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DIN rail interface splitters RS-422/485
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- RS-422 / RS-485 / RS-232 converters and repeaters
- Surge protection devices
- Hour counter
- Modules input-output
- Surge suppression filters
- Voltage relay
- Time relay
- Phase control relay
- Insulation monitoring relay
- Photo relay
- PSU power supplies
- Measuring instruments
- Electronic phase switch
- Transitional test box
- Motor protection device (MPD)
- New devices in development
- Custom development
- Potential equalization box (KUP)
- Intermediate relays
- Load resistors
- Programmable Logic Controller (PLC)
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RS-485/422 PR-4U IP65 interface splitter
The PR-4U splitter belongs to the class of passive splitters of the RS-422/485 interface and is a connecting and matching device of receivers and transmitters of signals of the RS-422/485 interface.
The case is made of heat-resistant polycarbonate.
Sealed cable glands allow the use of cables with a diameter of 2 to 8 mm.
The case is made of heat-resistant polycarbonate.
Sealed cable glands allow the use of cables with a diameter of 2 to 8 mm.
More details
727 rub./pcs.
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- Description
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The PR-4U splitter belongs to the class of passive splitters of the RS-422/485 interface and is a connecting and matching device of receivers and transmitters of signals of the RS-422/485 interface.
The case is made of heat-resistant polycarbonate.
Sealed cable glands allow the use of cables with a diameter of 2 to 8 mm. -
Paragraph 1. Technical specifications
Overall dimensions, no more than 131x77 x 43.6 mm
Degree of protection according to GOST 14254-96 IP65
Number of inputs 4 pcs.
The number of branches from the main line is 2 pcs.
Switching circuit voltage, no more than 150 V
Current of switched circuits, not more than 2 A
Resistance of the connected circuits, not more than 0.0025 ohms
Cross-section of the connected conductors 0.2...1.5 mm
Cable diameter 2...8 mm
Operating temperature range -40...+80 °C
Temperature resistance -70... +135 °C
Flammability flame retardant, self-extinguishing
Relative humidity, no more than 95% at +35 °C
Weight 0.1 kg
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Delivery in Cheboksary is free of charge.
If you order delivery in Cheboksary before 13 hours, delivery is carried out the next day.
The courier is closed on weekends and public holidays.
Delivery in Russia and the CIS countries (Belarus, Kazakhstan, etc.) is carried out through the transport company of your choice. The delivery time depends on the selected company and your location. The exact cost of delivery is calculated by your manager after placing an order on the website or sending an email request. The delivery terms are calculated based on the tariffs of the transport service you selected.
Delivery to the terminal of the transport company in Cheboksary - free of charge!
We work with the following transport companies:
SDEC;
Business lines;
PECK;
Russian Post;
you can also call a courier or pick up the goods by pickup.
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