SAUTER AKM115SAF332: Smart Actuator for ball valve, BACnet/IP

AKM115SAF332: Smart Actuator for ball valve, BACnet/IP

How energy efficiency is improved

Ball valve actuator with integrated, freely programmable controller and cloud connection in one

device. Can be integrated into a local building automation system via BACnet or into the

SAUTER Cloud via MQTT. Communicates via Ethernet, 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 an intelligent IoT solution for autonomous control of heating and air-conditioning

applications in smart buildings

• Ready-made HVAC standard applications from SAUTER from the App Store allow efficient

installation and commissioning of small systems

• Applications are selected from the library via mobile app and installed on the Smart Actuator

• Ethernet switch, Wi-Fi interface and Bluetooth LE for flexible device communication and system

integration

• BACnet/IP communication (EN ISO 16484‑5) via Ethernet or Wi-Fi interface

• Convenient commissioning, parameterisation and remote access to the system via a mobile app or

with the SAUTER CASE engineering software

• As an IoT device, the cloud connection for remote access takes place via MQTT using TLS

encryption

• Enables creation of Smart Actuator networks with distributed intelligence

• Optionally, the Smart Actuator can be used flexibly in BA networks due to free programmability via

CASE Suite

• Real-time clock for calendar functions and time programmes

• Two universal I/Os for connecting external sensors and actuators

• Direct connection of up to two room operating units

• Flexibly expandable with up to four I/O modules for comprehensive control tasks

• Pre-assembled cables with mechanically and colour-coded connectors allow fast, error-free wiring

for Smart Actuator and SAIO 100 I/O modules

• Fitting without tools using a bayonet ring made of glass-fibre reinforced plastic

• BLDC motor technology enables extensive diagnostic functions

• Intelligent angle of rotation adaptation and detection including feedback signal

• Electronic, torque-dependent cut-off

• Disengageable gear unit for manual adjustment and local priority operation

• For operating the 2- and 3-way ball valves VKR, VKRA, BKR, BKRA, VKAI, VKAA, BKLI, BKTI and

BKTA, as well as 6-way ball valve B2KL

Technical data

Power supply

Power supply

24 VAC, −10%/+20%, 50…60 Hz

24 VDC, −10%/+20%

Power consumption

Max. 5 W/10 VA (without peripherals)

Parameters

Surge-voltage resistance

500 V (EN 60730)

Rotational torque

Holding torque1)

Rotation angle

8 Nm

8 Nm

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)

Overview of types

Type

Features

AKM115SAF332 Rotary actuator for ball valve, 24 V Smart Actuator, Ethernet, RS-485. Bluetooth, Wi-Fi

A Power consumption: Without connected peripheral devices (room operating units, sensors, actuators or I/O

modules)

Accessories

Type

SAIO100F020

EY-RU355F***

0510420001

0510240011

05302401000

05393601000

Description

I/O module, 5 × UI/AO, 3 × relay

Room operating units with LCD and NTC temperature sensor

Adaptor required when temperature of the medium > 100 °C

Adaptor required when temperature of the medium < 5 °C

2 × IP54 protection set for RJ45 plugs

Dummy plug spare part set IP54

EY-PS031F011 Power supply, 110…240 VAC/24 VDC, 1.25 A, 30 W, DIN rail mounting

EY-PS031F021 Power supply, 110…240 VAC/24 VDC, 2.5 A, 60 W, DIN rail mounting

EY-PS031F041 Power supply, 110…240 VAC/24 VDC, 4 A, 100 W, DIN rail mounting

053060200**

24 V cable, open cable end, 2-core

05306020201

053060530**

053060535**

053060310**

053060510**

05306031105

053060320**

24 V cable, Y-connector, L = 1.0 m, 2-core

Actuator I/O box cable, 5-pin

SLC cable, 5-pin, open cable end, 5-core

I/O cable (V), 3-pin, open cable end, 3-core

I/O cable (V), 5-pin, open cable end, 3-core

I/O cable (I), 3-pin, L=5.0 m, open cable end, 3-core

I/O cable (T), 3-pin, Ni1000 −35…100 °C

053060321**

I/O cable (T), 3-pin, Pt1000 −50…180 °C