{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"R88D-1SN02H-ECT","brand":"Omron","brandSlug":"omron","productSlug":"R88D-1SN02H-ECT","canonicalUrl":"https://aoctrl.com/omron/R88D-1SN02H-ECT","factsUrl":"https://aoctrl.com/api/mcp/products/R88D-1SN02H-ECT","rawCanonicalId":null},"summary":{"shortDescription":"Omron 1S series servo drive, R88D-1SN02H-ECT, 200 W, single-phase 230 VAC, EtherCAT communications, IP20, built-in Safe Torque Off.","salesMarkdown":"The Omron R88D-1SN02H-ECT is a 200 W servo drive from the 1S series, fed by single-phase 230 VAC (170–252 V range) and communicating over EtherCAT. It drives a matching 200 W rotary servo motor — typically the R88M-1M20030(H/T) frame — with a 23-bit absolute encoder for position loops that settle without overshoot. Rated current is 2.7 A, and the drive carries built-in Safe Torque Off (STO) rated PLd (EN ISO 13849-1) and SIL2 (IEC 61508) over the network, plus a hardwired STO channel. That means the safety function lives inside the drive — no external safety relay needed for the stop circuit. The drive measures 40 mm wide, 180 mm tall, and 185 mm deep — a slim footprint that fits standard 35 mm DIN-rail or panel-mount layouts. IP20 rating means it belongs inside a cabinet, not on the machine frame. All connectors are screw-less push-in type; I/O and the motor brake relay are pluggable for pre-wiring and swap-out without re-terminating the harness. Operating temperature range is 0 °C to 55 °C, so derate if the cabinet ambient runs above that. The single-phase input draws from L and N; no third-phase wiring to worry about, which simplifies panel layout for smaller machines. 200 W rated power matches a 200 W servo motor — pairing a larger motor would overload the drive output stage. The 2.7 A rated current is the continuous output limit; short-term peak current during acceleration is higher but thermally limited by the drive's I²t algorithm. Single-phase 230 VAC input means the drive cannot run on three-phase supply without a step-down transformer or phase converter. Verify your line voltage is within 170–252 VAC before committing the BOM line.","metaTitle":"Omron R88D-1SN02H-ECT 1S Servo Drive, 200 W, EtherCAT, 230 V","metaDescription":"Omron R88D-1SN02H-ECT 1S series servo drive, 200 W, single-phase 230 VAC, EtherCAT, IP20, built-in Safe Torque Off. Current production. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Servo Drives"],"specifications":{"title":"R88D-1SN02H-ECT","Phases":"Single Phase","series":"1 S","has_mpn":"R88D-1SN02H-ECT","power_w":"200","length_m":"0.185 m","protocol":"EtherCAT communications","width_mm":"40","height_mm":"180","ip_rating":"IP20","frame_size":"5X10X5","Voltage Max":"252 V","Voltage Min":"170 V","description":"R88D1SN02HECT SERVO DRIVE 1S SERIES 200 WATT 200 VAC ETHERCAT COMMUNICATIONS Sysmac general purpose servo 23-bit resolution encoder Fast and secure screw-less push-in in all connectors Pluggable connectors for easy pre-wiring and system maintenance Direct wiring of I/O signals Embedded relay for direct motor brake control Improved loop control for overshoot and quick setting time Safety function built-in: Network Safe Torque Off: PLd (EN ISO 13849-1), SIL2 (IEC 61508) Hardwired Safe Torque Off:","lifecycle_stage":"current","supply_voltage_v":"230","switching_current_a":"2.7","Temp Operating Max C":"55 °C","Temp Operating Min C":"0 °C","servo_control_method":"EtherCAT","Minimum Order Quantity Min":"1 Piece"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$270.18","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/f318685a6e9c3f714f97f7a401eb4223.pdf","sourceUrl":"https://www.automationcontrolandproject.com/cgi/d05_showmore_2.php?start=0&end=39&cat_idx=servo-drive.html&server=https&id=1&action=showmore&domain_alias=automationcontrolandproject-com&pageHtmlType=category_left"},"ai":{"faq":[{"question":"What is the difference between R88D-1SN02H-ECT and R88D1SN02HECT?","answer":"They are the same drive — the only difference is the hyphen in the order code. Specs, dimensions, wiring, and firmware are identical. Either code on your BOM or panel drawing refers to the same physical unit."},{"question":"What compliance documentation is available for this drive?","answer":"The drive description references built-in safety STO rated PLd and SIL2. For full compliance declarations (CE, UL, RoHS, REACH), the manufacturer provides a Declaration of Conformity and safety manual — request those with your RFQ."},{"question":"What servo motor pairs with this drive?","answer":"The 1S series 200 W motor, typically the R88M-1M20030(H/T) frame, is the intended match. The drive's 23-bit encoder interface and 2.7 A output are sized for that motor's continuous torque and speed loop."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/omron/R88D-1SN02H-ECT","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/omron/R88D-1SN02H-ECT when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}