Field Instruments

General

Ball valve actuator with integrated, freely programmable controller and cloud connection in one device. Can be integrated into a local building automation system or the cloud via BACnet or MQTT Communicates via Wi-Fi and Bluetooth. Automatic adaptation to the ball valve, precise activation and high energy efficiency with minimal operating noise and smart functions.

 Features

• Smart actuator as intelligent IoT solution in smart buildings
• IoT device with cloud connection via MQTT using TLS encryption
• Predictive maintenance functions for plant monitoring
• Enables creation of smart actuator networks with distributed intelligence
• Autonomous control of heating and air-conditioning applications
• Comprehensive application library available from the SAUTER Cloud
• BACnet, MQTT, Bluetooth LE and Wi-Fi interfaces for flexible system integration
• Mobile app for easy commissioning and maintenance
• Local memory for archiving historical data and BACnet Trend Logs
• Real Time Clock for calendar functions and time programmes
• Two universal I/Os for connecting external sensors and actuators
• Direct connection of a room operating unit
• Flexibly expandable with up to two smart actuator I/O modules for comprehensive control tasks
• Pre-assembled cables, with colour- and mechanically-coded connectors, allow fast and error-free wiring
• For actuation of 2-, 3- and 6-way ball valves
• Fitting without tools using a bayonet ring made of glass-fibre reinforced plastic
• BLDC motor for advanced and reliable predictive maintenance
• Intelligent angle of rotation adaptation and detection incl. feedback signal
• Electronic, torque-dependent cut-off
• Gear unit can be disengaged for manual adjustment

   Specifications

• Make: Sauter
• Model: AKM115SAF232
• Torque: 8Nm
• Power supply: 24 V~=
• Surge-voltage resistance: 500 V (EN 60730)
• Rotational torque: 8 Nm
• Holding torque: 8 Nm
• Angle of rotation: 90°
• Response time: 200 ms
• Running time for 90°: 35/60/120 sec.
• Characteristic: Linear, (inverse) equal percentage, (inverse) quadratic, free characteristic
• Operating noise (unloaded): < 30 dB (A)
• Number of universal I/O: 2
• Analogue inpu:t U 0…10 V (Ri = 100 kΩ, ±0.05 V)
• Analogue input I: 4...20 mA (with ext. resistor 500 Ω or accessory 053060311**)
• Analogue output U 0…10 V (±0.1 V)
• Communication protocol: BACnet MS/TP, ¼ load
• Type of protection: IP54 (EN 60529)
• Protection class: III (IEC 60730)
• Environment class: 3K3 (IEC 60721)

Accessories

• 0510420001 Adaptor required when temperature of the medium > 100 °C
• 0510240011 Adaptor required when temperature of the medium < 5 °C
• SAIO100F020 I/O module, 5 × UI/AO, 3 × relay
• 05393601000 Dummy plug spare part set IP54
• EY-PS021F011 Power supply module 85…264 VAC / 24 VDC, 1 A; 3 HP DIN rail mounting
• EY-PS021F021 Power supply module 85…264 VAC / 24 VDC, 2 A; 4 HP DIN rail mounting
• EY-PS021F041 Power supply module 85…264 VAC / 24 VDC, 4 A; 5 HP DIN rail mounting

Fieldinstruments.lk
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Phone: +94718555888 Email: info@fieldinstruments.lk