Product description
The PSW Universal Pump signal converter is used to connect speed-controlled high-efficiency pumps to a controller without an associated output.
Due to the flexible setting options, almost any pump can be connected. For example, when replacing the pump, the speed control can be switched on without replacing the controller.
Applications
The PSW Universal offers a total of 80 different signal combinations between bursts, leading-edge and trailing-edge phase cut-off, PWM, 0-10 V, 0-20 mA, 4-20 mA and their inverse variations. It is also equipped with an L' output, which makes an external power supply of the pump unnecessary.
- No controller replacement required
- For solar and heating pumps
- Flexible inputs and outputs: PWM, 0-10 V, 0-20 mA, 4-20 mA
- Output signal reversal possible
- Compatible with all brands and models of pumps and controllers
Specifications
• Inputs: On/Off, PWM, 0-10 V, 0-20 mA, 4-20 mA, bursts/wave packet, leading-edge phase control, lagging-edge phase control
• Outputs: 1 solid-state relay, 1 PWM, others: 0-10 V, 0-20 mA, 4-20 mA
• PWM frequency: 625 Hz ±1 %
• PWM voltage: 11 V
• Switching capacity: 1 (1) A 240 V~ (solid-state relay)
• Total switching capacity: 1 A 240 V
• Power supply: 100–240 V~ (50–60 Hz)
• Power connection: Type X connection
• Power consumption: < 1 W
• Operating mode: 1.Y
• Rated impulse voltage: 2.5 kV
• Functions: Signal converter
• Housing: Plastic, PC-ABS and PMMA
• Display: Operating control LED
• Mounting: Wall mounting
• Operation: 1 DIP switch, 1 selector switch
• Protection class: IP 20/ EN 60529
• Protection class: I
• Ambient temperature: 0 … 40 °C
• Degree of pollution: 2
• Relative humidity: 10…90 %
• Overvoltage category: 2
• Fuse: T2A
• Maximum altitude: 2000 m above MSL
• Dimensions: 144 x 208 x 43 mm
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