{"product_id":"schuhmann-messtechnik-st-1-00sdc-universal-isolating-amplifier","title":"Schuhmann Messtechnik – ST 1.00SDC – Universal Isolating Amplifier","description":"\u003cp class=\"p1\"\u003eThe \u003cspan class=\"s1\"\u003e\u003cb\u003eST 1.00SDC\u003c\/b\u003e\u003c\/span\u003e from Schuhmann Messtechnik is a slim, DIN‑rail‑mount signal isolator and converter. It processes analog inputs (0 (4)…20 mA or 0…10 V), isolates them galvanically (3‑way, 3.75 kV), and outputs a standardized analog signal in the same ranges. A notable feature is the integrated \u003cspan class=\"s1\"\u003e\u003cb\u003eLive‑Zero Monitor\u003c\/b\u003e\u003c\/span\u003e, which detects loss of signal and switches a transistor output—ideal for safety monitoring of broken sensor circuits. The unit is compact (6.2 mm width) and consumes under 1.5 W on a supply of 20–30 V DC.\u003c\/p\u003e\u003cp class=\"p2\"\u003e\u003cspan class=\"s2\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003c\/p\u003e\u003cp class=\"p2\"\u003e\u003cspan class=\"s2\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003ch3\u003e\u003cb\u003e Key Features\u003c\/b\u003e\u003c\/h3\u003e\u003cp\u003e\u003c\/p\u003e\u003cp class=\"p2\"\u003e\u003cspan class=\"s2\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eModel \/ P\/N:\u003c\/b\u003e\u003c\/span\u003e ST 1.00SDC (Schuhmann Messtechnik) \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s2\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eInput:\u003c\/b\u003e\u003c\/span\u003e 0(4)…20 mA or 0…10 V analog — switch‑selectable via DIP switches \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s2\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eOutput:\u003c\/b\u003e\u003c\/span\u003e 0(4)…20 mA or 0…10 V analog, calibrated across all ranges \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s2\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eLive‑Zero Monitor:\u003c\/b\u003e\u003c\/span\u003e Transistor output activates on input-signal loss or drop below live-zero threshold \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s2\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eIsolation:\u003c\/b\u003e\u003c\/span\u003e 3‑way galvanic separation rated 3.75 kV between input, output, and supply \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s2\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eSupply:\u003c\/b\u003e\u003c\/span\u003e 20–30 V DC at \u0026lt;1.5 W; negligible influence (\u0026lt;0.1 %) on measurement accuracy \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s2\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eIndicators \u0026amp; Wiring:\u003c\/b\u003e\u003c\/span\u003e Front-panel status LED; screw-clamp terminals for easy wiring \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s2\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eDimensions:\u003c\/b\u003e\u003c\/span\u003e Slim 6.2 mm housing for mounting on standard DIN rails\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003c\/p\u003e","brand":"Schuhmann Messtechnik","offers":[{"title":"Default Title","offer_id":55818389586294,"sku":"EB-286669235021","price":84.55,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/4202\/8857\/files\/57_8a83447a-0f0e-4b4f-aee7-6fd7fea80ac2.png?v=1750717076","url":"https:\/\/volt-werk.com\/products\/schuhmann-messtechnik-st-1-00sdc-universal-isolating-amplifier","provider":"VOLTWERK Handel","version":"1.0","type":"link"}