SMARTZONE UPS USER MANUAL
108
Appendix F: 10 to 20kVA Dry Contact Port
Definitions and Assignments
Input dry contact interface:
Port
Name
Function
IN-1
Input_contact_1
Input dry contact signal port (Select with LCD)
IN-2
GND
Input dry contact signal GND
IN-3
Input_contact_2
Input dry contact signal port (Select with LCD)
IN-4
GND
Input dry contact signal GND
IN-5
Input_contact_3
Input dry contact signal port (Select with LCD)
IN-6
GND
Input dry contact signal GND
IN-7
Input_contact_4
Input dry contact signal port (Select with LCD)
IN-8
GND
Input dry contact signal GND
Output Dry Contact Interface:
Port
Name
Function
OUT-1
Output_1_RLY
Output_1 dry contact port NC pin
OUT-2
Output_1_RLY_C
Output_1 dry contact port common pin
OUT-3
Output_2_RLY
Output_2 dry contact port NC pin
OUT-4
Output_2_RLY_C
Output_2 dry contact port common pin
OUT-5
Output_3_RLY
Output_3 dry contact port NC pin
OUT-6
Output_3_RLY_C
Output_3 dry contact port common pin
OUT-7
Output_4_RLY
Output_4 dry contact port NC pin
OUT-8
Output_4_RLY_C
Output4 dry contact port common pin
