Products
Products

SR004E
APPLICATIONS CAPACITY Max.number of collectors:1 Max.number of storage tanks:1 Max.number of relays:2 Max.number of sensors:4 Max.number of application

system:1

Main technical data
MAIN FUNCTIONS
Timing heating
Temperature difference control 1*ΔT
Collector emergency shutdown
Collector cooling function
Collector low temperature protection
Collector frost protection
Tank re-cooling function
Celsius and fahrenheit transferring
Maximum temperature of tank (1*storage tanks)
Anti-Legionella function
RPM speed controlling(1*semiconductors)
Thermal energy measuring
Pump interval function
Datalogging onto SD memory card
Internet access
Manual Control( for 2 outputs:P1,H1)
Password setting
Recovery to factory setting
Holiday function
Manual Heating
Temperature query function
Memory Protection
Screen protection
Trouble shooting
Trouble protection
Trouble checking

Main functions
MAIN FUNCTIONS
Timing heating
Energy save mode
Temperature / time setting for DHW circulation pump
“ON/OFF” Manual for DHW circulation pump
Wireless connection(Code match between controller and display)
Temperature difference control 1*ΔT
Collector emergency shutdown
Collector cooling function
Collector low temperature protection
Collector frost protection
Tank re-cooling function
Celsius and Fahrenheit temperature switch
Maximum temperature of tank ( 1*storage tank)
Anti-Legionella function
High temperature by-pass function(Collector cooling down)
COMM Communication function menu
Holiday function
Manual Control( for 4 outputs:P1,P2,R1,H1)
Password setting
Recovery to factory setting
Manual Heating
Temperature query function
Memory Protection
Screen protection
Trouble shooting
Trouble protection
Trouble checking