{"product_id":"ex122spr1b","title":"SMC EX122SPR1B (EX122-SPR1-B) - Serial Interface Unit, PROFIBUS DP","description":"\u003cp\u003eSMC EX122SPR1B Serial Interface Unit — PROFIBUS DP SI unit, 16 outputs. SMC EX122-SPR1-B is a PROFIBUS-DP serial interface (SI) unit for the EX120\/121\/122 reduced-wiring output system, controlling SMC manifold solenoid valves over PROFIBUS-DP (per IEC 61158 \/ EN 50170). It operates as a passive slave and drives 16 output points (max. 16 single or 8 double solenoids) with Minus (negative) common output at 24 VDC, max. 2.1 W per output. Baud rate is auto-detected up to 12 Mbit\/s. Node address is set via two rotary switches (HW addressing) or via the bus protocol (SW addressing) using the appropriate GSD file. Bus connection is a 9-pin D-Sub; power is a 5-pin round connector with separate 24 VDC (+\/-10%) supplies for electronics and valves. IP20 enclosure, operating temperature 0 to +50 C. CE marked. The EX122 housing mounts directly on SY3000\/5000 manifolds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eMPN:\u003c\/strong\u003e EX122-SPR1-B · \u003cstrong\u003eSKU:\u003c\/strong\u003e EX122SPR1B\u003c\/p\u003e\u003ch2\u003eEX122-SPR1-B Applications\u003c\/h2\u003e\u003cp\u003eConnects an SMC SY-series valve manifold to a PROFIBUS-DP network as a slave node, replacing individual valve wiring with a single bus cable to the PLC. The 16-output EX122-SPR1-B suits mid-size manifolds and is addressed by front rotary switches for quick commissioning. The IP20 housing is intended for panel or enclosure mounting. Integrate using the SMC GSD file matching the chosen addressing mode; auto baud detection simplifies setup across mixed-speed networks.\u003c\/p\u003e\u003ch2\u003eEX122-SPR1-B Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSMC\u003c\/td\u003e\n\u003ctd\u003eManufacturer Part No.\u003c\/td\u003e\n\u003ctd\u003eEX122-SPR1-B\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eProtocol\u003c\/td\u003e\n\u003ctd\u003ePROFIBUS-DP\u003c\/td\u003e\n\u003ctd\u003eFunction\u003c\/td\u003e\n\u003ctd\u003eSI Unit (16 outputs)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eOutput Type\u003c\/td\u003e\n\u003ctd\u003eNegative common\u003c\/td\u003e\n\u003ctd\u003eEnclosure\u003c\/td\u003e\n\u003ctd\u003eIP20\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eBaud Rate\u003c\/td\u003e\n\u003ctd\u003eup to 12 Mbit\/s\u003c\/td\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eEX120\/122\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cstyle\u003e.ha-2col{display:grid;grid-template-columns:1fr 1fr;gap:44px;margin-top:34px;align-items:start}@media(max-width:768px){.ha-2col{grid-template-columns:1fr;gap:28px}}.ha-xref{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 10px}.ha-xref-item{border:1px solid #e8e8e8;border-left:3px solid #e05a1e;border-radius:8px;padding:9px 16px;background:#fafafa;min-width:150px}.ha-xref-brand{display:block;font-size:11px;font-weight:800;letter-spacing:.6px;text-transform:uppercase;color:#e05a1e}.ha-xref-model{display:block;font-size:14.5px;font-weight:600;color:#1a1a1a;margin-top:2px}.ha-xref-note{font-size:12.5px;color:#777;margin:0}.ha-dl{display:inline-flex;align-items:center;gap:14px;background:#e05a1e;color:#fff!important;text-decoration:none!important;font-weight:700;font-size:15px;line-height:1.2;padding:15px 28px;border-radius:10px;box-shadow:0 3px 12px rgba(224,90,30,.28);transition:transform .16s,box-shadow .16s,background .16s}.ha-dl:hover{background:#c44d18;box-shadow:0 6px 18px rgba(224,90,30,.40);transform:translateY(-2px)}.ha-dl-ic{display:flex;align-items:center;justify-content:center;width:38px;height:38px;background:rgba(255,255,255,.18);border-radius:8px;flex-shrink:0}.ha-dl small{display:block;font-size:11.5px;font-weight:500;opacity:.92;letter-spacing:.3px;margin-top:2px}\u003c\/style\u003e\u003cdiv class=\"ha-2col\"\u003e\u003cdiv class=\"ha-col\"\u003e\n\u003ch2\u003eEX122-SPR1-B Datasheet \u0026amp; Manual\u003c\/h2\u003e\n\u003ca class=\"ha-dl\" href=\"https:\/\/content2.smcetech.com\/pdf\/si\/si_manuals\/EX120-SPR1-B.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan class=\"ha-dl-ic\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#fff\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M21 15v4a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2v-4\"\u003e\u003c\/path\u003e\u003cpolyline points=\"7 10 12 15 17 10\"\u003e\u003c\/polyline\u003e\u003cline x1=\"12\" y1=\"15\" x2=\"12\" y2=\"3\"\u003e\u003c\/line\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003eDownload Datasheet \u0026amp; Manual\u003csmall\u003eSMC EX122SPR1B · PDF · Official SMC document\u003c\/small\u003e\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003c\/div\u003e","brand":"SMC","offers":[{"title":"Default Title","offer_id":48103774126254,"sku":"EX122SPR1B","price":4162.0,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/7221\/5982\/files\/19_12_2023_12_02_38_EX122_SPR1_B_SMC.png?v=1784196120","url":"https:\/\/hydroair.ae\/products\/ex122spr1b","provider":"HydroAir","version":"1.0","type":"link"}