{"product_id":"hima-z7138-hiquad-safety-plc-digital-output-module-cable-plug","title":"HIMA Z7138 HIQuad Safety PLC Digital Output Module Cable Plug","description":"\u003ch2\u003eHIMA Z7138 Digital Output Module\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eHIMA Z7138\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eZ7138\u003c\/strong\u003e Digital Output Module (including variants with Z7138 front cable plug assemblies), operates as a dedicated hardware component for driving discrete safety actuation loops and field load switches within HIQuad safety PLC system 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\u003eZ7138\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\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.45 kg (module) \/ 0.08 kg (cable plug)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e172 x 110 x 41 mm (module) \/ 20 x 60 x 104 mm (cable plug)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 to +60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e24 VDC nominal supply input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiscrete Channel Density\u003c\/td\u003e\n\u003ctd\u003e16 digital output channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Current\u003c\/td\u003e\n\u003ctd\u003eUp to 2 A per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwitching Frequency\u003c\/td\u003e\n\u003ctd\u003eUp to 100 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety Integrity Level\u003c\/td\u003e\n\u003ctd\u003eIEC 61508 SIL3\/SIL4, TÜV certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiagnostics\u003c\/td\u003e\n\u003ctd\u003eShort-circuit detection, overload protection, fault indication\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation Type\u003c\/td\u003e\n\u003ctd\u003eGalvanic isolation between channels and system bus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Type\u003c\/td\u003e\n\u003ctd\u003eSubrack rack-mounted (HIQuad chassis)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIngress Protection\u003c\/td\u003e\n\u003ctd\u003eIP20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eGalvanic Isolation \u0026amp; Fail-Safe State Execution\u003c\/h3\u003e\n\u003cp\u003eThe HIMA Z7138 output card uses complete channel-to-bus galvanic isolation to decouple high-power 24 VDC field output loops from internal processing logic. This separation blocks ground potential fluctuations and high-voltage field transients from damaging the internal backplane bus.\u003c\/p\u003e\n\u003cp\u003eWhen connected via front cable plugs, internal diagnostic circuits continually check output loop currents and switching responses. Certified to IEC 61508 SIL3\/SIL4 standards, any detected short-circuit condition, overcurrent event, or logic fault triggers immediate fail-safe state execution, de-energizing the specific output channel to maintain system integrity without disrupting neighboring loops.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How does the output circuit react when an individual channel experiences a short circuit?\u003c\/p\u003e\n\u003cp\u003eA: Integrated overcurrent diagnostics detect the fault condition instantly, report the event over the backplane bus, and drive the affected channel into a safe, de-energized state.\u003c\/p\u003e\n\u003cp\u003eQ: Can the front cable plug assembly be disconnected while adjacent channels remain active?\u003c\/p\u003e\n\u003cp\u003eA: Yes. The Z7138 front cable plug connectors allow secure physical termination and maintenance isolation for individual signal bundles without causing physical damage to adjacent slot wiring.\u003c\/p\u003e\n\u003cp\u003eQ: Does galvanic isolation extend between separate field channels?\u003c\/p\u003e\n\u003cp\u003eA: Channel-to-bus galvanic isolation separates the field switching hardware from the controller logic, while internal diagnostic routines monitor each individual channel for field-side cross-talk.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eMount the Z7138 module into its assigned subrack slot within the HIQuad chassis, tightening retention fasteners to maintain frame ground contact. Ensure the Z7138 front cable plug sits properly engaged and locked to prevent signal interruption under vibration. Leave at least 50 mm of vertical space above and below the subrack to ensure natural convection cooling across the -20 to +60 deg C operating temperature range.\u003c\/p\u003e\n\u003cp\u003eRun field output lines through dedicated wire ducts physically separated from high-voltage AC cables and motor drives. Connect field wiring shielding directly to a low-impedance earth grounding bar, and verify that per-channel output current loads do not exceed 2 A before applying system power.\u003c\/p\u003e","brand":"HIMA","offers":[{"title":"Default Title","offer_id":43782685655130,"sku":"Z7138","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/302.1_18947b56-33d5-4c10-bf00-da298e1a3e5d.jpg?v=1785812446","url":"https:\/\/www.spareoil.com\/es\/products\/hima-z7138-hiquad-safety-plc-digital-output-module-cable-plug","provider":"SpareOil Automation","version":"1.0","type":"link"}