Description
General
Automatic adaptation to ball valve, electronic cut-off, precise activation and high energy efficiency with minimal operating noise
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Features
- For operating 2- and 3-way ball valves VKR, VKRA, BKR, BKRA, VKAI, VKAA, BKLI, BKTI, BKTA and 6-way ball valve B2KL
- For controllers with constant output (0…10 V/4…20 mA) or switching output (2-/3-point control)
- Assembly with ball valve without the use of tools
- Brushless motor with electronic activation and cut-out
- Intelligent adaptation of rotation angle, incl. feedback adjustment
- Electronic force-dependent cut-off
- Direction of rotation selected with DIP switch
- Pulse length correction in 3-point operation, i.e. internal adjustment of start-up time
- Gear unit can be disengaged in order to position the ball valve manually (using the lever)
- Maintenance-free
- Free configuration using the CASE Drive PC tool
- Bracket and bayonet ring made of glass-fibre-reinforced plastic for fitting onto ball valve
Specifications
- Make: Sauter
- Model: AKM115SF152
- Torque: 8Nm
- Power supply: 24 V~=
- Running time: 6 s
- Angle of rotation: 90°
- Response time: 10 ms
- Characteristic linear
- Positioning signal: y 0...10 V/2...10 V, Ri = 100 kΩ, 0...20 mA/4...20 mA, Ri = 500 kΩ
- Positional feedback: y0 0...10 V; load > 10 kΩ
- Starting point: U0 0 or 10 V or 2 or 10 V
- Starting point: I0 0 or 20 mA or 4 or 20 mA
- Control span: ΔU 10 V
- Switching range: Xsh 100 mV
- Control span: ΔI 20 mA
- Switching range: Xsh 0.1 mA
- Type of protection: IP 54 (EN 60529), horizontal
- Protection class: III (EN 60730)
Accessories
- 0313529001 Split-range unit for adjusting sequences, fitted in separate junction box
- 0372459102 External switching, 24 V version for parallel operation with A*M 1** or drives with limit switch, incl. junction box
- 0372462001 CASE Drives PC tool for configuring the drives by computer
- 0510420001 Adaptor required when temperature of the medium > 100 °C
- 0510240011 Adaptor required when temperature of the medium < 5 °C
Contacts and Delivery