{"product_id":"honeywell-sps5785-51198651-100-power-supply","title":"Honeywell SPS5785 51198651-100 Power Supply","description":"\u003cp\u003eConfigured for primary voltage conversion and regulation in industrial control environments, the \u003cstrong\u003eHoneywell SPS5710-2-LF\u003c\/strong\u003e (\u003cstrong\u003e51198685-100\u003c\/strong\u003e Power Supply Module) provides direct physical\/electrical execution. The hardware operates as a high-potential isolation power unit, transforming incoming alternating current line feeds into conditioned direct current rails to supply internal rack electronics and associated field loops.\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\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\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\u003eSPS5710-2-LF (Spare Part 51198685-100)\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\u003eUnited States (USA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e2.32 kg (Net component mass profile)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEstimated Shipping Size\u003c\/td\u003e\n\u003ctd\u003e5 cm x 16.5 cm x 34.2 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage Range\u003c\/td\u003e\n\u003ctd\u003e85 - 264 VAC (Continuous window); 100-240 VAC nominal (47-63 Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage 1\u003c\/td\u003e\n\u003ctd\u003e+5 V DC (Internal logic rail)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage 2\u003c\/td\u003e\n\u003ctd\u003e24 VDC nominal (External field interface loop)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Current\u003c\/td\u003e\n\u003ctd\u003e20 A maximum rating (On 24 VDC path configuration)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoad Regulation\u003c\/td\u003e\n\u003ctd\u003e+\/-0.5 % variance boundary\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHold-Up Time\u003c\/td\u003e\n\u003ctd\u003egreater than 20 ms tracking limit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRipple \u0026amp; Noise\u003c\/td\u003e\n\u003ctd\u003eless than 50 mV peak-to-peak\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Coefficient\u003c\/td\u003e\n\u003ctd\u003e+\/-0.02 % \/ deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation Voltage (I\/O)\u003c\/td\u003e\n\u003ctd\u003e3000 VAC dielectric limit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-40 to +70 deg C (Continuous ambient operational bounds)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety Certifications\u003c\/td\u003e\n\u003ctd\u003eUL \/ CSA certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIntegrated Protection\u003c\/td\u003e\n\u003ctd\u003eShort circuit protection, overload protection, EMI\/RFI filtering\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProcess Control and DCS Instrumentation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-20 mA HART Loop Protocol Noise Suppression:\u003c\/strong\u003e The module integrates an internal multi-stage electromagnetic interference (EMI) and radio frequency interference (RFI) filtering grid. This capacitive and inductive attenuation layer limits high-frequency output ripple and noise to less than 50 mV peak-to-peak, preventing harmonic disturbances from superimposing over active 4-20 mA HART loop protocol lines linked to the same distribution nodes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Potential Channel-to-Channel Isolation Boundaries:\u003c\/strong\u003e Built-in power transformers deliver a 3000 VAC input-to-output dielectric isolation voltage threshold. This broad physical separation acts as an electrical block, protecting downstream processing registers from high-voltage transients on the primary utility line while enforcing channel-to-channel isolation parameters across external network branches.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How does the module maintain system stability during transient AC mains dropouts?\u003c\/p\u003e\n\u003cp\u003eA: The SPS5710-2-LF incorporates an optimized bulk capacitor circuit that delivers a hold-up time profile of greater than 20 ms under a full-load state. If a brief switching dropout occurs on the input line, the stored capacity provides uninterrupted output tracking, preventing sudden logic bus resets or field actuator drops.\u003c\/p\u003e\n\u003cp\u003eQ: What is the reset behavior of the short circuit and overload protection layers?\u003c\/p\u003e\n\u003cp\u003eA: The hardware features solid-state short circuit and overload protection components that monitor output loading. Upon crossing a critical current threshold, the circuitry activates a defensive clamp to suppress the output. Once the external wiring short or overload fault is removed, the power supply automatically clears the fault state and returns to normal voltage regulation.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eChassis Layout Alignment, Clearance Constraints, and Mechanical Seating:\u003c\/strong\u003e Slide the 2.32 kg module vertically along the chassis alignment channels until the high-density rear pins seat into the rack backplane matrix. Lock all panel retention screws to eliminate mechanical play under high vibration. Maintain a clear 50 mm clearance spacing perimeter above and below the supply faces to support passive convective thermal dissipation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConductor Separation, Wireway Constraints, and Shield Grounding:\u003c\/strong\u003e Route all incoming 85-264 VAC main lines through steel wire ducts separate from the low-voltage 24 VDC loop wires and 5 VDC logic cables. Connect the dedicated chassis grounding lug directly to the central copper earthing bar using low-resistance copper grounding straps to ensure transient fault currents are redirected safely away from internal components.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":47901308518590,"sku":"SPS5785 51198651-100","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/screenshot_2026-07-01_15-04-36_9401ade2-1729-41fa-894e-8eb18ad961f6.png?v=1782894064","url":"https:\/\/www.autooiltech.com\/ar\/products\/honeywell-sps5785-51198651-100-power-supply","provider":"AutoOilTech Limited","version":"1.0","type":"link"}