{"product_id":"neware-ca-4008n-1u-5vt-tc-auxiliary-channel-unit-8ch","title":"Neware CA-4008n-1U-5VT-TC Auxiliary Channel Unit [8Ch]","description":"\u003ch2 data-start=\"14\" data-end=\"72\"\u003e\u003cstrong data-start=\"14\" data-end=\"72\"\u003eNeware CA-4008n-1U-5VT-TC Auxiliary Channel Unit [8Ch]\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"74\" data-end=\"207\"\u003eAuxiliary voltage and temperature acquisition module for integrated battery testing systems with thermocouple and thermistor support.\u003c\/p\u003e\n\u003chr data-start=\"209\" data-end=\"212\"\u003e\n\u003ch3 data-section-id=\"1sctfkl\" data-start=\"214\" data-end=\"240\"\u003e\u003cspan role=\"text\"\u003eGeneral Description\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"242\" data-end=\"657\"\u003eThe \u003cstrong data-start=\"246\" data-end=\"298\"\u003eNeware CA-4008n-1U-5VT-TC Auxiliary Channel Unit\u003c\/strong\u003e is a professional auxiliary acquisition module designed for integrated battery testing systems and advanced electrochemical research applications. Engineered to work alongside Neware battery charge-discharge equipment, the module enables synchronous voltage and temperature monitoring for enhanced battery safety analysis and environmental testing workflows.\u003c\/p\u003e\n\u003cp data-start=\"659\" data-end=\"1075\"\u003eThe system supports auxiliary acquisition of both voltage and temperature signals, including thermistor and thermocouple measurement modes. With high-precision voltage acquisition from \u003cstrong data-start=\"844\" data-end=\"856\"\u003e0V to 5V\u003c\/strong\u003e and temperature measurement ranges from \u003cstrong data-start=\"897\" data-end=\"915\"\u003e-30°C to 120°C\u003c\/strong\u003e (thermistor) and \u003cstrong data-start=\"933\" data-end=\"952\"\u003e-200°C to 260°C\u003c\/strong\u003e (thermocouple), the module provides reliable real-time monitoring for battery research and safety validation applications.\u003c\/p\u003e\n\u003cp data-start=\"1077\" data-end=\"1460\"\u003eDesigned with RS485 communication architecture, the auxiliary unit can be mapped to any main testing channel under the same middle machine, allowing flexible integration into multi-channel battery testing systems. The platform supports temperature protection, voltage protection, single-cell voltage difference monitoring, and synchronised data export with main channel test records.\u003c\/p\u003e\n\u003cp data-start=\"1462\" data-end=\"1725\"\u003eIts compact 1U rack-mounted structure and compatibility with Neware cyclers make the CA-4008n-1U-5VT-TC ideal for battery R\u0026amp;D laboratories, environmental testing systems, and industrial battery safety validation environments.\u003c\/p\u003e\n\u003chr data-start=\"1727\" data-end=\"1730\"\u003e\n\u003ch3 data-section-id=\"1j5qwet\" data-start=\"1732\" data-end=\"1751\"\u003e\u003cspan role=\"text\"\u003eKey Features\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1753\" data-end=\"1904\"\u003e\u003cstrong data-start=\"1753\" data-end=\"1802\"\u003eIntegrated Voltage and Temperature Monitoring\u003c\/strong\u003e\u003cbr data-start=\"1802\" data-end=\"1805\"\u003eSupports simultaneous auxiliary acquisition of voltage and temperature data during battery testing.\u003c\/p\u003e\n\u003cp data-start=\"1906\" data-end=\"2030\"\u003e\u003cstrong data-start=\"1906\" data-end=\"1951\"\u003eThermistor and Thermocouple Compatibility\u003c\/strong\u003e\u003cbr data-start=\"1951\" data-end=\"1954\"\u003eCompatible with thermistors, Type K thermocouples, and T-type thermocouples.\u003c\/p\u003e\n\u003cp data-start=\"2032\" data-end=\"2161\"\u003e\u003cstrong data-start=\"2032\" data-end=\"2073\"\u003eFlexible Channel Mapping Architecture\u003c\/strong\u003e\u003cbr data-start=\"2073\" data-end=\"2076\"\u003eAuxiliary channels can be assigned to any main channel under the same middle machine.\u003c\/p\u003e\n\u003cp data-start=\"2163\" data-end=\"2302\"\u003e\u003cstrong data-start=\"2163\" data-end=\"2198\"\u003eReal-Time Protection Monitoring\u003c\/strong\u003e\u003cbr data-start=\"2198\" data-end=\"2201\"\u003eSupports temperature limits, voltage limits, and single-cell voltage difference protection functions.\u003c\/p\u003e\n\u003cp data-start=\"2304\" data-end=\"2436\"\u003e\u003cstrong data-start=\"2304\" data-end=\"2336\"\u003eCompact Industrial 1U Design\u003c\/strong\u003e\u003cbr data-start=\"2336\" data-end=\"2339\"\u003eRack-mounted 1U structure for professional laboratory and industrial battery testing integration.\u003c\/p\u003e\n\u003chr data-start=\"2438\" data-end=\"2441\"\u003e\n\u003ch3 data-section-id=\"q11yyz\" data-start=\"2443\" data-end=\"2464\"\u003e\u003cspan role=\"text\"\u003eSpecifications\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"2466\" data-end=\"3675\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"2466\" data-end=\"2495\"\u003e\n\u003ctr data-start=\"2466\" data-end=\"2495\"\u003e\n\u003cth data-start=\"2466\" data-end=\"2478\" data-col-size=\"md\" class=\"last:pe-10\"\u003eParameter\u003c\/th\u003e\n\u003cth data-start=\"2478\" data-end=\"2495\" data-col-size=\"md\" class=\"last:pe-10\"\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"2506\" data-end=\"3675\"\u003e\n\u003ctr data-start=\"2506\" data-end=\"2536\"\u003e\n\u003ctd data-start=\"2506\" data-end=\"2514\" data-col-size=\"md\"\u003eModel\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2514\" data-end=\"2536\"\u003eCA-4008n-1U-5VT-TC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2537\" data-end=\"2600\"\u003e\n\u003ctd data-start=\"2537\" data-end=\"2552\" data-col-size=\"md\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd data-start=\"2552\" data-end=\"2600\" data-col-size=\"md\"\u003eAuxiliary Voltage \u0026amp; Temperature Channel Unit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2601\" data-end=\"2632\"\u003e\n\u003ctd data-start=\"2601\" data-end=\"2627\" data-col-size=\"md\"\u003eNumber of Main Channels\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2627\" data-end=\"2632\"\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2633\" data-end=\"2670\"\u003e\n\u003ctd data-start=\"2633\" data-end=\"2661\" data-col-size=\"md\"\u003eVoltage Measurement Range\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2661\" data-end=\"2670\"\u003e0V–5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2671\" data-end=\"2703\"\u003e\n\u003ctd data-start=\"2671\" data-end=\"2690\" data-col-size=\"md\"\u003eVoltage Accuracy\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2690\" data-end=\"2703\"\u003e±0.05% FS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2704\" data-end=\"2760\"\u003e\n\u003ctd data-start=\"2704\" data-end=\"2731\" data-col-size=\"md\"\u003eTemperature Sensor Types\u003c\/td\u003e\n\u003ctd data-start=\"2731\" data-end=\"2760\" data-col-size=\"md\"\u003eThermistor \/ Thermocouple\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2761\" data-end=\"2810\"\u003e\n\u003ctd data-start=\"2761\" data-end=\"2792\" data-col-size=\"md\"\u003eThermistor Temperature Range\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2792\" data-end=\"2810\"\u003e-30°C to 120°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2811\" data-end=\"2863\"\u003e\n\u003ctd data-start=\"2811\" data-end=\"2844\" data-col-size=\"md\"\u003eThermocouple Temperature Range\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2844\" data-end=\"2863\"\u003e-200°C to 260°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2864\" data-end=\"2920\"\u003e\n\u003ctd data-start=\"2864\" data-end=\"2887\" data-col-size=\"md\"\u003eTemperature Accuracy\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2887\" data-end=\"2920\"\u003e±1°C (within 2m cable length)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2921\" data-end=\"2955\"\u003e\n\u003ctd data-start=\"2921\" data-end=\"2946\" data-col-size=\"md\"\u003eTemperature Resolution\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2946\" data-end=\"2955\"\u003e0.1°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2956\" data-end=\"2993\"\u003e\n\u003ctd data-start=\"2956\" data-end=\"2977\" data-col-size=\"md\"\u003eSampling Frequency\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2977\" data-end=\"2993\"\u003e10Hz (100ms)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2994\" data-end=\"3024\"\u003e\n\u003ctd data-start=\"2994\" data-end=\"3015\" data-col-size=\"md\"\u003eCommunication Mode\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"3015\" data-end=\"3024\"\u003eRS485\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3025\" data-end=\"3120\"\u003e\n\u003ctd data-start=\"3025\" data-end=\"3048\" data-col-size=\"md\"\u003eProtection Functions\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"3048\" data-end=\"3120\"\u003eTemperature limit, voltage limit, cell voltage difference monitoring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3121\" data-end=\"3149\"\u003e\n\u003ctd data-start=\"3121\" data-end=\"3135\" data-col-size=\"md\"\u003eData Export\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"3135\" data-end=\"3149\"\u003eExcel, TXT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3150\" data-end=\"3221\"\u003e\n\u003ctd data-start=\"3150\" data-end=\"3168\" data-col-size=\"md\"\u003eChannel Mapping\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"3168\" data-end=\"3221\"\u003eAuxiliary channels assignable to any main channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3222\" data-end=\"3292\"\u003e\n\u003ctd data-start=\"3222\" data-end=\"3272\" data-col-size=\"md\"\u003eTemperature Auxiliary Channels per Main Channel\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"3272\" data-end=\"3292\"\u003eOptional (1–248)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3293\" data-end=\"3359\"\u003e\n\u003ctd data-start=\"3293\" data-end=\"3339\" data-col-size=\"md\"\u003eVoltage Auxiliary Channels per Main Channel\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"3339\" data-end=\"3359\"\u003eOptional (1–248)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3360\" data-end=\"3387\"\u003e\n\u003ctd data-start=\"3360\" data-end=\"3379\" data-col-size=\"md\"\u003eProtection Level\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"3379\" data-end=\"3387\"\u003eIP20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3388\" data-end=\"3424\"\u003e\n\u003ctd data-start=\"3388\" data-end=\"3412\" data-col-size=\"md\"\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd data-start=\"3412\" data-end=\"3424\" data-col-size=\"md\"\u003e0°C–40°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3425\" data-end=\"3461\"\u003e\n\u003ctd data-start=\"3425\" data-end=\"3447\" data-col-size=\"md\"\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"3447\" data-end=\"3461\"\u003e-10°C–50°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3462\" data-end=\"3511\"\u003e\n\u003ctd data-start=\"3462\" data-end=\"3483\" data-col-size=\"md\"\u003eOperating Humidity\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"3483\" data-end=\"3511\"\u003e≤70% RH (non-condensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3512\" data-end=\"3559\"\u003e\n\u003ctd data-start=\"3512\" data-end=\"3531\" data-col-size=\"md\"\u003eStorage Humidity\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"3531\" data-end=\"3559\"\u003e≤80% RH (non-condensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3560\" data-end=\"3604\"\u003e\n\u003ctd data-start=\"3560\" data-end=\"3573\" data-col-size=\"md\"\u003eDimensions\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"3573\" data-end=\"3604\"\u003e442 × 150 × 46 mm (1U, 19\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3605\" data-end=\"3675\"\u003e\n\u003ctd data-start=\"3605\" data-end=\"3619\" data-col-size=\"md\"\u003eProbe Types\u003c\/td\u003e\n\u003ctd data-start=\"3619\" data-end=\"3675\" data-col-size=\"md\"\u003eThermistor, Type K Thermocouple, T-Type Thermocouple\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cmeta charset=\"utf-8\"\u003eTechnical Specifications\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0977\/6355\/7714\/files\/5bcd8b5345e6.pdf?v=1780332405\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan style=\"text-decoration: underline; color: rgb(15, 105, 240);\"\u003e\u003cstrong\u003e\u003cem\u003e\u003cspan style=\"text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003eClick here\u003c\/span\u003e\u003c\/em\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr data-start=\"3677\" data-end=\"3680\"\u003e\n\u003ch3 data-section-id=\"mgynq\" data-start=\"3682\" data-end=\"3714\"\u003e\u003cspan role=\"text\"\u003eApplications \u0026amp; Industries\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"3716\" data-end=\"4024\"\u003e\n\u003cli data-section-id=\"eotpj9\" data-start=\"3716\" data-end=\"3750\"\u003eBattery temperature monitoring\u003c\/li\u003e\n\u003cli data-section-id=\"10kjqx5\" data-start=\"3751\" data-end=\"3784\"\u003eAuxiliary voltage acquisition\u003c\/li\u003e\n\u003cli data-section-id=\"jynd9g\" data-start=\"3785\" data-end=\"3822\"\u003eBattery safety validation testing\u003c\/li\u003e\n\u003cli data-section-id=\"1jbf3i4\" data-start=\"3823\" data-end=\"3860\"\u003eEnvironmental chamber integration\u003c\/li\u003e\n\u003cli data-section-id=\"1wuhhro\" data-start=\"3861\" data-end=\"3906\"\u003eLithium-ion battery research laboratories\u003c\/li\u003e\n\u003cli data-section-id=\"17p3pk6\" data-start=\"3907\" data-end=\"3942\"\u003eBattery module thermal analysis\u003c\/li\u003e\n\u003cli data-section-id=\"y4ew6a\" data-start=\"3943\" data-end=\"3981\"\u003eIndustrial battery testing systems\u003c\/li\u003e\n\u003cli data-section-id=\"1kf9num\" data-start=\"3982\" data-end=\"4024\"\u003eElectrochemical performance monitoring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"4026\" data-end=\"4029\"\u003e\n\u003ch3 data-section-id=\"elc90z\" data-start=\"4031\" data-end=\"4041\"\u003e\u003cspan role=\"text\"\u003eFAQ\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-section-id=\"xp3pqy\" data-start=\"4043\" data-end=\"4106\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"4047\" data-end=\"4106\"\u003eWhat functions does the auxiliary channel unit provide?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"4107\" data-end=\"4196\"\u003eThe unit provides synchronous voltage and temperature acquisition during battery testing.\u003c\/p\u003e\n\u003cp data-section-id=\"132k7n9\" data-start=\"4198\" data-end=\"4246\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"4202\" data-end=\"4246\"\u003eWhich temperature sensors are supported?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"4247\" data-end=\"4327\"\u003eThe system supports thermistors, Type K thermocouples, and T-type thermocouples.\u003c\/p\u003e\n\u003cp data-section-id=\"fnqucc\" data-start=\"4329\" data-end=\"4382\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"4333\" data-end=\"4382\"\u003eHow many auxiliary channels can be connected?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"4383\" data-end=\"4476\"\u003eEach main channel supports optional auxiliary voltage and temperature channels from 1 to 248.\u003c\/p\u003e\n\u003cp data-section-id=\"1e4xz44\" data-start=\"4478\" data-end=\"4526\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"4482\" data-end=\"4526\"\u003eCan auxiliary channels be mapped freely?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"4527\" data-end=\"4617\"\u003eYes, auxiliary channels can be assigned to any main channel under the same middle machine.\u003c\/p\u003e\n\u003cp data-section-id=\"1832t7r\" data-start=\"4619\" data-end=\"4675\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"4623\" data-end=\"4675\"\u003eWhat communication protocol does the system use?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"4676\" data-end=\"4764\"\u003eThe module uses RS485 communication for integration with Neware battery testing systems.\u003c\/p\u003e","brand":"Cell Lab","offers":[{"title":"Default Title","offer_id":53619578208594,"sku":"NW0050","price":665.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0977\/6355\/7714\/files\/Neware_CA-4008n-1U-5VT-TC_Auxiliary_Channel_Unit_8Ch.jpg?v=1780332568","url":"https:\/\/celllab.co.uk\/products\/neware-ca-4008n-1u-5vt-tc-auxiliary-channel-unit-8ch","provider":"Cell Lab Ltd","version":"1.0","type":"link"}