{"product_id":"1771-p6r-allen-bradley-series-power-supply-module-datasheet-technical-manual","title":"1771-P6R Allen-Bradley Series Power Supply Module Datasheet \u0026 Technical Manual","description":"\u003ch2\u003eHIMA H4135A HIMatrix Safety Systems\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eHIMA H4135A\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eH4135A\u003c\/strong\u003e Safety-Related Relay Module, operates as a dedicated hardware component for safety-related circuits within HIMatrix Safety Systems platforms.\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\u003eH4135A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eHIMA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eGermany\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eSafety-Related Relay Module (Relay Amplifier)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Rating\u003c\/td\u003e\n\u003ctd\u003e24 VDC (-15% to +20%), 40 mA maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Type\u003c\/td\u003e\n\u003ctd\u003eFloating NO (Normally Open) contact\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwitching Time\u003c\/td\u003e\n\u003ctd\u003e8 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReset Time\u003c\/td\u003e\n\u003ctd\u003e6 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWire Cross-Section\u003c\/td\u003e\n\u003ctd\u003e2.5 mm2 (AWG 14) maximum connecting wires\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Compliance\u003c\/td\u003e\n\u003ctd\u003eRC1 to RC6 according to DIN V 19250 \/ 01.89\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-25 to +60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Class\u003c\/td\u003e\n\u003ctd\u003eIP20 according to DIN 40050\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e1 W typical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e70.5 x 80 x 20 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.08 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eSIL3 Certification and Fail-Safe State Execution\u003c\/h3\u003e\n\u003cp\u003eThe H4135A satisfies strict requirement criteria for functional safety, securing an infrastructure path capable of SIL3 certification and fail-safe state execution. Operating as a hardware-based relay amplifier, the module enforces a de-energize-to-trip safety standard to handle interlock signals up to Requirement Class RC1...RC6 parameters. Integrated galvanic isolation separates the low-current logic input boundary from the floating NO field contacts, restricting transient faults and validating localized safety instrumented loop execution under critical shutdown criteria.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What physical state do the output contacts assume when control input power to the H4135A is removed?\u003c\/p\u003e\n\u003cp\u003eA: The module executes a de-energize-to-trip sequence, causing the floating NO (Normally Open) contacts to automatically drop open and isolate the connected field loops.\u003c\/p\u003e\n\u003cp\u003eQ: Is structural performance affected if the module is mounted vertically rather than horizontally?\u003c\/p\u003e\n\u003cp\u003eA: No. The physical construction allows horizontal or vertical installation layout orientations on standard DIN rails without modifying execution timing or requiring thermal assembly margins.\u003c\/p\u003e\n\u003cp\u003eQ: Can this unit handle high-vibration field applications without terminal degradation?\u003c\/p\u003e\n\u003cp\u003eA: Yes, provided the wiring terminations use the maximum wire cross-section up to 2.5 mm2 (AWG 14) and are secured to prevent mechanical tension across the internal relay casing boundaries.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Rail Stability:\u003c\/strong\u003e Fix the compact terminal enclosure onto a standard top-hat DIN rail (DIN 32 mm) or C-profile. Ensure the locking tabs engage the rail securely to avoid structural dislodgement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Wiring Constraints:\u003c\/strong\u003e Terminate all connections using stranded copper wire with a maximum cross-section of 2.5 mm2 (AWG 14). Strip insulation uniformly to avoid exposed conductor segments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContact Shielding Protocols:\u003c\/strong\u003e Route the 24 VDC inductive coil power loops in a discrete pathway isolated from data communication cables to mitigate electromagnetic induction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironmental Enclosure Limits:\u003c\/strong\u003e Mount the IP20 housing inside a dust-free and moisture-controlled industrial electrical panel to preserve operations across the -25 to +60 deg C temperature span.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HIMA","offers":[{"title":"Default Title","offer_id":43426025635930,"sku":"H4135A","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/273._6d13e00c-7035-43b6-8c68-6ad9d2854965.jpg?v=1779938081","url":"https:\/\/www.spareoil.com\/products\/1771-p6r-allen-bradley-series-power-supply-module-datasheet-technical-manual","provider":"SpareOil Automation","version":"1.0","type":"link"}