Lilytech ZL-330A Instruction Manual

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1. Features

ZL-330A is an electronic thermostat for cooling. The device is ideally fitted to refrigeration equipment for cold
storage.

2. Main Function

● Temperature measurement
● Temperature display
● Temperature calibration
● Compressor delay protection
● Blustering when system warning
● Sensor problem warning
● External warning input
● Defrost control: Timed defrost , manual defrost and defrost water dripping
● Fan control
● The conditions of the end of defrost: is time and temperature

3. Main Specification

● Temperature Sensor:
● Setting Range:
● Display Range:
● Working Temperature:
● Storage Temperature:
● Humidity:
● Power Supply:
● Terminal Wire:
● Load Current:
● Case:
● Protection Degree:

4. Operation Instruction

4.1 Display Indication

Panel LED Indication
LED
suzhoulilytech@hotmail.com
- 3 3 0 A E l e c
- 3 3 0 A E l e c
I n s t r u c
I n s t r u c
NTC
-40～120℃
-50～130℃
-10～45℃
-30～70℃
5～85%RH (without dewing)
185 ~ 245VAC 50/60HZ
2
<= 2 * 1.5mm
3A 250Vac（Resistive load）
PC + ABS Fire Proof
IP30
On
www.suzhoulily.com.cn
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t r o n i c T h e
t i o n M a n u a
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2
or 1 * 2.5mm
Off
Suzhou Lily Tech. Co., Ltd.
r m o s t a t
r m o s t a t
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Blinking
Page 1, Total pages 6