Appendix A
Appendix A
Specifications
Size
LAN interface
Serial interface
RS-232 (EIA-232)
RS-232/422/RS-485
Parity, Stop bits:
Speed:
Page 84
Product
Size (L x W x H)
SSE/DSE-100/400
4.6" x 3.8" x 1.2" (11.8 x 9.5 x 2.9 cm)
Mounting flanges add 1.0" (2.5 cm) to width.
QSE-100/400
10.0" x 5.3" x 1.3" (25.3 x 13.5 x 3.1 cm)
ESE-100/400
10.0" x 5.3" x 1.9" (25.3 x 13.5 x 4.8 cm)
10/100 Base T (IEEE 802.3), auto-negotiation and auto MDI/MDIX.
RJ-45 Network connector
Optional 802.11b/g wireless networking
Fully independent ports on multiport models
DB-9 male, DTE configuration
"M" models (e.g. QSE-100M) are supplied with 10-pin RJ-45
adapters that attach to the DB-9 connectors
"W" models (e.g. DSEW-100) are equipped with 802.11b/g wireless
networking capability
Hardware flow control
Full modem control
RS-232
# Serial ports
SSE-100
1
DSE-100
2
QSE-100
4
ESE-100
8
Parity configurable as:
Data bits configurable as:
Stop bits configurable as:
Each serial port supports data transfer speeds of up to 921.6 kbps,
depending on flow control protocols used, cable length and condition,
and other factors. The aggregate throughput of all ports on any given
Device Server is limited to approximately 5 Mbps.
Note: The surge suppression (–SS) option reduces effective baud
rates to 115.2 Kbps maximum on each port. Please contact Technical
Support at
support@quatech.com
940-0183-155
Quatech SDS User's Manual
RS-232/422/485
SSE-400
DSE-400
QSE-400
ESE-400
None, Even, Odd
5, 6, 7, 8
1, 1.5, 2
for additional information.
April 2008