Alpha Technologies Tri Power X31 HE, Руководство пользователя

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C
OMMUNICATION
P
ORTS
The TRIPOWER X31 HE is supplied with the following communication ports (see “Views of the TRIPOWER X31 HE):
 Serial port available with RS232 connector and USB connector.
NOTE: the use of one connector automatically excludes the other.
 Port AS400
 Expansion slots for additional COMMUNICATION SLOT interface boards
On the front, covered by the terminal-cover, there is another expansion slot for the power relay board (4 programmable contacts,
250Vac, 3A)
RS232
AND
USB C
ONNECTORS
RS232 CONNECTOR USB CONNECTOR
PIN # NAME TYPE SIGNAL PIN # SIGNAL
1 IN 1 VBUS
2 TX OUT Serial line TX 2 D-
3 RX IN Serial line RX 3 D+
4 4 GND
5 GND POWER
6 OUT
7
8 +15V POWER
Isolated power supply
15V±5% 80mA max
9 WKATX OUT ATX power supply wake-up
C
OMMUNICATION
S
LOTS
The TRIPOWER X31 HE is equipped with two expansion slots for
accessory communication boards that enable the equipment to
communicate using the main communication standards.
Some examples:
 Second RS232 port
 Serial duplicator
 Ethernet agent with TCP/IP, HTTP and SNMP protocol
 RS232 + RS485 port with JBUS / MODBUS protocol
For further information on the accessories available, visit the web site.
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