CPD485-E-1/CPD485-A-1
When a fiedbus is intruded by high voltage (110VAC/220VAC), CPD485 makes sure :
To protect communication facilities automatically
To never interfere communication line
To forlong service life of the facilities
To record and alarm immediately
spare your facilities from direct lightning hit or impact of inductive lightning surfing
1. Location of CPD here to protect the communication bus port, communicative instruments and computer system :
Note: correctly connect the terminal 3 and 4 to the side which may expose to the possible access of 220v
2. Location of CPD here to protect the serial port server and communicative instruments:
Note:correctly connect the terminal 3 and 4 to the side which may expose to the possible access of 220v
Location of CPD here to protect communication control panal and individual important device:
Note:correctly connect the terminal 3 and 4 to the side which may expose to the possible access of 220v
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