{"product_id":"pr-3103-isolated-repeater","title":"PR 3103 Isolated Repeater","description":"\u003cp\u003eThe PR 3103 Isolated Repeater delivers dependable galvanic \u003ca title=\"Signal Isolation Devices\" href=\"https:\/\/www.psctexas.shop\/collections\/signal-isolation-devices\"\u003eisolation\u003c\/a\u003e and 1:1 signal transfer for standard analog current loops, safeguarding your control system from noise, transients, and ground loops. Ideal for industrial environments, the PR 3103 provides high 3-port isolation with superior surge suppression and a clean signal path that protects \u003ca title=\"Automation Controllers\" href=\"https:\/\/www.psctexas.shop\/collections\/automation-controllers-hmi-plc\"\u003ePLCs\u003c\/a\u003e and SCADA systems. The 3103, from \u003ca href=\"https:\/\/www.prelectronics.com\/products\/isolation\/3100\/isolated-repeater-3103\/\" title=\"PR electronics 3103 Isolated Repeater\" target=\"_blank\"\u003ePR electronics\u003c\/a\u003e, offers fast response time of under 7 ms and excellent signal-to-noise ratio (\u0026gt; 60 dB) ensure accurate, real-time signal integrity even in electrically harsh conditions.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGalvanic separation of analog current signals.\u003c\/li\u003e\n\u003cli\u003eA competitive choice in terms of both price and technology for galvanic isolation of all signal types to SCADA systems or PLC equipment.\u003c\/li\u003e\n\u003cli\u003eHigh 3-port isolation provides surge suppression that protects the control system from transients and noise and eliminates ground loops.\u003c\/li\u003e\n\u003cli\u003eAll terminals provide protection from over-voltage, polarity, and short-circuit.\u003c\/li\u003e\n\u003cli\u003eThe device can mount in Safe area or in Zone 2 \/ Division 2 \u003ca href=\"https:\/\/www.psctexas.shop\/collections\/hazardous-area-instrumentation\" title=\"Hazardous Area Instrumentation\"\u003ehazardous areas\u003c\/a\u003e and features approval for \u003ca href=\"https:\/\/www.psctexas.shop\/collections\/marine-certified\" title=\"Marine Certified Instrumentation\"\u003emarine applications\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003ePR 3103 Isolated Repeater from PR electronics\u003cspan\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThe slim 6.1 mm DIN-rail housing maximizes cabinet and panel space, allowing up to 163 units per meter while simplifying installation side-by-side without air gaps. Input and output circuits are floating and galvanically separated, and all terminals offer protection against over-voltage, reverse polarity, and short circuits for extra reliability. A green front LED on the PR3103 isolated repeater provides clear operational status at a glance.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFlexible 24 VDC (±30%) supply via power rail or connectors.\u003c\/li\u003e\n\u003cli\u003eFactory-calibrated measurement ranges.\u003c\/li\u003e\n\u003cli\u003eFast response time \u0026lt; 7 ms.\u003c\/li\u003e\n\u003cli\u003eExcellent signal \/ noise ratio \u0026gt; 60 dB.\u003c\/li\u003e\n\u003cli\u003eHigh galvanic isolation of 2.5 kVAC.\u003c\/li\u003e\n\u003cli\u003eInputs and outputs are floating and galvanically separated.\u003c\/li\u003e\n\u003cli\u003eA green front LED indicates normal operation and malfunction.\u003c\/li\u003e\n\u003cli\u003eWide ambient temperature range: \u003cmeta charset=\"utf-8\"\u003e-13 to 158˚F (-25 to 70˚C).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eEasy Mounting, Installation, and Programming\u003c\/h2\u003e\n\u003cp\u003eFlexible 24 VDC power via rail or connectors, reinforced 2.5 kVAC isolation, and a broad operating temperature range \u003cmeta charset=\"utf-8\"\u003e-13 to 158˚F (-25 to 70˚C) make the PR 3103 isolated repeater suitable for demanding automation, process control, and marine applications. It can be install in safe areas as well as Zone 2 \/ Division 2.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe narrow 6.1 mm housing allows up to 163 units per meter.\u003c\/li\u003e\n\u003cli\u003eUnits can mount side by side, horizontally, and vertically, without air gap on a standard DIN rail, even at 158˚F (70˚C) ambient temperature. \u003c\/li\u003e\n\u003cli\u003eUnits can be supplied separately or installed on PR 9400 power rail.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"margin-top: 25px; float: none;\" alt=\"PR-3101-isolated-repeater-galvanic-isolation-pr-electronics-prevent-noise-process-solutions-psc-texas\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0655\/1955\/0595\/files\/PR-3101-isolated-repeater-galvanic-isolation-pr-electronics-prevent-noise-process-solutions-psc-texas.jpg?v=1768513604\"\u003e\u003c\/div\u003e","brand":"PR electronics","offers":[{"title":"3103: Supply via Power Rail Connector \/ Terminals","offer_id":46359837147267,"sku":"3103","price":200.0,"currency_code":"USD","in_stock":true},{"title":"3103-N: Supply via Terminals","offer_id":46359837180035,"sku":"3103-N","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/1955\/0595\/files\/PR-3103-isolated-repeater-signal-galvanic-isolation-pr-electronics-signal-conditioning-process-solutions-corp-texas.jpg?v=1768513621","url":"https:\/\/www.psctexas.shop\/products\/pr-3103-isolated-repeater","provider":"Process Solutions Corp.","version":"1.0","type":"link"}