Advanced Application Controller – iSMA-B-AAC20 – iSMA CONTROLLI

Specification

• Power supply       : 24 V AC/DC ± 20%
• Universal inputs: Number of inputs: 8
  • • • • Voltage input: 0-10 V DC, accuracy: ± 0.1%
        • Current input: 0-20 mA @ 200 Ω, accuracy: ±1.1%
        • Resistance input: 0-1000 kΩ
        • Temperature input: The PT1000 and NI1000 sensors, accuracy: ±0.1°C •
• Digital inputs : Number of inputs: 4
  • • • • Dry contact or fast pulse counter @maximum 100 Hz.
• Analog outputs : Number of outputs: 6
  • • • • Voltage range: 0-10 V DC @ maximum current load 20mA, accuracy: ± 0.1%
•  Digital outputs : Number of outputs: 4
  • • • • Resistive load (AC1): 3 A at 230 VAC or 3 A at 30 VDC
        • Inductive load (AC3): 75 VA at 230 VAC or 30W at 30 VDC
• RS485 port        :
  • • • COM1 Number of devices:
        • Up to 128 devices
        • Half-duplex
        • Communication protocol: Modbus RTU/ASCII (cilent)
        • Port: RJ12
        • Baud rate: 2400-115200
        • Power supply for external device: 30 V DC.
      • COM2
        • Number of devices: Up to 128 devices.
        • Half-duplex.
        • Communication protocol: Modbus RTU/ASCII (client/server), BACnet MS/TP (client/server)
        • Port: Screw connector Baud rate: 2400 - 115200
• Ethernet (ETH1): 2 Fast Ethernet, switch mode o
  • • • • Baud rate: 10/100 Mb/s
• USB (USB1)              : USB 2.0: USB type A.
• Temperature limits: -10°C to +50°C (14°F to 122°F)
• Humidity limits       : 5 to 95% RH (without condensation)
• Housing :
  • • • • Material: Self-extinguishing plastic (PC/ABS)
        • Mounting: DIN (DIN EN 50022 norm)
• Dimensions : Width: 106.30 mm/4.19 in, Length: 113.60 mm/4.47 in,Height: 62.00 mm/2.44 in.

Feature

• Allows quick and easy programming for users.
• Provides a large number of inputs and outputs (8 UI, 4 DI, 4/6 AO, and 4 DO) for integration with other devices and sensors.
• The LCD screen can be used as a simple interface for local system operation.
• Features a standard RS485 connection, enabling the expansion of I/O by connecting iSMA-B-MINI or iSMA-B-MIX I/O modules, or integration with other systems.
• Supports multiple open communication protocols such as BACnet, Modbus, SOX, DALI, M-Bus, 1-Wire, or oBIX.