Product Description
- The SMC Air Management Hub EXA1 is used in industrial automation for the monitoring and digitalisation of compressed air systems.
- It is used to collect and transmit process data to host systems, PLCs, servers or cloud applications.
- The Air Management Hub supports the visualisation of system statuses and the remote monitoring of compressed air systems.
- It is used in production facilities to reduce compressed air consumption and for condition-based plant monitoring.
- The SMC Air Management Hub EXA1 monitors flow, pressure and temperature within compressed air systems.
- Depending on the model, the unit supports the PROFINET, EtherNet/IP, EtherCAT and OPC UA communication protocols.
- In addition, sensor data from IO-Link devices can be processed and made available.
- The Air Management Hub is compatible with SMC’s wireless systems and enables encrypted data communication.
- Fluid being regulated – compressed air
- Media temperature – 0 to 50 °C
- Supply voltage – 24 V DC ±10 %
- Protection – reverse polarity protection, overcurrent protection
- Current consumption – 400 mA
- Display – LED & LCD
- Operating temperature range: 0 to 50 °C (no freezing, no condensation)
- Storage temperature range: –10 to 60 °C (no freezing, no condensation)
- Standards – CE/UKCA marking, UL (CSA)
- Protection class – IP65 (electrical components) in accordance with IEC 60529
- Humidity – 35 to 85 per cent relative humidity
- Altitude – Max. 3000 m
- Contamination level – 3
- Installation location – indoors
- Nominal flow range – 5 to 4000 l/min
- Smallest adjustment unit – 1 (20 or 30) or 2 (40 or 60) l/min
- Accuracy – ±3.0% of full scale
- Repeatability – ±1.0 % EW
- Pressure characteristics – ±5.0 % EW (0 to 1.0 MPa, 0.5 MPa standard)
- Temperature characteristics – ±5.0 % EW (0 to 50 °C, 25 °C standard)
- Unit – l/min, CFM (ft³/min)
- Nominal pressure range – 0 to 10 bar
- Test pressure – 15 bar
- Accuracy – ±3.0% of full scale
- Repeatability – ±1.0 % EW
- Temperature characteristics – ±5.0 % EW (0 to 50 °C, 25 °C standard)
- Unit – MPa, kPa, kgf/cm², bar, psi
- Nominal temperature range – 0 to 50 °C
- Accuracy – ±2.5 °C (over a flow range of 10% to 100%)
- Unit – °C, °F
- Number of free ports – 1
- Configuration – Digital input (x 2), digital input and output, IO-Link and digital input
- Max. supply current – 0.3 A
- Max. process data size – input 16 bytes / output 16 bytes (per port)
- IO-Link version – Version 1.1
- IO-Link connection class – Class A
- Input type – PNP input
- Nominal input current – Pin 2: typ. 2.5 mA, Pin 4: typ. 5.8 mA
- ON voltage – 13 V or more
- OFF voltage – 8 V or less
- Output type – PNP output
- Max. load current – 0.25 A
- Input/output for electro-pneumatic standby regulator – IO-Link
- Output for standby regulator Output for residual pressure relief valve – PNP output
- Weight – 750 to 1140 g
