{"product_id":"honeywell-51401135-350-power-supply-module","title":"Honeywell 51401135-350 Power Supply Module","description":"\u003ch2\u003eHoneywell 51401135-350 Power Supply Module\u003c\/h2\u003e\n\u003cp\u003eConfigured for regulated AC‑to‑DC conversion in PMIO system assemblies, the \u003cstrong\u003eHoneywell 51401135‑350\u003c\/strong\u003e (\u003cstrong\u003e51401135‑350\u003c\/strong\u003e power supply module) provides direct electrical execution of input conditioning, multi‑rail DC output generation, and redundancy support across Honeywell process‑control platforms.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure\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\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003e51401135‑350\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eHoneywell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOrigin\u003c\/th\u003e\n\u003ctd\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e0.76 kg (1.68 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003e120 mm × 80 mm × 50 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating Temp\u003c\/th\u003e\n\u003ctd\u003e-40 deg C to 70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower Consumption\u003c\/th\u003e\n\u003ctd\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInput Voltage\u003c\/th\u003e\n\u003ctd\u003e100–240 VAC nominal (85–265 VAC tolerance)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInput Frequency\u003c\/th\u003e\n\u003ctd\u003e50 \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum Output Power\u003c\/th\u003e\n\u003ctd\u003e350 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutput Voltage Options\u003c\/th\u003e\n\u003ctd\u003e24 VDC, 12 VDC; PMIO variants: 25 VDC, 12.6 VDC @ 0.2 A, 6.3 VDC @ 0.4 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEfficiency\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;90% typical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFlammability Rating\u003c\/th\u003e\n\u003ctd\u003e94V‑0 compliant PCB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003e4-20 mA Loop Stability and Channel Isolation\u003c\/h3\u003e\n\u003cp\u003eWithin Honeywell process‑control environments, the regulated DC rails maintain stable supply conditions for downstream analog modules carrying 4–20 mA loops. Channel‑to‑channel isolation in adjacent I\/O assemblies is preserved when wiring separation and grounding discipline are maintained. Cold junction compensation (CJC) circuits in temperature modules remain unaffected due to controlled ripple and thermal behavior of the supply.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the 51401135‑350 be hot‑swapped during operation? A: Hot‑swap capability depends on the PMIO chassis configuration; de‑energizing the chassis is recommended to avoid backplane disturbance.\u003c\/p\u003e\n\u003cp\u003eQ: Does the wide input tolerance affect output stability? A: No. Output regulation is maintained across the full 85–265 VAC input range.\u003c\/p\u003e\n\u003cp\u003eQ: Are firmware updates applicable to this module? A: No. The unit contains no user‑upgradeable firmware; compatibility is electrical only.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMaintain correct torque on screw terminals to prevent micro‑movement under vibration.\u003c\/li\u003e\n\u003cli\u003eRoute AC input wiring separately from low‑voltage DC output conductors to reduce coupling.\u003c\/li\u003e\n\u003cli\u003eBond shield grounds at a single point to avoid circulating currents.\u003c\/li\u003e\n\u003cli\u003eEnsure adequate airflow around the module to prevent thermal buildup.\u003c\/li\u003e\n\u003cli\u003eVerify correct seating in the PMIO chassis before energizing.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":49532114829571,"sku":"51401135-350","price":560.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0640\/7995\/4179\/products\/e703d26f95297f6544592ae09ecec7d4.jpg?v=1659332138","url":"https:\/\/www.runtoelectronic.com\/products\/honeywell-51401135-350-power-supply-module","provider":"Runto Electric","version":"1.0","type":"link"}