{"product_id":"seneca-z-d-in-5-channel-digital-input-module-din-rail-rs-485-modbus-rtu","title":"Seneca – Z-D-IN – 5-Channel Digital Input Module, DIN-Rail, RS-485 Modbus RTU","description":"\u003cp class=\"p1\"\u003eThe Seneca Z‑D‑IN is a 5-channel digital input module for Modbus RTU communication via RS‑485, designed for industrial control systems. It offers self-powered opto-isolated inputs, counters, and configurable settings—suitable for remote data acquisition, automation, and SCADA\/PLC integration.\u003c\/p\u003e\u003cp class=\"p2\"\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp class=\"p3\"\u003e\u003cb\u003eKey Features:\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\u003cp class=\"p1\"\u003e• Model: \u003cspan class=\"s1\"\u003e\u003cb\u003eZ‑D‑IN\u003c\/b\u003e\u003c\/span\u003e (Seneca) \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s2\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"p1\"\u003e• Inputs: 5 digital channels (4 × 16-bit counters up to 100 Hz + 1 × 32-bit for 10 kHz) \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s2\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"p1\"\u003e• Input Types: Reed, proximity, PNP, NPN, contact; opto-isolated 16 Vdc self-powered with 3 mA pull-up \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s2\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"p1\"\u003e• Communication: RS‑485 Modbus RTU slave; up to 57 600 bps, DIP-configurable (38400 baud default) \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s2\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"p1\"\u003e• Power Supply: 10–40 Vdc or 19–28 Vac, ~1.5 W consumption \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s2\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"p1\"\u003e• Isolation: 1500 Vac – between inputs, power, and comms \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s2\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"p1\"\u003e• Mounting \u0026amp; Size: DIN‑rail (17.5 × 100 × 112 mm), IP20 enclosure \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s2\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"p1\"\u003e• Indicators \u0026amp; Controls: LEDs per channel + DIP-switches for addressing \u0026amp; baud rate setup \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s2\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"p1\"\u003e• Environment: −10 °C to +65 °C operation, pollution degree 2 compliant \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s2\"\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Seneca","offers":[{"title":"Default Title","offer_id":55873676116342,"sku":"EB-286679146449","price":42.75,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/4202\/8857\/files\/57_e59cb3fe-be12-4be9-831b-a523d5a83c68.png?v=1751637457","url":"https:\/\/volt-werk.com\/products\/seneca-z-d-in-5-channel-digital-input-module-din-rail-rs-485-modbus-rtu","provider":"VOLTWERK Handel","version":"1.0","type":"link"}