
SD0 (HSIO Data)
SC0 (HSIO Clock)
SYN (HSIO Sync)
Reserved (Pin 2)
AREF
A0
AGND
A1
Reserved (Pin 12)
XRT Connector
20
21
22
23
24
15
16
17
18
10
11
12
13
14
19
15
14
13
12
11
5
10
4
9
3
8
2
7
1
6
Terminal Strip
DB15 RA/M - CN2