{"product_id":"do-relay-extension-board-cc-sdor01-51308380-175-honeywell","title":"DO Relay Extension Board | CC-SDOR01 51308380-175 | Honeywell","description":"\u003ch2\u003eHoneywell CC-SDOR01 51308380-175 DO Relay Extension Board\u003c\/h2\u003e\n\u003cp\u003eConfigured for digital output relay expansion in DCS I\/O architectures, the \u003cstrong\u003eHoneywell CC-SDOR01 51308380-175\u003c\/strong\u003e (\u003cstrong\u003e51308380-175\u003c\/strong\u003e DO relay extension board) provides direct physical\/electrical execution for discrete output switching across distributed control backplane environments.\u003c\/p\u003e\n\u003cp\u003eThe module implements 32 independent relay output channels with jumper-selectable Form A (SPST\/NO) or Form B (SPST\/NC) contact configuration per channel. Electrical isolation is maintained at channel level with 1500 VAC RMS or ±1500 VDC channel-to-channel and channel-to-logic common separation. Output contact material is AgSnO2, supporting mixed resistive and inductive switching profiles within defined inrush constraints.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cp\u003eNo manufacturer-provided suffix decomposition is defined for CC-SDOR01 51308380-175. The spare model 51308380-175 represents the base ordering identifier without documented functional segmentation.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eCC-SDOR01 51308380-175\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eHoneywell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.4 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e19.1 cm x 18.8 cm x 6.5 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Channels\u003c\/td\u003e\n\u003ctd\u003e32 isolated relay outputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContact Type\u003c\/td\u003e\n\u003ctd\u003eForm A (SPST\/NO) \/ Form B (SPST\/NC), jumper selectable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Load Voltage\u003c\/td\u003e\n\u003ctd\u003e250 VAC (RMS) \/ 125 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Load Voltage\u003c\/td\u003e\n\u003ctd\u003e12 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Load Current\u003c\/td\u003e\n\u003ctd\u003e100 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInrush Current\u003c\/td\u003e\n\u003ctd\u003e10 A for 4 s at 10% duty cycle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTurn On Time\u003c\/td\u003e\n\u003ctd\u003e20 ms maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation\u003c\/td\u003e\n\u003ctd\u003e1500 VAC RMS or ±1500 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eChannel Isolation \u0026amp; Relay Output Architecture (Honeywell Process I\/O Domain)\u003c\/h3\u003e\n\u003cp\u003eThe module implements galvanically isolated relay outputs per channel group, designed to prevent cross-channel coupling under mixed inductive load conditions. The 1500 VAC RMS isolation barrier is applied between logic domain and field switching elements, supporting fault containment at channel boundary level.\u003c\/p\u003e\n\u003cp\u003eIn relay switching operation, contact degradation is governed by AgSnO2 material behavior under repetitive inrush conditions up to 10 A peak surge events. External surge suppression (120 Ω + 0.033 uF per channel) is specified for coil transient damping, reducing contact arc energy during de-energization cycles.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions (FAQ)\u003c\/h3\u003e\n\u003cp\u003eQ: Can each output channel be configured independently as NO or NC?\u003cbr\u003eA: Yes. Each channel supports jumper-based selection between Form A (SPST\/NO) and Form B (SPST\/NC) operation.\u003c\/p\u003e\n\u003cp\u003eQ: What is the isolation boundary within the module?\u003cbr\u003eA: Channel-to-channel and channel-to-logic isolation is specified at 1500 VAC RMS or ±1500 VDC.\u003c\/p\u003e\n\u003cp\u003eQ: Is the module suitable for high inrush inductive loads?\u003cbr\u003eA: The relay supports up to 10 A inrush for 4 s at 10% duty cycle, subject to external suppression implementation.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eField wiring shall maintain segregation between low-voltage logic cabling and relay output conductors. Shield termination should be executed at cabinet ground reference only to avoid ground loop injection across isolated channels.\u003c\/p\u003e\n\u003cp\u003eRelay output contacts should be routed with consideration for arc suppression components (120 Ω + 0.033 uF per channel) when driving inductive loads such as solenoids or contactor coils. Mechanical mounting must ensure stable DIN rail or chassis fixation to prevent vibration-induced terminal loosening in multi-channel switching environments.\u003c\/p\u003e\n\u003cp\u003eTerminal torque values and conductor cross-section must comply with cabinet-level wiring standards for relay output assemblies, ensuring consistent contact resistance across all 32 channels.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":44301486522456,"sku":"CC-SDOR01","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/CC-SDOR01-3.jpg?v=1782895893","url":"https:\/\/www.industriaxplc.com\/id\/products\/do-relay-extension-board-cc-sdor01-51308380-175-honeywell","provider":"IndustriaX Limited","version":"1.0","type":"link"}