background image

                                                                                                                                          Suzhou Lily Tech. Co., Ltd.

 

 
 

Page  5. Total  5  pages

 

 

Keypad lock 

Press

S

and

P

simultaneously for 3 seconds to lock the keypad, “Lo” displays for 3 seconds. 

When keypad locked, any keypress will not executed, but display “Lo”. 

Press

S

and

P

simultaneously for 3 seconds to unlock, “Un” displays for 3 seconds. 

 

Restore to factory default setting 

Press

P

and

simultaneously  for  3  seconds,  “UnL”  displays.  Then  press

  twice,  all   

parameters will restore to factory default settings. 

 

W

W

a

a

r

r

n

n

i

i

n

n

g

g

 

 

1.  Do not connect wiring when power is supplied. 

2.  Electrical wiring must be manipulated by certified electrician. 

3.  Read this manual carefully. Connect according to electrical wiring diagram. Wrong connection will 

damage the device. 

4.  Do not layout the sensor bundle together with power supply bundle. 

5.  Avoid working in erosive, wet and strong electrical-magnetic field environment, which could affect the 

device works correctly. 

6. 

This device has been checked fully before shipment. The warranty time is one year, damaged by 

wrong usage, such as wrong connection, is not warranted.

 

   

I

I

n

n

s

s

t

t

a

a

l

l

l

l

a

a

t

t

i

i

o

o

n

n

 

 

1.  Insert the controller into hole 

(step one)    

 

2.  Slide the bracket to fix the device 

(step two)   

 

Wiring Diagram 

 

Summary of Contents for ZL-7850A

Page 1: ...5 ZL SHr03A 2 25 ZL SHr05B Temperature 1 Setting range Humidity 0 80 RH Temperature 0 65 Display range Humidity 0 99 RH Temperature 20 80 Output Temp Output 5A Humi Output and Fan Output 3A 2 Egg turns 1A Working environment 10 45 90 RH without dew Case dimension L78 x W34 5 x D71 mm Drilling size L 71 x W29 mm Case materials PC ABS fireproof Protection level IP65 Front panel only Key Function Hea...

Page 2: ...dity warn hL Humidity low warn point Low humidity warn Lo Keypad locked Keypad locked Un Keypad unlocked Keypad unlocked UnL Restore to factory default settings Restoring to default settings Firmware Version After power on reset display the model name 7850A and firmware version A1 2 Setting Operation Temperature and humidity setting Keep S depressed for 2 seconds to enter into exit temperature and...

Page 3: ...elative value 0 80 If 0 no high humidity warn 0 h7 Humidity low warning point relative value 0 80 If 0 no low humidity warn 0 u0 Egg turn R4 R5 deenergized time 0 999 min If 0 no turn function 60 u1 Egg turn R4 R5 energized time 0 999 sec If 0 no turn function 30 u2 Egg turn times 0 999 If 0 turn without shop 0 u3 Exhaustion fan R1 deenergized time 0 999 min If 0 no exhaustion 120 u4 Exhaustion fa...

Page 4: ...for 2 seconds starts manual egg right turning keeping depressed for 2 seconds starts manual egg left turning Pressing S and simultaneously shows the full egg turn counter value Power on reset will reset the full egg turn counter value to zero Timer exhaustion control R1 Fan Output R1 will be energized for u4 after deenergized for u3 periodically Warning control When there is warning the buzzer wil...

Page 5: ...iring when power is supplied 2 Electrical wiring must be manipulated by certified electrician 3 Read this manual carefully Connect according to electrical wiring diagram Wrong connection will damage the device 4 Do not layout the sensor bundle together with power supply bundle 5 Avoid working in erosive wet and strong electrical magnetic field environment which could affect the device works correc...

Reviews: