{"product_id":"honeywell-tk-oav081-c200-analog-output-module","title":"Honeywell TK-OAV081 C200 Analog Output Module","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eTK-OAV081\u003c\/strong\u003e is a high-precision hardware component configured as an 8-channel high-level \u003cstrong\u003eAnalog Output Module\u003c\/strong\u003e within the Honeywell C200 \/ Experion LS and Experion PKS I\/O (CIOM-A) hardware platform ecosystem. This module manages the transmission of precise control signals to final control elements, providing highly configurable dual-mode functionality capable of driving either continuous current loops or voltage potentials simultaneously. Built with strict galvanic isolation between user field wiring and the internal supervisory control system backplane, it safeguards system integrity from common-mode electrical noise and spikes. The integration of high-resolution digital-to-analog converters ensures smooth, repeatable control loops for variable-speed drives, positioners, and continuous valve actuators running in critical processing environments.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEight independent, software-configurable analog output channels supporting multi-range operations.\u003c\/li\u003e\n\u003cli\u003eConcurrent deployment architectures providing current (0 to 21 mA) and voltage (±10.4 V) control paths.\u003c\/li\u003e\n\u003cli\u003eHigh-density hardware separation incorporating robust user-to-system galvanic isolation testing at 2550 VDC.\u003c\/li\u003e\n\u003cli\u003eBuilt-in continuous electronic short-circuit current limiting to secure internal topologies.\u003c\/li\u003e\n\u003cli\u003eSustained operational reliability under high radio-frequency interference fields.\u003c\/li\u003e\n\u003cli\u003eIntegrated interface infrastructure pairing natively with 20-position terminal assemblies.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMulti-range execution paths for modulatory control valves and positioners.\u003c\/li\u003e\n\u003cli\u003eSetpoint integration links to Variable Frequency Drives (VFD) and motor control systems.\u003c\/li\u003e\n\u003cli\u003eDistributed control infrastructure inside chemical, petrochemical, and refining plants.\u003c\/li\u003e\n\u003cli\u003eAnalog charting, signaling, and remote indicators in power generation automation systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical 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\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eHoneywell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eTK-OAV081\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eAnalog Output, 8-Point, Current\/Voltage Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Series\u003c\/td\u003e\n\u003ctd\u003eC200 \/ Experion System Chassis I\/O (CIOM-A)\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\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\u003e\u0026gt;2000 Ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrive Capability (Current)\u003c\/td\u003e\n\u003ctd\u003e0-750 Ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCalibrated Accuracy @ 25 Celsius\u003c\/td\u003e\n\u003ctd\u003eBetter than 0.05% of range (Current: 4 to 21 mA \/ Voltage: -10.4V to +10.4V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRFI Immunity\u003c\/td\u003e\n\u003ctd\u003eError of less than 2.0% of range at 10 V\/m, 27 to 1000 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Update Rate (All Channels)\u003c\/td\u003e\n\u003ctd\u003e25 ms\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\u003eOutput Offset Drift with Temperature\u003c\/td\u003e\n\u003ctd\u003e50 uV\/Celsius typical (voltage) | 100 nA\/Celsius typical (current)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Gain Drift with Temperature\u003c\/td\u003e\n\u003ctd\u003e25 ppm\/Celsius maximum (voltage) | 50 ppm\/Celsius maximum (current)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Error Over Full Temp. Range\u003c\/td\u003e\n\u003ctd\u003e0.15% of range (Voltage) | 0.3% of range (Current)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation Voltage (User to System)\u003c\/td\u003e\n\u003ctd\u003e100% Tested at 2550 VDC for 1s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Dissipation\u003c\/td\u003e\n\u003ctd\u003e6.9 W max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection Terminal Blocks\u003c\/td\u003e\n\u003ctd\u003eTC-TBNH (20-position terminal block)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.5 Kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e2 Kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd\u003eUnited States \/ Global Operations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhysical Dimensions\u003c\/td\u003e\n\u003ctd\u003eStandard C200 chassis interface module width\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eConnections\/Interfaces\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eConnector Pin\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eFunction\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eTC-TBNH Terminal Slot\u003c\/td\u003e\n\u003ctd\u003e20-position terminal assignment matrix mapping for 8-channel voltage\/current field loops\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003ch3\u003eGrounding and Shielding\u003c\/h3\u003e\n\u003cp\u003eMaintain low-impedance electrical bonding between the C200 system chassis and the primary master instrument grounding grid. Run analog signal lines using twisted-shielded instrumentation pairs, ensuring that the shield drain wires are terminated strictly at one designated grounding rail outside the local module rack to alleviate ground loop induced noise.\u003c\/p\u003e\n\u003ch3\u003eHandling and ESD Protection\u003c\/h3\u003e\n\u003cp\u003eThe solid-state internal arrays are vulnerable to degradation or complete destruction from electro-static events. Field personnel must wear an approved, snug-fitting static-dissipative wrist strap attached to an established ground prior to handling the module casing, terminal blocks, or setting interior jumpers.\u003c\/p\u003e\n\u003ch3\u003eCooling and Ventilation\u003c\/h3\u003e\n\u003cp\u003eThe module features a maximum continuous power dissipation of 6.9 W. Arrange rack assignments to leave uniform spaces or respect standard spacing guidelines, confirming that cold-air flow paths across the vertical rack slots are fully open and ambient cabinet temperatures stay stable.\u003c\/p\u003e\n\u003ch3\u003eLoad Impedance Verification\u003c\/h3\u003e\n\u003cp\u003eConfirm that external field-side loads do not cross the internal output drive limits before putting channels into operation. Ensure that active current loops have a total loop impedance falling inside the 0 to 750 Ohm window, and that voltage circuits feed high-impedance devices rated greater than 2000 Ohm.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat types of output signals can this module generate?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEach of the eight channels is capable of producing software-assigned voltage signals up to ±10.4 V or current loops spanning 0 to 21 mA.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the digital conversion resolution for voltage and current commands?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe module operates with a resolution of 320 uV per count for voltage configurations and 650 nA per count for current configurations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat physical block is needed to complete field-side wiring loops?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis module utilizes the model TC-TBNH 20-position terminal block for physical terminal matching.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the hardware protect itself against a direct short-circuit in the field?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe channels incorporate electronic limiters that immediately clamp the output current to 21 mA or less under short-circuit parameters.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the channel refresh interval for control updates?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe conversion and updating interval across all eight integrated channels is rated at 25 ms.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the exact transient isolation capability between field loops and backplane logic?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe module architecture is factory-verified to withstand a user-to-system isolation test parameter of 2550 VDC for 1 second.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow long does it take for the signal to stabilize after a setpoint shift?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe output settling time is less than 2 ms to hit 95% of the final target value when operating into a resistive load profile.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat level of precision loss should be expected from temperature swing offsets?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe typical thermal offset drift is specified at 50 uV\/Celsius for voltage installations and 100 nA\/Celsius for current systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan individual channels handle accidental back-feeding of external control voltages?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe module is protected against continuous overvoltage events up to 24 VAC\/VDC at standard room temperatures.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the unboxed net weight of the physical module assembly?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe individual, unboxed hardware module has a net weight of exactly 0.5 Kg.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":52705570980203,"sku":"TK-OAV081","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/tk-oav081-rrszzl0jmyf_4c362643-9bf0-44a4-aa83-b604e306bd62.jpg?v=1766650162","url":"https:\/\/www.plcprotech.com\/products\/honeywell-tk-oav081-c200-analog-output-module","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}