R911394991 (HCS01.1E-W0018-A-03-B-ET-EC-EP-S4-NN-AW)

How do ambient temperature limits affect controller efficiency?

The controller is rated for continuous operation up to 40°C ambient temperature. The maintained temperature range ensures thermal stability and prevents internal component degradation.

What environmental conditions support safe electrical installation?

The unit is suitable for clean, enclosed environments with limited dust exposure. The pollution degree 2 classification provides dependable insulation and minimizes conductive contamination risks.

How does humidity influence electrical insulation performance?

The device operates best below 90% relative humidity in non-condensing conditions. The controlled moisture levels protect circuit boards from corrosion and unwanted current leakage.

Why must HCS01.1E-W0018-A-03-B-ET-EC-EP-S4-NN-AW be mounted on stable surfaces?

The rigid aluminum housing requires vibration-free mounting to preserve connector alignment and structural integrity. The use of shock-absorbing supports prevents fatigue and premature wear in mobile systems.

How does altitude variation impact thermal regulation efficiency?

The reduced air density at high elevations lowers convection efficiency. The use of additional fans or forced-air cooling compensates for diminished natural airflow.

HCS011EW0018A03BETECEPS4NNAW

HCS01 1E W0018 A 03 B ET EC EP S4 NN AW

hcs01.1e-w0018-a-03-a-cc-ec-ec-l4-nn-fw

HCS1.1E-W0018-A-03-B-ET-EC-EP-S4-NN-AW

The HCS01.1E-W0018-A-03-B-ET-EC-EP-S4-NN-AW by Bosch Rexroth is a compact drive controller built for automation tasks. It operates on 200–500 V AC with 18 A peak current and supports encoder feedback. With S4 safety and flexible Ethernet protocols, it's suitable for textile machinery, food processing lines, and smart conveyor systems.