I/O module with Modbus RTU/ASCII or BACnet MSTP communication

I/O module with Modbus RTU/ASCII or BACnet MSTP communication- 12DI, 8UI, 6AO, 12DO

Inputs & Outputs

8xUniversal Inputs (8UI)
All universal inputs have 16-bit resolution which support the following types of inputs:

• Temperature input support the following types of sensors: 10K3A1, 10K4A1, Carel 10K, 20K6A1, 2.2K3A1, 3K3A1, 30K6A1, SIE1, TAC1, SAT1, Pt1000, Ni1000
• For sensor Pt1000 and Ni1000 use only 16bit resolution
• Voltage input 0-10VDC: input resistance 100kŒ© accuracy ¬±0,1% measurement resolution 3mV@12bit and 1mV@16bit
• Current input 0-20mA
• Resistive input 0-1000kŒ©: measurement resolution for 20kŒ© load 20Œ©@12bit and 1Œ©@16bit
• Dry contact input

12xDigital Inputs (12DI)

• Dry contact inputs
• Fast pulse counter up to 100 Hz

6xAnalog Outputs (6AO)
All analog outputs are equipped with 12-bit ADC provides10 mV resolution and accuracy less than ±0,5%. They support the following output types:

• Output 0-10V DC maximum load up to 20mA
• PWM: 0,01Hz, 0,1Hz, 1Hz, 10Hz, 100Hz

12xDigital Outputs (12DO)

• Relay output (NO) max. 3A, 250 VAC/30 VDC

Platform

• Cortex-M3

Communication

• Interface RS485 half duplex
• Up to 99 devices on the bus
• Protocols: MODBUS or BACnet
• Baud rate: 2400 to 115200 bps

Power supply

• 24V AC/DC

Housing

• Dimension: 160x110x62 mm.
• Construction: plastic, self-extinguishing (PC/ABS)
• DIN rail mounting (DIN EN 50022 norm)
• Cooling: internal air circulation

Environments

• Operating temperature: -10¬∞C to 50¬∞C
• Storage temperature: -40¬∞C to 85¬∞C
• Relative humidity: 5 to 95%, no condensation
• Ingress Protection Rating: IP40 ‚Äì for indoor installation