12
ECU unit
(1) PARALLEL port
(2) LBS port
(3) LED
Dry-contact unit
(1) EPO port : NO-12V : normaly open port; NC-12V : normaly close port;
(2) SWITCH STATUS : OUT-0V : output breaker auxiliary contact singnal port; MT-0V :
maintenance breaker auxiliary contact singnal port; BP-0V : bypass breaker auxiliary contact
singnal port; BAT-0V : battery breaker auxiliary contact singnal port;
(3) The other port : BTG-0V : battery grounding detect singnal input port; DRV-0V : battery
breaker driver singnal output port; SPD-0V : SPD detect singnal input port; GEN-0V :
generator detect singnal input port;
(4) BP_FEEDBACK : PIN1_NC, PIN2_NO,PIN4_common
(5) Optional dry contacts : 6 ports, can optional by LCD.
Monitor unit
(1) BAT_T : NTC temperature sensor port
(2) R-CAN : CAN communication resistor adjust
(3) USB port : for software updata and history download
Summary of Contents for HPM3300E
Page 6: ...5 Front View Rear View 60kVA 80kVA 100kVA N 1 with Maintenance breaker Front View Rear View ...
Page 9: ...8 3 2 2 Sub Rack UPS 60kVA 80kVA 100kVA N 1 without breaker Front View Rear View ...
Page 43: ...42 ...
Page 48: ...47 ...
Page 61: ...60 4 3 5 Maint Software update Touch correction history download and battery self test ...