Even cabinet climate with LÜTZE AirBLOWER
The LÜTZE AirBLOWER eliminates the air layers in the control cabinet to create an even climate. A control cabinet equipped with an AirSTREAM frame cools down more efficiently. Practical tests have demonstrated impressive results. The AirBLOWER makes it possible to reduce the mean temperature in the control cabinet by up to 10 degrees Kelvin.
Operating the LÜTZE AirBLOWER requires much less energy than an active cooling in the control cabinet. The AirBLOWER does not need to be operated constantly, it can be activated only when needed.
AirBLOWER fan bench
LÜTZE supplies the plug and play 24 V fan module on AirSTREAM web modules. Webs are available in lengths of 700, 900 and 1100 mm. Depending on the wiring concept, the AirSTREAM control cabinet fan comes in various installation variants. For instance, the maximum wiring space or wiring comfort can be optimised.
The AirBLOWER fan tray accessory can be retrofitted into an existing AirSTREAM frame with the mounting adapters.
Technical data:
| Power supply | 24 V DC |
| Durability at 40° | 62500 h |
| Current consumption | approx. 700mA |
| Temperature range | -40 °C to +75 °C |
AirBLOWER control unit
The control unit LCOS-AB-I controls the AirBLOWER module. (Software) This allows freely configurable operation of the fans.
Technical data:
| Temperature range | -25 °C to 70 °C |
| Protection class | IP20 |
| Power supply | 24 V |
| Connection for fan module | 24 V |
| LED status indicator | |
| Communication via IO link | |
| Configured via FDT/DTM |
PT 100 element
Cable temperature sensor with PVC cable
Technical data:
| Sensor | PT 100 (DIN EN 60751) |
| Connection cable | 2 m PVC (2 x 0.25 mm²) |
USB Service cable
USB interface cable for parameterization of FDT/DTM capable LCON converters, time relays, etc.
Technical data:
| Status indication | LED green - status operation |
| Housing material | ABS |
| Cable length | 1,7 m |
| Connection type | USB A – Micro USB |