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No.
Connection
6
Paralleling Connectors
7
LAN Connector +
Indicators *
8
Serial In Connector
9
Serial Out Connector
10
USB Connector
11
Isolated control and
signals
12
Optional Interface
13
Service Port
* LAN Connector LEDs (Green & Amber) and Red Status Indicator might light in Power Switch
OFF state.
Refer to the Safety & Installation Manual for any connect/disconnect of any connector on the rear
panel.
Description
Press and hold Reset button above 5 seconds, default communication
interface following reset is set to optional communication interface (i.e.,
IEEE, MODBUS-TCP, or EtherCAT).
* Power Switch must be set to ON position.
Master/Slave connectors, mini I/O type
LAN interface connector, RJ-45 type + LAN status indicators.
Green LED on RJ45 connector – Link / Activity.
Amber LED on RJ45 connector – Speed. Lit – 100Mbps, otherwise 10Mbps.
Green status indicator (close to RJ45) – Connection active.
Red status indicator (close to RJ45) – LAN fault / Not connected.
RJ-45 type connector, used for connecting power supplies to RS232 or
RS485 port of a computer for remote control purposes. When using several
power supplies in a power system, the first unit Serial-In is connected to the
computer and the remaining units are chained, Remote-Out to Remote-In.
RJ-45 type connector, used for chaining power supplies to/from a serial
communication bus.
USB interface connector, type B.
Isolated analog Control and monitoring signals, DB26HD type female,
isolated from the output potential.
Position for optional communication interface.
Service port for factory use. USB interface connector, type B. Connector
type: SAMTEC P/N: USBR-B-S-F-O-TH.
Table 1-4:
Rear Panel Connections and Controls
NOTE
WARNING
11
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