iSMA-B-4U4O-H

iSMA-B-4U4O-HAbout the product The module is factory equipped with the two most popular open communication protocols: ModbusASCII RTU andBACnetMSTP, which are selected using DIP switches. Addressing the modules is via rotary switches, which facilitates and accelerates the process of commissioning the system. Built in mini USB allows for initial configuration of the unit without power supply. BMS Compatibility System Controller Tridium Jace3, Jace6,

About the product

The module is factory-equipped with the two most popular open communication protocols: Modbus ASCII/RTU andBACnet MSTP, which are selected using DIP switches.

Addressing the modules is via rotary switches, which facilitates and accelerates the process of commissioning the system.

Built-in mini USB allows for initial configuration of the unit without power supply.

BMS Compatibility 

 
4x Universal Inputs (4UI)

• 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 - Required external resistor: 200 Ω, sold separately
• Resistive input 0-1000kŒ©: measurement resolution for 20kŒ© load 20Œ©@12bit and 1Œ©@16bit
• Dry contact input

4x Digital Outputs (4DO)

• Relay output (NO) max. 3A, 250V AC/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: 35x110x62 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¬†

 Do you have a question about this product?

 

In the DOWNLOAD session you can find:

• The ISMA driver for Niagara, which contains the ISMA device Palette
• Isma configurator which is needed for updating firmware and configure modules
• Templates for Siemens sensors for Niagara (Generic Tabular) - Ni1000 Ohm at 0¬∞C - PTC T1 (Resistance/Voltage) - Pt100 Ohm at 0¬∞C - Pt1000 Ohm at 0¬∞C - Pt1000 Ohm at 0¬∞C - Pt1000 Ohm at 0¬∞C - Pt1000 Ohm at 0¬∞C - Pt1000 Ohm at 0¬∞C¬† -¬†¬†¬† Ni100 Ohm at 0¬∞C - Ni100 Ohm at 20¬∞C - NTC 107 Ohm at 20¬∞C - NTC 150 Ohm at 31¬∞C - NTC 1 kOhm at 20¬∞C - NTC 1 kOhm at 20¬∞C - NTC 2 kOhm at 20¬∞C - NTC 3850 Ohm at 0¬∞C - NTC 500 Ohm at 20¬∞C - NTC 575 Ohm at 20¬∞C - NTC 8250 Ohm at 19¬∞C