{"product_id":"honeywell-tc-oav081-8-channel-analog-output-module","title":"Honeywell TC-OAV081 8-Channel Analog Output Module","description":"\u003cp\u003eThe Honeywell TC-OAV081 is an 8-channel analog output module designed to generate voltage and current signals for field device control in Honeywell control systems. It supports bipolar voltage output from -10.4 V to +10.4 V and current output from 0 to 21 mA. The module features a 25 ms update rate, fast output settling, electronic short-circuit protection, and user-to-system electrical isolation.\u003c\/p\u003e\n\u003ch3\u003eOutput Channels and Signal Characteristics\u003c\/h3\u003e\n\u003cp\u003eThe TC-OAV081 provides eight analog output channels for transmitting control signals to external field devices. Its voltage and current output capabilities support different actuator and control interface requirements.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVoltage output: -10.4 V to +10.4 V.\u003c\/li\u003e\n\u003cli\u003eCurrent output: 0 to 21 mA.\u003c\/li\u003e\n\u003cli\u003eVoltage resolution: 320 uV per count.\u003c\/li\u003e\n\u003cli\u003eCurrent resolution: 650 nA per count.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe voltage output supports bipolar control signals, while the current output accommodates standard industrial current-loop interfaces. The available output mode and load requirements should be checked against the field wiring configuration.\u003c\/p\u003e\n\u003ch3\u003eOutput Accuracy and Response Performance\u003c\/h3\u003e\n\u003cp\u003eThe module has a calibrated accuracy better than 0.05% of range at 25 deg C. This specification applies to the current output range from 4 to 21 mA and the voltage range from -10.4 V to +10.4 V.\u003c\/p\u003e\n\u003cp\u003eThe module update rate is 25 ms for all eight channels. Output settling time is less than 2 ms to reach 95% of the final value with resistive loads. These specifications describe different performance characteristics: the update rate governs channel refresh, while settling time describes the analog output response following a change in command value.\u003c\/p\u003e\n\u003ch3\u003eElectrical Protection and Isolation\u003c\/h3\u003e\n\u003cp\u003eThe TC-OAV081 incorporates output protection for field-side electrical faults:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eContinuous output overvoltage protection rated at 24 VAC\/VDC at room temperature.\u003c\/li\u003e\n\u003cli\u003eElectronic current limiting to 21 mA or less under open- or short-circuit conditions.\u003c\/li\u003e\n\u003cli\u003eUser-to-system isolation voltage tested at 2550 VDC for 1 second.\u003c\/li\u003e\n\u003cli\u003eRFI immunity with less than 2.0% of range error at 10 V\/m over 27 to 1000 MHz.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIts load-driving capability is greater than 2000 ohms for voltage output and 0-750 ohms for current output. These limits should be considered when selecting field devices and checking output circuit loading.\u003c\/p\u003e\n\u003ch3\u003eTechnical 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\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eTC-OAV081\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eHoneywell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003e8-Channel Analog Output Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Points\u003c\/td\u003e\n\u003ctd\u003e8 channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Output Range\u003c\/td\u003e\n\u003ctd\u003e-10.4 V to +10.4 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Output Range\u003c\/td\u003e\n\u003ctd\u003e0 to 21 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Resolution\u003c\/td\u003e\n\u003ctd\u003e320 uV per count\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Resolution\u003c\/td\u003e\n\u003ctd\u003e650 nA per count\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Overvoltage Protection\u003c\/td\u003e\n\u003ctd\u003e24 VAC\/VDC continuous at room temperature\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOpen\/Short Circuit Protection\u003c\/td\u003e\n\u003ctd\u003eElectronically current limited to 21 mA or less\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrive Capability - Voltage\u003c\/td\u003e\n\u003ctd\u003eGreater than 2000 ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrive Capability - Current\u003c\/td\u003e\n\u003ctd\u003e0-750 ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCalibrated Accuracy at 25 deg C\u003c\/td\u003e\n\u003ctd\u003eBetter than 0.05% of range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Accuracy Range\u003c\/td\u003e\n\u003ctd\u003e4-21 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Accuracy Range\u003c\/td\u003e\n\u003ctd\u003e-10.4 V to +10.4 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRFI Immunity\u003c\/td\u003e\n\u003ctd\u003eLess than 2.0% of range error at 10 V\/m, 27-1000 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Update Rate\u003c\/td\u003e\n\u003ctd\u003e25 ms for all channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Settling Time\u003c\/td\u003e\n\u003ctd\u003eLess than 2 ms to 95% of final value with resistive loads\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation Voltage (User to System)\u003c\/td\u003e\n\u003ctd\u003e2550 VDC, 1-second test\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Power Dissipation\u003c\/td\u003e\n\u003ctd\u003e6.9 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection Terminal Block\u003c\/td\u003e\n\u003ctd\u003eTC-TBNH, 20-position terminal block\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eTerminal Block and Field Connections\u003c\/h3\u003e\n\u003cp\u003eThe TC-OAV081 uses the TC-TBNH 20-position terminal block for field wiring connections. The terminal block provides the interface between the module's output circuits and external field wiring.\u003c\/p\u003e\n\u003cp\u003eWhen replacing an existing module, verify the terminal block type and field wiring arrangement before installation. The connected device's input signal requirements and load impedance must also match the selected output mode.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What output signals does the Honeywell TC-OAV081 support?\u003c\/p\u003e\n\u003cp\u003eA: The module supports voltage outputs from -10.4 V to +10.4 V and current outputs from 0 to 21 mA across eight channels. The appropriate output mode should be matched to the connected field device.\u003c\/p\u003e\n\u003cp\u003eQ: Which terminal block is required for the TC-OAV081?\u003c\/p\u003e\n\u003cp\u003eA: The specified connection terminal block is the Honeywell TC-TBNH, a 20-position terminal block. Check the existing wiring arrangement before selecting a replacement connection assembly.\u003c\/p\u003e\n\u003cp\u003eQ: What is the maximum output load supported by the TC-OAV081?\u003c\/p\u003e\n\u003cp\u003eA: The specified drive capability is greater than 2000 ohms for voltage output and 0-750 ohms for current output. The actual field load should remain within the applicable output limits.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":52750314504477,"sku":"TC-OAV081","price":9.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0983\/5387\/3181\/files\/Honeywell-PLC-TC-IXL061-1_1000.jpg?v=1787044197","url":"https:\/\/www.6gcontrols.com\/products\/honeywell-tc-oav081-8-channel-analog-output-module","provider":"6G Controls","version":"1.0","type":"link"}