{"product_id":"epro-psm050-digital-input-module","title":"Epro PSM050 Digital Input Module","description":"\u003ch3\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eEPRO PSM050\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a multi-channel digital input interface module engineered for the Emerson AMS 6500 machinery protection and condition monitoring architecture. It is intended for high-integrity acquisition of discrete field signals such as status contacts, relay outputs, limit switches, and sensor alarms.\u003c\/p\u003e\n\u003cp\u003eThe module provides deterministic signal capture and is optimized for event-driven monitoring, interlock logic, and protection system integration in critical rotating equipment applications.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFunctional Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe unit aggregates multiple binary inputs and converts them into processed digital data for communication over industrial networks. It is designed for high-speed event recognition, ensuring minimal latency between field signal change and system response.\u003c\/p\u003e\n\u003cp\u003eSignal conditioning is integrated to support both dry contact and voltage-driven inputs, reducing the need for external interface relays.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eModel:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ePSM050\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInput channels: 8 to 16 configurable digital inputs (system dependent configuration)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInput signal types: Dry contact (potential-free) and DC voltage inputs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInput voltage range: 5–24 VDC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSampling capability: up to 10 kHz acquisition rate for high-speed event capture\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eResponse latency: sub-millisecond level event detection (typical \u0026lt;1 ms)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSignal processing: high-resolution digital event capture with debounce filtering support\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePower supply: 24 VDC nominal\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCommunication interfaces: Ethernet, Modbus TCP\/IP, RS-485 (configuration dependent)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eElectrical isolation: channel-to-system galvanic isolation for noise immunity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOperating temperature: -40 °C to +70 °C (extended industrial grade range)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStorage temperature: -40 °C to +85 °C (some variants up to +100 °C)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProtection rating: IP65\/IP67 enclosure variants depending on installation configuration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMounting system: DIN rail or panel mount\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDimensions: 64 × 89 × 25 mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWeight: 0.5 kg\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eEngineering Characteristics\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eHigh-speed digital acquisition for protection and interlock systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupports mixed input types for flexible field integration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDesigned for electrically noisy industrial environments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStable operation under wide temperature and vibration conditions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eModular architecture compatible with Emerson AMS 6500 platform\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDeterministic communication for real-time control logic\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eSystem Integration\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ePSM050\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis designed as a native component within the Emerson AMS 6500 ecosystem. It interfaces directly with central processing modules for alarm handling, shutdown logic, and condition monitoring analytics.\u003c\/p\u003e\n\u003cp\u003eIt is commonly deployed in distributed I\/O configurations where local signal aggregation is required before transmission to supervisory systems.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eApplication Areas\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eTurbine and compressor protection systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePump and fan status monitoring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIndustrial shutdown and interlock circuits\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMachinery alarm aggregation systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRotating equipment condition monitoring platforms\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can the PSM050 accept both dry contact and voltage inputs?\u003c\/strong\u003e\u003cbr\u003eA: Yes, it supports both input types within the specified 5–24 VDC range.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is it suitable for high-noise environments?\u003c\/strong\u003e\u003cbr\u003eA: Yes, the module uses galvanic isolation and industrial-grade filtering for stable operation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does it require the AMS 6500 system?\u003c\/strong\u003e\u003cbr\u003eA: It is designed primarily for integration with the Emerson AMS 6500 architecture.\u003c\/p\u003e","brand":"Emerson","offers":[{"title":"Default Title","offer_id":43260979150938,"sku":"PSM050","price":178.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/4601\/3530\/files\/MMS63702_5af7a17f-becb-42bc-8d54-7e8a46bd3a22.jpg?v=1776932216","url":"https:\/\/www.plcmasters.com\/lt\/products\/epro-psm050-digital-input-module","provider":"PLC Masters Ltd.","version":"1.0","type":"link"}