Rs-232 Connector - Alpha Technologies CFR 600 Operator's Manual

2. FEATURES
2.5 Communication / Interface Options

RS-232 Connector:

The connection/specifications for the RS-232 serial port vary
depending on the installed interface device (i.e., SID or I
RS-232 connections for the standard CFR-UPS (with SID display or
internal I
The standard CFR-UPS configuration with SID or internal I
connects to a computer or terminal using a standard straight-through RS-
232 cable.
2
* I D Only
Not used with SID
Internal CFR connections
Communication Settings
with SID:
Baud Rate:
Parity:
Stop Bits:
Data Bits:
Handshaking:
RS-232 Connections with desktop I
With the desktop I
the UPS is a non standard type.
Internal CFR connections
Communication Settings
with I 2 D:
Baud Rate:
Parity:
Stop Bits:
Data Bits:
Handshaking:
2 D)
1
2 Tx
3 Rx
4
5 Gnd
6
7 RTS *
8 CTS *
9
1200
None
One
8
XON / XOFF
2 D the cable connecting the computer or terminal to
1
2 Tx
3 Rx
4
5 Gnd
6
7 RTS
8 CTS
9
300 to 9600
None, Even, or Odd
1 or 2
7 or 8
RTS/CTS
1
2
3
4
5
6
7
8
9
RS-232 cable to computer or terminal
Use standard straight through type
Communication Settings
2
with I D:
Baud Rate:
Parity:
Stop Bits:
Data Bits:
Handshaking:
2
D:
1
2
3
4
5
6
7
8
9
RS-232 cable to computer or terminal
For the desktop I 2 D use a nonstandard
cable type
12
2 D option).
2
D
1
2
3
4
5
6
7
8
9
300 to 9600
None, Even, or Odd
1 or 2
7 or 8
RTS/CTS
1
2
3
4
5
6
7
8
9