SKU: 74225940335

iSMA-B-2D1B-WD

Sale price$137.70 Regular price$153.00
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Ships within 48 hours · Estimated delivery Aug 17 - Aug 22

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Description

iSMA-B-2D1B-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:
  1. 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
SKU: 74225940335

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4.7 ★★★★★
Based on 27 reviews
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Verified Purchase
Suleyka Torres
Port Orchard, US
★★★★★ 5
Me encanta
Color: Glint Rainbow
Me encanto volveria a comprar
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
Y
Verified Purchase
Yss
Alexandria, US
★★★★★ 5
better results
Color: Glint Pink
I really like the packaging; you don't need to open it and spill everything—with a simple touch, you have the product. I love it and would buy it again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 23, 2026
S
Shelby
San Leandro, US
★★★★★ 2
Not very much dispenses with pumps
Color: Glint Rainbow
This gives out very small puffs of glitter when depressing the pump. The glitter is as expected, but it would be more efficient to just open the dispenser with how little this pumps out. I'll probably just use this for crafts instead of body and hair. It doesnt really stick either because it is a dry powder
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
T
Verified Purchase
Takelia
Boise, US
★★★★★ 1
Not what I expected
Color: Glint Rainbow
Product doesn’t come out like a dust
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
P
Power Adapter
San Leandro, US
★★★★★ 4
Fine, dry glitter in a puff spray bottle
Color: Glint Rainbow
This works well if, and only if, you know exactly what it is and if it'll work for your application. This glitter comes with no adhesive or stickiness in it. It is not like a glitter stick, or glitter makeup. It is dry glitter in a spray bottle. The spray pattern is very narrow, so if you want to spray it onto a piece of paper or you body, it will show up in a clump. It does not have an airy spray pattern. To use this, you need to add some stickiness to the surface you want it to stick to first. Something like glue on paper or some sort of sticky thing on your skin that won't sink in. If regular lotion sinks in, the glitter will just fall off. So petroleum jelly or something that sits on top works best. Also, if you want it spread out instead of in little clumps as it comes out of the spray bottle, you'll have to move it around manually. On some level, to be entirely honest, I'm not sure this application method is better than loose glitter. With loose glitter, at least I can manually sprinkle it and not get a giant blob like with the spray. Also, some little bits get loose with the spray, and loose glitter in a house is just asking for forever glitter. I'm deducting one star simply because the spray delivery mechanism isn't very useful, and can actually be a liability. Unlike some spray glitters with propellant and adhesive that are more like spray paint and have a more spray paint application profile. This manual puff method just doesn't work well with glitter.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 23, 2026

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