{"product_id":"ex122scs2","title":"SMC EX122SCS2 (EX122-SCS2) - Serial Interface Unit, CompoBus\/S","description":"\u003cp\u003eSMC EX122SCS2 Serial Interface Unit — CompoBus\/S SI unit, 8 outputs. SMC EX122-SCS2 is a serial transmission (SI) unit for the OMRON CompoBus\/S network, part of the EX120\/121\/122 reduced-wiring output system for manifold solenoid valves. The SCS2 variant occupies 0 inputs\/8 outputs (I\/O occupation 32\/32) and drives up to 8 solenoid valve points with Sink\/NPN (positive common) output at 24 VDC, 2.1 W or less. Communication speed is 750 kbps. Control power supply 14 to 26.4 VDC; valve power 24 VDC +10%\/-5%. Internal current consumption 100 mA or less. IP20 enclosure. Operating temperature 0 to 55 C (8 points ON) \/ 0 to 50 C (16 points ON). CE\/UKCA marked. The EX122 housing mounts directly (without ribbon cable) for SY3000\/5000 series manifolds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eMPN:\u003c\/strong\u003e EX122-SCS2 · \u003cstrong\u003eSKU:\u003c\/strong\u003e EX122SCS2\u003c\/p\u003e\u003ch2\u003eEX122-SCS2 Applications\u003c\/h2\u003e\u003cp\u003eUsed on SMC SY-series valve manifolds to control solenoid valves over an OMRON CompoBus\/S serial network, cutting point-to-point wiring between a PLC and the manifold. The 8-output SCS2 variant suits smaller manifolds where a compact, low-cost reduced-wiring node is needed. Its IP20 rating targets in-cabinet or protected panel mounting rather than washdown environments. Set node address and fail-safe via switches; connect the CompoBus\/S line and 24 VDC valve\/control power.\u003c\/p\u003e\u003ch2\u003eEX122-SCS2 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-SCS2\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eProtocol\u003c\/td\u003e\n\u003ctd\u003eOMRON CompoBus\/S\u003c\/td\u003e\n\u003ctd\u003eFunction\u003c\/td\u003e\n\u003ctd\u003eSI Unit (8 outputs)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eOutput Type\u003c\/td\u003e\n\u003ctd\u003eSink\/NPN (positive 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\u003eCommunication Speed\u003c\/td\u003e\n\u003ctd\u003e750 kbps\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-SCS2 Datasheet \u0026amp; Manual\u003c\/h2\u003e\n\u003ca class=\"ha-dl\" href=\"https:\/\/www.smcworld.com\/upfiles\/etc\/discon\/en\/oldpdf\/EX120-SCS1-old-e.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 EX122SCS2 · 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":48103774027950,"sku":"EX122SCS2","price":1303.0,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/7221\/5982\/files\/22_04_2024_11_54_26_EX122_SCS2_SMC.jpg?v=1784196119","url":"https:\/\/hydroair.ae\/products\/ex122scs2","provider":"HydroAir","version":"1.0","type":"link"}