Suzhou Lily Tech. Co., Ltd.
www.suzhoulily.com.cn/en Page 1, Total 2 Pages
ZL-6200A Temperature Controller
Instruction Manual A1.0
Introduction
ZL-6200A is for cooling, heating or warning control. Front panel water proof level IP65, control resolution 0.1
℃
, keypad password
protection. It is suitable to control or audit cold storage, aquarium, water heater, and so on.
Main Function
Cooling, heating or auditing
Over temperature warning
Sensor failure warning
Temperature control
Temp. output energized/de-energized periodically when
sensor fails
Specification
Power supply: 185
~
245Vac, 50/60Hz
Sensor: NTC, 1.5 meters long
Display range: -50
~
120
℃
Setting range: -50
~
120
℃
Resolution: 0.1
℃
Absolute accuracy: 1% at 25
℃
Accuracy after calibration: 0.1
℃
Temp. output, R1: 7A, 250Vac (
pure resistance load
)
Warning: Buzzing
(When in warning mode, temp. output as warning output)
Working: -10
~
45
℃
, 5
~
90%RH without dew
Dimension: W78 x H34.5 x D71 (mm)
Installation drilling: W71 x H29 (mm)
Case materials: PC + ABS fire proof
Protection level: IP65 (Front side only)
Keypad and Display
Display
Function
On
Blinking
Heating mode
Heating mode
Setting set-point
Cooling mode
Cooling mode
Setting set-point
AUX
Warning mode
Warning mode
Setting set-point
Temp. output, R1
R1 energized
Delay protecting
Warning
----
Warning
E1
Warning
----
Sensor open
E2
Warning
----
Sensor short
HH
Warning
----
Over high temperature limit
LL
Warning
----
Bellow low temperature limit
Operation
On/off:
Keep
〖
S
〗
depressed for 3 seconds to switch on/off.
Check settings:
Press
〖
▲
〗
to check the set-point; Press
〖
▼
〗
to check the hysteresis.
Set Set-Point
Keep
〖
S
〗
depressed for 3 seconds to enter into the set status. The current set-point value displays.
Press
〖
▲
〗
or
〖
▼
〗
to set the value
(keeping depressed can fast set).
Keep
〖
S
〗
depressed for 3 seconds to exit, and save the settings.
The status will exit, and the setting will be saved, if no key operation within 30 seconds.
Set System Parameters
Keep
〖
P
〗
depressed for 3 seconds: If the password is not “0000”, digits show “---0”, else enter into parameter setting status.
Press
〖
▼
〗
to select the digit of the password, press
〖
▲
〗
to set the value of the digit.
Press
〖
S
〗
to confirm:
If the password is correct, enter into the parameter setting status, else exit.
Set in parameter setting status:
Press
〖
▲
〗
or
〖
▼
〗
to select the parameter code (see parameter code table below).
Press
〖
S
〗
to display the value of the code.
