Power supply: 185~245Vac, 50/60Hz
Sensor: NTC, 1.5 meters long
Output: 10A, 250Vac (pure resistance loads)
Setting range: -40~120¡æ
Display range: -40~130¡æ
Working: -10~45¡æ, 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)

Model	Function
ZL-6210A	Cooling or heating, Warning input
ZL-6220A	Cooling or heating, Warning input, Periodic defrosting (only in cooling mode)
ZL-6230A	Cooling or heating, Warning input, Warning output