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7 Technical data
7.1 Power supply input
Parameter
Supply voltage (Nominal)
Supply voltage (Absolute Maximum Ratings)
Power consumption max.
Isolation voltage
7.2 CPUs / Memory
Parameter
Central processing
unit
Controller
Firmware & App.
Memory
Configuration Memory
7.3 Network Interfaces
Parameter
Connector type
Functionality
Status display
Protocols
7.4 Serial Interfaces
Parameter
Connector type
Signals
Baud rates
Data bits
Parity
Stop bits
Flow control
Power for external
devices
* The RS-232 interface (COM 1) is internal (header J2) and for production purposes only !
Note that signal lines are shared with the RS-485 transceiver and the additional signal on pin 8
(/RS-485 receive enable) allows for disabling the RS-485 receive data by applying 3.3 VDC.
Details
Lantronix DSTni-EX, 256 KB zero wait state static RAM
PIC16F870 (Generator & Supervision)
2MB Flash ROM (approx. 1700KB free for user data,
varying depending on loaded firmware)
2KB EEprom
Details
RJ-45 female socket
10/100 Mbit, full / half duplex, auto negotiation, auto
MDI/MDI-X, PoE 802.3af
Link / Activity LED
TCP/IP, UDP, RTP, SIP, DHCP
RS-232 (internal only*)
Internal 8 pin header* (J2)
RxD, TxD, RTS, CTS (all
TTL level), RS-485
receive enable, 3.3VDC,
GND
300 .. 230400
7 or 8
No, Even, Odd
1 or 2
No, XON/XOFF
+ 3.3 VDC, 20mA max.
for RS-232 converter
circuit
Min
Max
48
48
44
65
15
1500
RS-485 (COM 1)
RJ-45 female socket
A, B, 10VDC (100mA), GND,
IR remote signal input
300 .. 230400
7 or 8
No, Even, Odd
1 or 2
No, XON/XOFF
+ 10 VDC 100mA max.
(self-resetting fuse)
BARIX AG | 22/26
Unit
VDC
VDC
W
V
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