9.3.
Schéma à blocs isolation 1650CC - 1850CC
SENSOR
INPUT
PV
AUXILIARY
INPUT 1
AUXILIARY
INPUT 2
DIGITAL INPUT
DI1...DI5
TRANSMITTER
POWER
SUPPLY
only for 1850CC
DIGITAL INPUT
EDI1...
EDI8
LCD +
CONTROLLER
BACK LIGHT
1650CC 4 keys
1850CC 6 keys
CPU
Main Processor ARM
FLASH memory
FRAM
Internal Temperature
RTC
SRAM
POWER IN
(90...260 VAC / 18...30 VAC/VDC)
80495_MHW_1650CC-1850CC_05-2021_FRA_pag. 301
CONFIGURATION
PORT
COMMUNICATION
INTERFACE
OUT 1, 2, 3, 4, 5, 6
LOGIC OUTPUT (SSR drive)
OUT1 G (Master Modbus)
Modbus
TCP
only for 1850CC
DIGITAL
OUTPUT
EDO1... EDO8
POWER
SUPPLY
PC INTERFACE
FIELDBUS
TRIAC, RELAY, MOS
DC OUTPUT
FIELDBUS
External +24 V
+24 V
+24 V
+5 V
3,3 V Auxiliary Input
+3,3 V
Auxiliary Input 2