{"product_id":"imasm02-abb-bailey-isolated-analog-input-module","title":"IMASM02 | ABB Bailey Isolated Analog Input Module","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe ABB Bailey IMASM02 is an Analog Input Slave Module designed for INFI 90 process control systems. It acquires low-level analog signals from field instruments such as thermocouples, millivolt sources, and resistance inputs, and transmits the measured data to the Analog Master Module for processing and control.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Type: Analog Input Slave Module\u003c\/li\u003e\n\u003cli\u003ePart Number: IMASM02\u003c\/li\u003e\n\u003cli\u003eSystem Compatibility: ABB Bailey INFI 90 \/ Network 90\u003c\/li\u003e\n\u003cli\u003ePower Supply: +5 VDC (±5%)\u003c\/li\u003e\n\u003cli\u003eAdditional Supply: +15 VDC \/ -15 VDC \/ +24 VDC (via TU\/TM)\u003c\/li\u003e\n\n\u003cli\u003ePower Consumption:\n  \u003cul\u003e\n    \u003cli\u003e+5 VDC: 400 mA\u003c\/li\u003e\n    \u003cli\u003e+15 VDC: 80 mA\u003c\/li\u003e\n    \u003cli\u003e-15 VDC: 45 mA\u003c\/li\u003e\n    \u003cli\u003e+24 VDC: 5 mA\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003ePower Dissipation:\n  \u003cul\u003e\n    \u003cli\u003e+5 VDC: 2.0 W\u003c\/li\u003e\n    \u003cli\u003e+15 VDC: 1.2 W\u003c\/li\u003e\n    \u003cli\u003e-15 VDC: 0.7 W\u003c\/li\u003e\n    \u003cli\u003e+24 VDC: 0.015 W\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003eInput Channels: 8 low-level analog inputs\u003c\/li\u003e\n\n\u003cli\u003eSupported Signal Types:\n  \u003cul\u003e\n    \u003cli\u003eThermocouple: E, J, K, R, S, T (including Chinese E, S)\u003c\/li\u003e\n    \u003cli\u003eMillivolt: -100 mV to +100 mV\u003c\/li\u003e\n    \u003cli\u003eResistance: up to 200 kΩ\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003eNormal Mode Rejection: ≥ 80 dB at 60 Hz\u003c\/li\u003e\n\u003cli\u003eCommon Mode Voltage: ±250 V (maximum)\u003c\/li\u003e\n\u003cli\u003eCommon Mode Rejection: ≥ 120 dB at 60 Hz\u003c\/li\u003e\n\n\u003cli\u003eTermination Modules:\n  \u003cul\u003e\n    \u003cli\u003eNTAI02\u003c\/li\u003e\n    \u003cli\u003eNTTA01\u003c\/li\u003e\n    \u003cli\u003eNIAI02\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003eInstallation: Standard INFI 90 Module Mounting Unit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSupports multiple types of low-level analog input signals\u003c\/li\u003e\n\u003cli\u003eProvides high accuracy signal acquisition for process control\u003c\/li\u003e\n\u003cli\u003eIntegrates with IMAMM series Analog Master Modules\u003c\/li\u003e\n\u003cli\u003eSupports industrial noise rejection for stable measurement\u003c\/li\u003e\n\u003cli\u003eCompatible with standard INFI 90 termination units\u003c\/li\u003e\n\u003cli\u003eDesigned for distributed analog input applications\u003c\/li\u003e\n\u003cli\u003eSupports high isolation common-mode voltage handling\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eInstall the module in a standard INFI 90 module mounting unit\u003c\/li\u003e\n\u003cli\u003eConnect field wiring through approved termination units (NIAI02 \/ NTAI02 \/ NTTA01)\u003c\/li\u003e\n\u003cli\u003eVerify power supply rails before energizing the system\u003c\/li\u003e\n\u003cli\u003eEnsure proper grounding and shielding of analog signal wiring\u003c\/li\u003e\n\u003cli\u003ePerform system calibration according to ABB INFI 90 procedures\u003c\/li\u003e\n\u003cli\u003eConfirm signal integrity during commissioning and startup\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":53613746061496,"sku":"IMASM02","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6132\/3704\/files\/IMASM02r270.png?v=1782114774","url":"https:\/\/www.globalpetroparts.com\/products\/imasm02-abb-bailey-isolated-analog-input-module","provider":"Global Petro Parts Automation","version":"1.0","type":"link"}