Harkwood Services cmdBridge, Справочное руководство

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LAN INPUT OUTPUT
+ -
PWR
12V
RS232
RX TX G RTS CTS RX TX G RTS CTS
⑩ ⑨ ⑥
⑦ ⑧
Rear Panel connections and indicators
⑥ Ethernet Switch - 2 port 10/100 Ethernet switch to connect cmdBridge to an Ethernet network.
Both switch ports support MDI-X auto crossover.
NOTE CAT5e shielded or CAT6 and above cables are recommended.
TIP The switch enables cmdBridge to installed in-line with equipment without the need to have
an additional network port to be made available.
⑦ Ethernet Link - A solid yellow LED indicates a good LAN connection.
⑧ Ethernet Activity - A blinking green LED indicates LAN activity.
⑨ RS-232 Ports - Serial input and output ports. Connect using a 3.5mm 3 pin connector, or 5 pole
connector if hardware handshaking is required.
⑩ Power connection - Connect a 12v DC power supply with an output of 500mA or more.
CAUTION To prevent damage verify the voltage and polarity of the power supply before turning
on.
CAUTION To prevent damage do not connect the power cable to the RS-232 ports.