
Appendix C: Accessories, Adaptors and Cables
C-2
Connection to a Computer or Terminal
To connect one of the RTU RS232 ports to a computer/terminal, use the FLN6457B adaptor,
which ends with the female 25-pin or 9-pin, D-type connector. The port may be defined either
as a MDLC protocol port or as a User port.
The signals that appear on the female 25-pin or 9-pin D-type connector are according to the
RS232 standard – see the following table. In this case, the RTU serves as DCE (Data
Communication Equipment).
RS232 Function
8-pin
Connector (on
RTU)
25-pin Female
9-pin Female
Direction
TX-DATA
2
←
2
3
from DTE
RX-DATA
1
→
3
2
to DTE
RTS
5
←
4
7
from DTE
CTS
8
→
5
8
to DTE
DSR
7
→
6
6
to DTE
GND
4
7
5
-
DTR
3
←
20
4
from DTE
DCD (Rec line)
6
→
8
1
to DTE
To extend the cable, you may use any extension cable with male and female D-type connectors
(connected pin-to-pin, not crossed).
Note: When a User port is defined as Computer/Terminal with DTR support:
The RTU will not transmit unless it receives DTR=ON from the computer/terminal.
The RTU will not receive unless it receives RTS=ON from the computer/terminal.
To connect the RTU USB device port (DU1) to a computer, use a standard USB 2.0 A to B
device cable. Connect the USB 2.0 standard A (male) USB plug on the PC/host side and the
USB 2.0 standard B (male) plug on the RTU side. All standard cable restrictions (e.g.
maximum length of 5 meters) apply.
To connect the RTU to a PC via the Ethernet port, see ACE3600 RTU-to-PC Ethernet Port
Direct Connection without Hub.
Connection to a Modem
To connect one of the RTU RS232 ports to an RS232 modem, use one of the adaptors
provided in kit FLN6458B (option V213AE):
•
9-pin adaptor for Async (#0189968V32)
•
RS232-E adaptor (#0189968V33) as in Connection to IDEN Radio below.
Содержание ACE3600 RTU
Страница 45: ...Installation 2 25 ...
Страница 46: ...Installation 2 26 Figure 2 28 19 Frame Metal Back Installation Combinations ...
Страница 100: ...Digital Input Module 6 7 Module Block Diagram 16 DI ...
Страница 101: ...Digital Input Module 6 8 32 DI ...
Страница 120: ...Digital Output Digital Input FET Module 8 6 Module Block Diagram 16 DO DI FET ...
Страница 121: ...Digital Output Digital Input FET Module 8 7 32 DO DI FET ...
Страница 125: ...Digital Output Digital Input FET Module 8 11 Specifications subject to change without notice ...
Страница 133: ...Digital Output Relay Module 9 8 Module Block Diagram 8 DO ...
Страница 134: ...Digital Output Relay Module 9 9 16 DO ...
Страница 155: ...Digital Output SBO Relay Module 11 9 Module Block Diagram 8 DO ...
Страница 156: ...Digital Output SBO Relay Module 11 10 16 DO ...
Страница 166: ...Analog Input Module 12 8 Module Block Diagram 8 AI ...
Страница 167: ...Analog Input Module 12 9 16 AI ...
Страница 178: ...Analog Output Module 13 8 Module Block Diagram 4 AO ...
Страница 186: ...Mixed I O Module 14 5 Module Block Diagram Mixed I O ...
Страница 193: ...Mixed Analog Module 15 4 Module Block Diagram Mixed Analog ...
Страница 342: ...OPTIMIZATION General No optimization is required for the ACE3600 units 25 1 ...
Страница 354: ...Break Fix Procedures Figure 29 3 Electrical Interconnection RTUs with I O slots 29 7 ...
Страница 355: ...Break Fix Procedures 29 8 Figure 29 4 Electrical Interconnection RTUs with no I O slots ...