VBus® - Accessories

STA (Signal Translation Adapter)

STA (Signal Translation Adapter) The adapter is used for controlling the pump via a PWM- or 0-10-V-signal. Via the VBus® the adapter receives information from the controller about the pump speed. The speed is converted into a PWM- or direct voltage signal and put out to the corresponding terminals. A signal corresponding to the speed is only available if the corresponding relay is designed for pump speed control. Otherwise, a signal depending on the position of the relay, for the on or off state is transmitted.

Technical data
Housing: plastic, PC-ABS and PMMA
Protection type: IP 20, with insulation IP 22 (DIN 40050)
Ambient temperature: 0 ... 40 °C
Dimension: Ø 130 mm, depth 45 mm
Installation: wall mounting
Display: 5 LED
Power supply: 220 ... 240 V~
Interfaces: RESOL VBus®
The RESOL STA adapter is designed for the connection to the controllers DeltaSol® E, DeltaSol® ES and DeltaSol® M.
PDF Mounting instruction

STA (Signal Translation Adapter)
VBus® converter into PWM- or 0-10 V-signal
Article-no: 180 004 30 | Price bracket B