1st
ZL-7801C
ZL-7801C
Intelligent
Intelligent
Controller
Controller
Instruction
Instruction
Manual
Manual A1.0
Feature
ZL-7801C is intelligent temperature and humidity controller, adopt compact design and IP65 level front panel, convenient
operation and easy installation. It used for artificial chamber, greenhouses, incubator and stores humidity and temperature control.
Technical Specification
Power Supply: AC185 ~ 245V 50HZ
Input Signal:A temperature and humidity Length: 1.5m
Setting Range:5
～
95 RH / -20
～
60
℃
Load Current:
R1 R3 load current 10A/250Vac,R2load current
16A/250Vac 、 R4 、 R5 load current 3A/250Vac
(Resistive load)
Working Temperature:-20
～
60
℃
10
～
90 RH (Without dewing)
Protection Degree: IP65 (front panel )
Whole machines dimension: 78* 34.5* 71mm
Case: PC + ABS Fire Proof
Drilling template: 71* 29mm
Display indication
Display Sign Instruction
◇
Eco mode:When 30 seconds without buttons, digital tube display brightness to reduce power consumption.
Icon
Function
On
Off
Blinking
Temp. Load
（
R3
）
On
Off
Load protecting delay
Cooling
Cooling
Not cooling
Set cooling temp.
Heating
Heating
Not heating
Set heating temp.
Humidity
load
(R2)
On
Off
Load protecting delay
Humidify
On
Off
Set humidify humidity
Dehumidify
On
Off
Set dehumidify humidity
Repairing
----
No fault
Faulty
Warning
----
No Warning
Warning
Temp. display
Display
Not display
Set temperature, warning
Humidity
display
Display
Not display
Set humidity, warning
E1
Fault
----
----
Sensor fault
E2
Fault
----
----
Dewing alarm
E3
Fault
----
----
Temperature exceed up limit
E4
Fault
----
----
Temperature exceed down limit
E5
Fault
----
----
Humidity exceed up limit
E6
Fault
----
----
Humidity exceed down limit
UnL
In
Restore Defaults
----
----
