1, Features:

Application capacity

Max.number of collectors:1

Max.number of storage tanks:1

Max.number of relays:3

Max.number of sensors:5

Max.number of application system:1  

2, Technical datas:

<1> Dimension: 420x280x155mm
<2> Power  supply: 200V-240V AC or 100V-130V AC,50-60Hz.  .      
<3> Power  consumption: < 3W 
<4> Accuracy of temperature measuring: ± 2oC
<5> Range of collector temperature measuring: -10oC ~200oC
<6> Range of tank temperature measuring: 0oC ~100oC
<7> Suitable power of pump: 2 pumps possible to be connected, power of each pump < 200W . 
<8> Suitable power electrical heating:1 relay for 1500W(1500w-4000w must be use SR802)
<9> Inputs: 5sensors, 
1pcs*Pt1000 sensor (≤500oC) for collector (silicon cable≤280oC),
4pcs*NTC10K, B3950 sensor (≤ 135oC) for tank, (PVC cable ≤105oC), 

<10> Outputs:3 relays, for circulation pumps or 3-way electromagnetic valve 
<11> Ambient temperature:-10oC ~ 50oC.
<12> Water proof grade: IP42.  

3, Main functions:

<1> Pump  support: Normal/high efficiency pump
<2> Set  up  clock/week 
Functions  operation  and  parameters  setup  (user  grade)
<3> THET  Timing  heating 
<4> CIRC  DHW  water  circuilation  function
<5> TCYC  Tempeature  or  time  setting  for  DHW  pump  in  three  time  sections

Functions  operation  and  parameter  setup  (engineer  grade)
<6> DT  Temperature  difference  for  solar  circuit  pump
<7> EMOF  Maximum  switch-off  temperature  of  collector  (for  collector  emergency  close  function)
<8> CMX  Maximum  limited  temperature  of  collector  (collector  cooling  function)
<9> CMN  Low  temperature  protection  of  collector
<10> CFR  frost  protection  temperature  of  collector
<11> SMX  Maximum  temperature  of  tank
<12> REC  Recooling  temperature  of  tank
<13> C_F  Switch  between  Celsius  and  Fahrenheit
FUN  Auxiliary  functions

<14> DVWG  Anti  legionnaires'  function
<15> P1  Pump  P1  operation  mode  selection
<16> nMIN  Pump  speed  adjustment(RPM  control)
<17> DTS  Standard  temperature  difference  of  pump  (for  speed  adjustment)
<18> RIS  Gain  for  circulation  pump  (speed  adjusting)
<19> Pump  P2  operation  mode  selection
<20> FTYP  Flow  meter  type  selection
<21> OHQM  Thermal  energy  measuring
<22> FMAX  Flow  rate 
<23> MEDT  Type  of  heat  transfer  liquid
<24> MED%  Concentration  of  heat  transfer  liquid
<35> INTV  pump  Intermission  function
<26> tSTP  Pump  interval  run-off  time 
<27> tRUN  Pump  interval  run-on  time 
<28> AHO  /AHF  Automatical  thermostat  function
<29> COOL  Tank  cooling  function 
<30> BYPR  Bypass  function  (high  temperature)
<31> HND  Manual  control 
<32> PASS  Password  set 
<33> LOAD  Recovery  to  factory  set 
<34>“ON/OFF”  Controller  switch  on/off  button
<35> Holiday  function 
<36> Manual  heating 
<37> Manually  control  DHW  pump 
<38> Temperature  checking  function
<39> Protection  function 
<40> Memory  protection 
<41> Screen  protection 
<42> Pump  dry  running  protection 
<43> Trouble  shooting
<44> Trouble  protection 
<45> Trouble  checking  

4, Payment

<1> T/T(wire transfer)

<2> L/C at sight

<3> 30% T/T in advance as deposit, the rest paid before shipment

<4> 30% T/T in advance as deposit, the rest paid against B/L copy

5, Our advantages:

<1> We have 8 senior engineers working on development. that will make us lead the trend whatever on structure or technolgy

<2> 15 QC control the quality, just make sure all is right

<3> Aftersale service is quick, any problem you mentioned will be dealt with in 24 hours!

<4> Our professional salesmen always online for your questions

6, Contact:

Mr Krista Zhang

Position: Sales manager

Phone: 86-573-87090146

Mob/Whatsapp: +8618857389277

Facebook/Wechat: Zilansolar

Twitter: zhangkrista Skype: Krista025

Website: www.zilansolar.com

For more details, pls send email to us, thanks!