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Ltech LT-870S Wireless Transceiver - DMX
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LT-870S wireless DMX512 transceiver transfers the standard DMX512 protocol data wirelessly. One emitter matches one or multiple receivers if using the same ID. (Supporting point-to-point, point to multi-point communication), LT-870S is used for data transmission between DMX console and lights, or between lights and lights, which replace the wired transmission. The data will not be delayed, will be true and reliable during transmission process. LT-870S with automatic frequency hopping function, LT-870S will automatically choose clear channel to send DMX512 data when works as an emitter. and can search and match the correct channel to receive DMX 512 data when works as a receiver. Use relay settings or connect to booster antenna to further the communication distance.
Specifications
1. Technical Specs:
- Input/Output Signal:
- DMX512
- Input Voltage:
- 5~24Vdc
- Working Frequency:
- 2.4GHz
- Max. Transmitted Power:
- 20dBm
- Receiver Sensitivity:
- -96dBm
- Communication Distance:
- 350m (weather/environment affects the actual values)
- Working Temperature:
- -30℃~55℃
- Dimensions:
- L175×W44×H30(mm)
- Package Size:
- L178×W56×H33(mm)
- Weight (G.W):
- 125g
Others
- Warranty Agreement
- A 5-year warranty is given from the date of purchase. The warranty is for free repair or replacement if cover manufacturing faults only.
Certifications & ratings
- Certification marks
- FCC, CE, RoHS, ISO9001:2008
Test conditions and notes7
- 6.1 The product shall be installed and serviced by the qualified person.
- 6.2 This product is non-waterproof. Please avoid the sun and rain. When installed outdoors please ensure it is mounted in a water proof enclosure.
- 6.3 Good heat dissipation will prolong the working life of the controller. Please ensure good ventilation.
- 6.4 Please check if the output voltage of the LED power supply used comply with the working voltage of the product.
- 6.5 Please ensure that adequate sized cable is used from the controller to the LED lights to carry the current. Please also ensure that the cable is secured tightly in the connector.
- 6.6 Ensure all wire connections and polarities are correct before applying power to avoid any damages to the LED lights.
- 6.7 If a fault occurs please return the product to your supplier. Do not attempt to fix this product by yourself.
Downloads
FAQ
What does the Ltech LT-870S do on a DMX lighting system?
The LT-870S is a wireless DMX transceiver, so it can either send DMX signal or receive DMX signal depending on the application. It is designed for DMX-based lighting control where a wireless link is needed between compatible DMX devices.
Can the LT-870S both transmit and receive DMX wirelessly?
Yes. This model is described as a wireless DMX transceiver, which means it supports both sending and receiving DMX signal. That makes it more flexible than a unit limited to only one role.
What wireless frequency does the LT-870S use?
The LT-870S operates on the 2.4GHz band. The listed working frequency is 2.4GHz.
How much wireless range should I expect from the LT-870S?
The communication distance is 350m, though weather and environment affect the actual values. Real-world range can be lower if there are obstacles or interference.
Is the LT-870S suitable for demanding indoor or light industrial environments?
It is rated for operation from -30°C to 55°C, which supports use in a wide range of environmental conditions. Buyers should still evaluate the actual site for RF interference and physical obstructions, since wireless performance depends on the environment.
What kind of control protocol is the LT-870S made for?
This model is made for DMX control applications. If your system uses DMX and you need a wireless transceiver for signal transmission or reception, the LT-870S is aligned with that protocol.
What are the basic physical and support specs for the LT-870S?
The listed product weight is 125g, which makes it a lightweight DMX transceiver. The warranty period shown for this model is 5 years.
Payment & Security
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