Suzhou Lily Tech. Co., Ltd.
Page 1, Total 3 Pages
ZL-6290A (ZL-1000) Temperature Controller
Instruction Manual A1.3
Introduction
ZL-6290A (ZL-1000) has two outputs, one for cooling, one for heating, to regulate temperature to a set-point.
It will judge heating or cooling mode automatically.
Main Specification
Sensor: NTC
R
25
℃
= 10K, B
25/85
℃
= 3435K; R
25
℃
= 5K, B
25/50
℃
= 3470K
Setting range: -50.0 ~ 99.0℃, or -58.0 ~ 210.2℉
Display range: -50.0 ~ 99.9℃, or -58.0 ~ 211.8℉
Terminal: 2*1.5mm
2
or 1*2.5mm
2
Outputs: 10A * 2, 250Vac (under pure resistance load)
Working: -10~45℃, 5~85%RH without dew
Case materials: PC + ABS fire proof
Protection level: IP65 (Front side only)
Dimension: W78 x H34.5 x D71 (mm)
Installation drilling: W71 x H29 (mm)
Keypad and Display
Key
Key
Function
On/off
Fast check Set-point
S
Set Fast check Temperature Unit
Down Fast check Hysteresis for Cooling
Up Fast check Hysteresis for Heating
LED lamp
LED
Function On Off Blinking
Set
Set parameter
Setting status
Display fast check result
(
SP, Unit, Hysteresis
)
Cool
Cooling R1 is energized
R1 is de-energized
Delay protection for R1 (keep de-energized)
Heat
Heating R2 is energized
R2 is de-energized
LED digit
Display the information, 2Hz blinking.
Warning
Remark
E1 Sensor failure (Short or open)
HH
Temperature over the sensing up limit (
99.9℃ or 211.8℉)
Power up (reset) display
Display the following information consecutively: all LED units, model name, software version
Operation
On/off line
Keep key depressed for 5 seconds to switch online/offline.
Fast check parameters
When not in parameter setting status:
Short press to display heating hysteresis (HYS-H)
for 2 seconds, and the Set LED blinks in 2 Hz.
Short press to display cooling hysteresis (HYS-C) for 2 seconds, and the Set LED blinks in 2 Hz.
Short press “
S
” key to display temperature Unit (Fahrenheit or Celsius) for 2 seconds, and the Set LED blinks in 2 Hz.
Short press to display set-point (SP) for 2 seconds, and the Set LED blinks in 2 Hz.
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