MDS Power IPSi2400X, Руководство по установке и эксплуатации

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Remote Port (Optional)
This port is intended to be used with a Digital Remote Control add-on, but it can also be used
for as a Remote On/Off switch, Isolated RS232 Communications terminal and Dry Contact
Output Fail indicator. The remote port uses a standard RJ45 style connector with proprietary
connections. Do not connect this port to a computer. The wire colors described below
correspond to colors found in any standard T-568B network cable.
CAUTION
: DO NOT CONNECT THIS PORT TO A COMPUTER
This will cause serious damage to the Inverter and the computer. This will not be covered
under warranty.
Pin Number Wire Color Function
1 White/Orange Stripe Remote ON/OFF
2 Orange Digital Ground
3 White/Green Stripe +12V Out
4 Blue RX RS232
5 White/Blue Stripe TX RS232
6 Green Gnd RS232
7 White/Brown Dry Contact Relay
8 Brown Dry Contact Relay
Remote On/Off
Pins 1 (White/Orange) and 2 (Orange) are used to turn the Inverter ON or OFF. Connect them
together through a switch or relay to turn the Inverter OFF and disconnect them to turn the
Inverter ON. The main power switch must be ON for this connection to function.
Isolated RS232 Communications
Pins 4 (Blue), 5 (White/Blue) and 6 (Green) are an isolated RS232 port that can be used for
communication to/from the Inverter. Information on the standard data structure or custom
programming is available from the factory. Pin 4 is RX, Pin 5 is TX and Pin 6 is Return.
Dry Contact Output Fail Relay
Pins 7 and 8 (White/Brown and Brown) connect to the contacts of an Output Fail relay
controlled by the processor. The contacts will be CLOSED if the Inverter is operating normally
and OPEN if the Inverter has failed.