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Description
iSMA-B-2D-WDAbout the product iSMA B 2D1B has been built in order to control light and a blind shutter motor in a single space in the building. The device is dedicated to control two separate DALI light areas with up to 32 DALI ballasts. Built in two Special Inputs and two Digital Inputs are dedicated to connect presence detectors and light switches. Dedicated DIP switch allows to activate predefined inputs configuration. Out of box the device allows to control
About the product 
iSMA-B-2D1B has been built in order to control light and a blind/shutter motor in a single space in the building. The device is dedicated to control two separate DALI light areas with up to 32 DALI ballasts. Built-in two Special Inputs and two Digital Inputs are dedicated to connect presence detectors and light switches. Dedicated DIP-switch allows to activate predefined inputs configuration. Out of box the device allows to control the DALI ballasts by a common light switch and a common presence detector without the need of programming, which makes iSMA-B-2D1B the unique plug& play type device dedicated to DALI network control. In addition iSMA-B-2D1B has blind/shutter control function implemented, which allows to control a blind/shutter motor by a common double-switch. The controller is factory-equipped with the RS485 interface which is the physical layer for the most popular open communication protocol Modbus ASCII/RTU.
Key Features
- Addressing from 0 to 255 by DIP-switch
- 230 V AC power supply
- Dedicated DIP-switch for inputs configuration
- Fast processor with ARM core
- Modbus ASCII/RTU or for connecting to higher level system over RS485 • 2x DALI Interface: built-in power supply for up to 16 ballasts each
- Special and Digital Inputs for present detectors and light and blind switches connection
- 2x power supply outputs for ballasts (fuse protected)
- 1x power supply output for blind motor (fuse protected)
- Built-in 24 V DC for an external equipment
Specification
Inputs
• 2x Special Input – dry contact
• 4x Digital Input – dry contact
Outputs
• 2x Light output 230 V AC max. 4 A
• 1x Motor Output 230 V AC max. 1,5 A
• 1x Power Supply Output 24V DC max. 80 mA
WARNING! Max. current for all the outputs is 8 A
Power supply
• 230 V AC
Environment
• Operating temperature: 0°C to 50°C
• Storage temperature: -40°C to 85°C
• Relative humidity: 5% to 95%, no condensation
• Ingress Protection Rating: IP40 – for indoor
installation
Platform
• ARM Cortex – M4
Communication
RS485 Interface:
• Interface RS485 half-duplex
• Up to 128 devices on bus
• Protocols: Modbus
• Baud rate: 2400 to 115200 bps
DALI Interface:
• 2x separate DALI Interface: built-in power supply max.
40 mA
• Up to 16 DALI ballasts per interface
Housing
• Dimension: 123,6x136,6x54,5 mm, (123,6x171,2x54,9
mm with plastic cover for terminals)
• Construction: plastic, self-extinguishing (PC/ABS)
• DIN rail mounting DIN (DIN EN 50022 norm)
• Cooling: internal air circulation
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Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy