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Controller for Split Pressurized Hot Water System 7 Sensors 240V 39 Systems

Product Numbers: SWH-SRC-988-B

Product description:Controller for Split Pressurized Hot Water System 7 Sensors 240V 39 Systems

 

 

Technical data
Specification Parameter
Appearance of controller 200mm×155mm×45mm
Power supply AC230V±10%
Power consumption
3W
Accuracy of temperature measuring ±2oC
Range of collector sensor measuring -10
220oC
Range of tank sensor measuring 0
100oC
Suitable power of pump 9
个,
≤ 200W
Suitable power of electrical heater 1
个,
≤ 1500W
Inputs 2 x Pt1000 sensor (≤500oC) for collector (silicon cable≤280oC),
10 x NTC10K, B3950 sensor (≤ 135oC) for tank or pipe, (PVC cable ≤105oC),
Outputs 9 relays for circulation pumps or 3-way electromagnetic valve
1 relay for electrical heater
Ambient temperature -10
50 oC
Water proof grade IP40

 

 

 

Main Functions

4.3 Main menu-THET timing heating
4.4 Main menu-DT Temperature difference
4.5 Main menu-TEMP Temperature
4.5.1 EMOF Collector emergency shutdown function activated
4.5.2 EMON Collector emergency shutdown function exit
4.5.3 CMX Maximum limited collector temperature (collector cooling function)
4.5.4 CMN low temperature protection of collector
4.5.5 CFR frost protection of collector
4.5.6 REC Tank re-cooling function
4.5.7 SMX1 Maximum temperature of tank 1
4.5.8 SMX2 Maximum temperature of tank 2
4.5.9 SMX3 Maximum temperature of tank 3
4.5.10 MAX1 Maximum switch-off temperature (for heat transferring between tank and heating loop)
4.5.11 MIN1 Minimum switch-on temperature (for heat transferring between tank and heating loop)
4.5.12 MAX2 Maximum switch-off temperature (for heat transferring between tank and heat exchanger)
4.5.13 MIN2 Minimum switch-on temperature (for heat transferring between tank and heat exchanger)
4.6 Main Menu-FUN Auxiliary function
4.6.1 DVWG Anti legionnaires' function
4.6.2 CIRC Temperature controlled hot water circulation pump
4.6.3 SFB On/off for solid fuel boiler
4.6.3.1 SFON Minimum switch-on temperature of tank
4.6.3.2 SFOF Maximum switch-off temperature of tank
4.6.3.3 MAX3 Maximum switch-off temperature of solid fuel boiler
4.6.3.4 MIN3 Minimum switch-on temperature of solid fuel boiler
4.6.4 nMIN Speed adjusting of circulation pump 1 (pump1 RPM controlling)
4.6.5 DTS Standard temperature difference for circulation pump 1 (speed adjusting)
4.6.6 RIS Gain for circulation pump 1 (speed adjusting)
4.6.7 n2MN Speed adjusting of circulation pump 2 (pump 2 RPM controlling)
4.6.8 DT2S Standard temperature difference for circulation pump 2 (speed adjusting)
4.6.9 RIS2 Gain for circulation pump 2 (speed adjusting)
4.6.10 OHQM Thermal energy measuring
4.6.10.1 FMAX Flow rate
4.6.10.2 MEDT Type of heat transfer liquid
4.6.10.3 MED% Concentration of heat transfer liquid
4.6.11 PRIO Tank priority
4.6.12 tRUN Interval heating timer
4.6.13 tSTP Interval switch-off time
4.6.14 INTV Pump interval function
4.6.14.1 ISTP Pump interval time
4.6.14.2 IRUN Pump running time
4.6.15 Delta T4 temperature difference for circulation
4.6.16 AHO Thermostat function
4.6.17 BYPR Bypass (high temperature)
4.6.18 HND Manual control
4.6.19 PASS Password set
4.6.20 REST Recovery to factory set
4.7 On/OFF button
4.8 Holiday function
4.9 Manual heating
4.10 Temperature query function
5. Protection function
5.1 Memory protection
5.2 Screen protection
6. Trouble shooting
6.1 Trouble protection
6.2 Trouble checking

 

System description

System 1 (SCH 01) : Standard solar system , 1 tank

System 2 (SCH 02): 1 tank + 3-ways valve layer heating

System 3 (SCH 03): 2 tanks+ circuit pump control logic

System 4 (SCH 04): 2 tanks+ heat transferring control logic

System 5 (SCH 05): 2 tanks+ valve control logic

System 6 (SCH 06): east-west collectors + 1 tank

System 7 (SCH 07): east-west collectors + 1 tank +valve control logic

System 8 (SCH 08): east-west collectors + 2 tanks +valve control logic

System 9 (SCH 09): east-west collectors + 2 tanks +valve control logic

System 10 (SCH 10): 3 tanks + pump control logic

System 11 (SCH 11): east-west collector+3 tanks +pump+valve control logic

System 12 (SCH 12): 3 tanks +valve control logic

System 13 (SCH 13): east-west collector+ 3 tanks +valve control logic

System 14 (SCH 14): 1 tanks + swimming pool+ valve + heat exchanger control logic

System 15 (SCH 15) : east-west collector +1 tanks + swimming pool+ valve + heat exchanger control logic

System 16(SCH 16) : east-west collector +1 tanks + swimming pool+ valve + heat exchanger control logic

System 17(SCH 17): 1 tanks + heating return control logic

System 18(SCH 18): east-west collector + heating return control logic

System 19(SCH 19): east-west collector +valve + heating return control logic

System 20(SCH 20): standard solar system, heat exchanger control logic

System 21(SCH 21): 2 tanks + heat exchanger control logic

System 22(SCH 22): east-west collector + heat exchanger control logic

System 23(SCH 23): east-west collector +2 tanks + heat exchanger control logic

System 24(SCH 24): east-west collector + valve + heat exchanger control logic

System 25(SCH 25): east-west collector + valve + 2 tanks + heat exchanger control logic

System 26(SCH 26): 2 tanks + valve + heating return control logic

System 27(SCH 27): east-west collector +2 tanks + valve + heating return control logic

System 28(SCH 28) : east-west collector +2 tanks + valve + heating return control logic

System 29(SCH 29): 1 tank+ valve layer heat + heating return control logic

System 30(SCH 30): east-west collector+ valve layer heat + heating return control logic

System 31(SCH 31): 2 tanks + heat transferring + heating return control logic

System 32(SCH 32): 1 tank + heat exchanger + heating return control logic

System 33(SCH 33): east-west collector +2 tanks + valve + heat exchanger control logic

System 34(SCH 34): 2 tanks + valve + heat exchanger control logic

System 35(SCH 35): 2 tanks + heat exchanger+ heat transferring control logic

System 36(SCH 36): 2 tanks + valve+ heat transferring control logic

System 37(SCH 37): east-west collector + 2 tanks + heat transferring control logic

System 38(SCH 38): east-west collector + 2 tanks + valve + heat transferring control logic

System 39(SCH 39): east-west collector + 2 tanks + valve control logic