Configuring The Serial Port; X-Slot Cards - Powerware 9330 Installation & Operation Manual

Pin # Symbol
2
3
4
5
6
7
8

13.3 Configuring the Serial Port

Table 13---2 lists the default configuration settings for the serial communications
port.
Baud
9600
The serial port is pre-configured and can not be changed.

13.4 X-Slot Cards

The Powerware 9330 contains a factory-installed X-Slot communication bay (refer to
Appendix A, Drawings 164201300---8 or 164201300---9 for bay location), and is
compatible with the following optional cards (see Figure 13---2):
•
Modbus Card --- provides direct integration of UPS information (meters and
status) to a building management system (BMS) using the Modbus RTU
protocol.
•
ConnectUPS -X Web/SNMP Card --- provides remote monitoring through a Web
browser interface, e-mail, and a network management system (NMS) using
SNMP; connects to a twisted-pair Ethernet (10/100BaseT) network.
•
Modem Card --- provides "out-of-band" remote notification and monitoring
using modem communication directly to cell phones and pagers.
•
Relay Interface Card (AS-400) --- provides a voltage-free "true relay" interface
for IBM AS/400 computers, other relay connected computers, and industrial
applications.
13--2
Table 13---1. Pin Assignments for Serial Port (DB---9)
Description
TXD Transmit Data
RXD Receive Data
DSR Data Set Ready
RTN Return
DTR Data Terminal Ready
CTS Clear to Send
RTS Ready to Send
Table 13---2. Serial Communications Port
Data Bits
8
t
Input to UPS
Output from UPS
Stop Bit Parity
1
Powerware 9330 (10 kVA- -40 kVA) Installation and Operation
Comments
Handshaking
No Disabled
164201300 Rev. N 013004