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RS-485 Branching with Optoisolation ORS-22

A black RS-485 splitter with opto-isolation, featuring green terminal blocks for input and output connections. The device includes a power input labeled 12VDC/100mA and is designed for efficient data communication.
The image shows a black electronic module with labeled input and output terminals, featuring a power input and RS-485 communication port. Four green terminal blocks are displayed in front of the module for easy connection.
A black rectangular electronic module with the Delta logo features multiple green terminal connectors at the bottom. The device is designed for integration into various electrical systems, providing secure and organized wiring connections.
Diagram illustrating an example installation setup with interconnected RS-485 devices. The schematic shows numbered components linked through RS-485 connections, highlighting the flow and arrangement of the system.
The image shows a connection diagram featuring a dome security camera, a digital video recorder, a control unit, and two joystick controllers. Blue lines indicate the wiring connections between the devices, illustrating a complete surveillance system setup.
The image shows a security system setup featuring a dome camera connected to a digital video recorder, with multiple control panels linked to the system. The diagram illustrates the wiring connections between the components, highlighting the integration of surveillance and control devices.
The image shows a security system setup with four dome cameras mounted on brackets, each connected to a control unit. Two control panels with joysticks and digital displays are linked to the system for managing the cameras.
Diagram illustrating a CCTV system setup with dome cameras, control units, and a power distribution module. The image shows connections between cameras, control panels, and a power supply, highlighting the system's integration.

  • Manufacturer

    Delta

  • Product Code

    ORS-22

  • Warranty

    24 miesiące

see description

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Price (Incl. VAT):

69,38 €

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Najniższy koszt dostawy: 12,98 zł

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Product Description

ORS-22 allows to connect RS-485 signal from two different transmitters (e.g. DVR, control panel, PC) and drive two independent RS-485 buses connected to receivers (CCTV cameras). The device provides optical isolation separately between each output bus and between output buses and RS-485 signal input. The purpose of ORS-22 is to protect CCTV installations from damage resulting from overvoltages on individual devices connected to the RS-485 bus (e.g. overvoltages resulting from lightning).

The device also allows splitting a single RS-485 bus into 2 channels and thus allows the use of star topology. This allows each camera to be connected with a separate RS-485 cable of up to 1200m, thus simplifying the planning of the physical implementation of cabling in a CCTV installation and increasing the maximum RS-485 signal transmission distances.

Input:RS-485
Number of inputs:2 pcs.
Output:RS-485
Number ofoutputs:2 pcs.
Transmission range:1200 m / Input
1200 m / Output
Opto-isolation:1000 V RS-485
Communication:Simplex
Transmission speed:2400 ... 115200 bit/s
Selected features:
  • optical isolation between each RS-485 output
  • optical isolation between RS-485 outputs and input
  • increase the maximum length of the RS-485 network
  • enabling the use of star topology in place of standard bus topology
  • protection against lightning and potential differences between devices
Power supply:12 V DC / 0.15 A (no power supply included)
Weight:0.11 kg
Dimensions:118 x 58 x 30 mm
Manufacturer / Brand:DELTA

Szczegóły dotyczące zgodności produktu z przepisami: Osoba odpowiedzialna za produkt

Odpowiedzialność za produkt

DELTA-OPTI

Graniczna 10

60-713 Poznań

info@delta.poznan.pl

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