{"product_id":"abb-61298487-acs-600-dsu-control-ndsc-01","title":"ABB 61298487 ACS 600 DSU CONTROL NDSC-01","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eABB 61298487\u003c\/strong\u003e is a dedicated \u003cstrong\u003eDSU CONTROL NDSC-01\u003c\/strong\u003e control board engineered for the ACS 600 frequency converter series. It serves as the primary hardware processing unit for Diode Supply Units (DSU) managing six-pulse and twelve-pulse half-controlled rectifier bridges. The device directly supervises high-ohmic AC line voltage sensing, DC busbar measurements, synchronization timing, and gate pulse generation for the power semiconductors. It integrates software logic to ensure seamless execution of charging modes and normal operational tracking within continuous current configurations.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eComplete control board layout integrating three galvanically isolated digital inputs and three relay outputs.\u003c\/li\u003e\n\u003cli\u003eOnboard high-ohmic resistor chains supporting high-voltage tracking up to actual network levels without standard external scaling.\u003c\/li\u003e\n\u003cli\u003eDedicated DDCS communication link interfaces and localized diagnostic tracking via a 7-segment hardware display.\u003c\/li\u003e\n\u003cli\u003eConfigurable operational parameters utilizing twin 8-way integrated DIP switches for rapid configuration adjustments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHalf-controlled rectifier bridge tracking within continuous industrial DC link assemblies.\u003c\/li\u003e\n\u003cli\u003eMulti-pulse system coordination for parallel diode supply modules.\u003c\/li\u003e\n\u003cli\u003eActive phase synchronization oversight and system protection routines in industrial frequency converters.\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\u003eValue\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eABB \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct ID\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e61298487\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Name\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDSU CONTROL NDSC-01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eReplacement Product ID (NEW)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e64560930\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFinland (FI)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCustoms Tariff Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e85049099\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDigital Inputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3 channels (galvanically isolated, 10 ms time constant) \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDigital Input Voltage Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e24 VDC ... 230 VAC \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDigital Outputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3 + 1 relay outputs (1500 VAC channel test voltage) \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAuxiliary Output Supply\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e+24 VDC (500 mA, fuse protected) \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNet Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.8 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGross Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.8 kg\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\u003e\u003cstrong\u003eX1 Pins 1 and 2\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eConnection interface for an optional current transformer with a 400\/1 A ratio \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eX1 Pins 1 and 3\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAlternative 24 VDC auxiliary digital input for earth fault indicator tracking \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eX2 Pins 1, 2\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDigital Input 1 (DI1) connection terminal \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eX2 Pins 3, 4\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDigital Input 2 (DI2) connection terminal \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eX2 Pins 5, 6\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDigital Input 3 (DI3) connection terminal \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eX3 Terminal\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e+24 VDC fuse-protected auxiliary power output connection \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eX4 Pins 1, 2\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRelay Digital Output 1 (DO1) connection terminal \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eX4 Pins 3, 4\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRelay Digital Output 2 (DO2) connection terminal \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eX4 Pins 5, 6\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRelay Digital Output 3 (DO3) connection terminal \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTXD \/ RXD\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDDCS fiber optic communication links for overriding systems \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\u003cul\u003e\n\u003cli\u003eIsolate all electrical source networks before commencing mounting or terminal connection routines.\u003c\/li\u003e\n\u003cli\u003eFasten the card assembly inside the chassis envelope using original metallic mounting supports to establish functional ground contacts.\u003c\/li\u003e\n\u003cli\u003eSet the target configuration criteria matching application specifications via the 8-way integrated DIP switches before operational initialization.\u003c\/li\u003e\n\u003cli\u003eRoute internal wiring clear of raw high-voltage power paths to lower EMI coupling risks across the 10 ms low-pass terminal filters.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":52668499788139,"sku":"NDSC-01 61298487","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/abb-ndsc-01-61298487-dsu-control-board-r2uyez5ac3y_b9dbe99d-cec9-4dda-8ae1-99c3205201e0.jpg?v=1765532511","url":"https:\/\/www.plcprotech.com\/ru\/products\/abb-61298487-acs-600-dsu-control-ndsc-01","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}