I/O module with Modbus RTU/ASCII or BACnet MSTP communication- 5DI, 5UI, 4AO, 4DO

Universal Inputs (UI)

All Universal Inputs have 16-bit resolution which supports the following types of inputs:

Temperature input supports the following types of sensors:

• In Celsius degrees: 10K3A1, 10K4A1, Carel 10K, 20K6A1, 2.2K3A1, 3K3A1, 30K6A1, SIE1, TAC1, SAT1, Pt1000, Ni1000 0C, Ni 1000 20C, Ni1000 LG
• In Fahrenheit degrees: 10K Type2, 10K type3, 20K, 3K, PT 1000, Ni 1000 32F, Ni 1000 70F

For sensor Pt1000 and Ni1000 use only 16-bit resolution

• Voltage input 0-10 V DC: input resistance 100 kΩ accuracy

±0,1% measurement resolution 3 mV @ 12-bit and 1 mV

@ 16-bit

• Current input 0-20 mA (external resistor 200 Ω required)
• Resistive input 0-1000 kΩ: measurement resolution for 20 kΩ load 20 Ω @ 12-bit and 1 Ω @ 16-bit

Digital Inputs (DI)

• Dry contact inputs
• Fast pulse counter up to 100 Hz save in EEPROM memory

Analog Outputs (AO)

All Analog Outputs are equipped with 12-bit ADC provides      10 mV resolution and accuracy less than ±0,5%. They support the following output types:

• Output 0-10 V DC maximum load up to 20 mA per channel (60 mA maximum total load)
• PWM: 0,01 Hz, 0,1 Hz, 1 Hz, 10 Hz, 100 Hz

Digital Outputs (DO)

• Relay Output (NO) max. 3 A @ 230 V AC/30 V DC

Platform

• ARM Cortex-M3

Communication

• Interface RS485 half-duplex
• 2x Ethernet with built-in switch- only version IP
• Up to 99 devices on the bus
• Protocols: Modbus or BACnet
• Baud rate: 2400 to 115200 bps

Power supply

• 24 V AC/DC

Housing

• Dimension MIX18: 88x110x62 mm (3.4646×4.331×2.441 in)
• Dimension MIX38: 160x110x62 mm (6.2993×4.331×2.441 in)
• Construction: UL approved, self-extinguishing plastic (PC/ABS)
• DIN rail mounting DIN (DIN EN 50022 norm)
• Cooling: internal air circulation

Environment

• Operating temperature: -10°C to 50°C  (14°F to 122°F)
• Storage temperature: -40°C to 85°C (-40°F to 185°F)
• Relative humidity: 5% to 95%, no condensation
• Ingress Protection Rating: IP40 – for indoor installation