Non-fluorocarbon Series Energy saving Lateral mounting
High energy efficiency cuts electricity up to 67% from conventional products.
Wide input voltage from 100 to 240VAC
Wide input voltage from 100 to 240VAC
Features
| Use environment | Cooling system | Function | Obligatory inspection by Japanese law | Specifications | |||
| Indoor | Compressor |
Energy saving mode | Display function | N/A | Energy saving | Wide input voltage | Equipped with RS485 |
Certificates/Approvals
| EU RoHS2 | China RoHS | CE | UL | CCC | CSA | PSE |
Model/Specification
| Model | OCA-E300BC-AW | OCA-E600BC-AW | OCA-E1000BC-AW | OCA-E1600BC-AW | |
| Type of mounting | Lateral mounting | ||||
| Cooling capacity *1 | 300W | 600W | 1000W | 1600W | |
| Rated voltage（50/60Hz） *2 | Single phase 100 to 240VAC | ||||
| Rated current consumption*3 | 100V | 1.2A | 2.1A | 3.5A | 5.0A |
| 200V | 0.7A | 1.2A | 1.8A | 2.5A | |
| 240V | 0.6A | 1.1A | 1.6A | 2.2A | |
| Starting current | 5.8A | 8.6A | 15.3A | 15.7A | |
| Power consumption | 120W | 200W | 340W | 480W | |
| Working temperature *3 | ＋20 to ＋55℃ | ||||
| Working humidity | Not exceeding 85％RH, free from condensation | ||||
| Noise | 63dB (A) | 62dB (A) | 65dB (A) | 66dB (A) | |
| Temp. setting range *3 | ＋30 to＋45℃ （Default +35℃） | ||||
| Display | Internal temperature/Alarm code/Operation lamp (Green)/Alarm lamp (Red) | ||||
| Function | Off-temperature alarm, Detection of abnormal heat dissipation, Detection of temperature sensor disconnection, Maintenance reminder, Forced cooling operation for inspection | ||||
| Alarm output | No-voltage contact output 1a x 2 (COMMON) 250VAC 2A 30VDC 2A | ||||
| Communication function | RS485 2-wire system (Modbus RTU) | ||||
| Vibration withstand | Vibration frequency10 to 55Hz, Amplitude 0.15mm, Sweep cycle 10 times | ||||
| Protection category *4 | Internal circuit IP54 equivalent | ||||
| Conformity to standards | Environment | RoHS2 | |||
| Refrigerant | R1234yf（200g） | R1234yf（400g） | R1234yf（700g） | R1234yf（900g） | |
| GWP *4 | ＜1 | ||||
| Color | Powder coating N8 corresponding, N4 corresponding | ||||
| Dimensions（mm） | W300×H500×D200 | W300×H550×D240 | W350×H650×D240 | W390×H950×D240 | |
| Weight | 16kg | 23kg | 30kg | 39kg | |
*1 Nominal value when both of internal and external temperatures are +35℃.
*2 The permissible voltage variation during operation is within +10% to -10% to the rated value, which means instantaneous variation and does not mean a supply voltage constantly input.
*3 Use only within the specified temperature range.
*4 By IPCC 5th Report 2013
*2 The permissible voltage variation during operation is within +10% to -10% to the rated value, which means instantaneous variation and does not mean a supply voltage constantly input.
*3 Use only within the specified temperature range.
*4 By IPCC 5th Report 2013
Contents of page
OCA-E300BC-AW
Cooling capacity
300W
A complete set of supply
●COOLCABI：1 pc. ●Fixing bolt：4 pcs. ●Washer：4 pcs. ●Spring washer：4 pcs.
●Nut：4 pcs ●Packing：4m ●Drain hose：2m
●Alarm explanation sheet：1 pc. ●Instruction manual：1 copy
●Nut：4 pcs ●Packing：4m ●Drain hose：2m
●Alarm explanation sheet：1 pc. ●Instruction manual：1 copy
Consumable parts
| Replacement fan | Replacement filter | |
| Internal fan | FM-11938P-D48-01 | CF-S11 |
| External fan | FM-15051P-D48-01 | |
Performance diagram
- Click the image to enlarge.
- Please refer to "Model Selection for enclosure cooler" when you see the performance diagram.
Dimensional drawing
Mounting cutout
OCA-E600BC-AW
Cooling capacity
600W
A complete set of supply
●COOLCABI：1 pc. ●Fixing bolt：4 pcs. ●Washer：4 pcs. ●Spring washer：4 pcs.
●Nut：4 pcs ●Packing：4m ●Drain hose：2m
●Alarm explanation sheet：1 pc. ●Instruction manual：1 copy
●Nut：4 pcs ●Packing：4m ●Drain hose：2m
●Alarm explanation sheet：1 pc. ●Instruction manual：1 copy
Consumable parts
| Replacement fan | Replacement filter | |
| Internal fan | FM-15035P-D48-01 | CF-S12 |
| External fan | FM-15051P-D48-01 | |
Performance diagram
- Click the image to enlarge.
- Please refer to "Model Selection for enclosure cooler" when you see the performance diagram.
Dimensional drawing
Mounting cutout
Cooling capacity
1000W
A complete set of supply
●COOLCABI：1 pc. ●Fixing bolt：4 pcs. ●Washer：4 pcs. ●Spring washer：4 pcs.
●Nut：4 pcs ●Packing：4m ●Drain hose：2m
●Alarm explanation sheet：1 pc. ●Instruction manual：1 copy
●Nut：4 pcs ●Packing：4m ●Drain hose：2m
●Alarm explanation sheet：1 pc. ●Instruction manual：1 copy
Consumable parts
| Replacement fan | Replacement filter | |
| Internal fan | FM-15035P-D48-01 | CF-S13 |
| External fan | FM-15051P-D48-01 | |
Performance diagram
- Click the image to enlarge.
- Please refer to "Model selection for enclosure cooler" when you see the performance diagram.
Dimensional drawing
Mounting cutout
OCA-E1600BC-AW
Cooling capacity
1600W
A complete set of supply
●COOLCABI：1 pc. ●Fixing bolt：6 pcs. ●Washer：4 pcs. ●Spring washer：4 pcs.
●Nut：6 pcs ●Packing：4m ●Drain hose：2m
●Alarm explanation sheet：1 pc. ●Instruction manual：1 copy
●Nut：6 pcs ●Packing：4m ●Drain hose：2m
●Alarm explanation sheet：1 pc. ●Instruction manual：1 copy
Consumable parts
| Replacement fan | Replacement filter | |
| Internal fan | FM-17560P-D48-01 | CF-S14 |
| External fan | FM-15051P-D48-01 | |
Performance diagram
- Click the image to enlarge.
- Please refer to "Model selection for enclosure cooler" when you see the performance diagram.
Dimensional drawing
Mounting cutout
Option/Related products
Non-drain unit
Drainage treatment unit to eliminate troublesome drain management.
Cautions
・Locate the unit so as to assure good ventilation and distance of at least 200mm from the walls or other units.
Failure to this may degrade cooling performance of the unit and cause condensation.
・Setting temperature should be basically at 35℃. Avoid setting at an unnecessarily low value.
・Electrical connection should be made via appropriate circuit breakers.
・This product is designed for indoor use only.
・Do not use this product in the following places.
- A place where corrosive or flammable gases exist in the air, or where insulation breakdown can occur.
- A place where the product may be subject to shock or vibration.
・Make sure that electrical wiring work is done by qualified electrician.
・Check for damage on packaging when the product is delivered. .Any packaging damage can lead to a cause of malfunction.
Make sure that there is no damage on the package on delivery and contact your supplier, if any.
Failure to this may degrade cooling performance of the unit and cause condensation.
・Setting temperature should be basically at 35℃. Avoid setting at an unnecessarily low value.
・Electrical connection should be made via appropriate circuit breakers.
・This product is designed for indoor use only.
・Do not use this product in the following places.
- A place where corrosive or flammable gases exist in the air, or where insulation breakdown can occur.
- A place where the product may be subject to shock or vibration.
・Make sure that electrical wiring work is done by qualified electrician.
・Check for damage on packaging when the product is delivered. .Any packaging damage can lead to a cause of malfunction.
Make sure that there is no damage on the package on delivery and contact your supplier, if any.
