Delta Electronics E77-519-0300
Delta Electronics E77-519-0300 is listed for Servo Drives RFQ review. Confirm quantity, condition and destination before quotation.
Model: IE-2000U-16TC-GP V02
Product Overview
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Datasheet Preview
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Commercial Path
Product pages on DRIVEKNMS are designed to verify model, brand and series first, then move the buyer into one clean quotation path.
Technical Dossier
The Delta IE-2000U series is a line of DIN-rail-mounted industrial managed Ethernet switches engineered for deployment in high-reliability process environments including petrochemical plants, nuclear power facilities, offshore platforms, and continuous-process refineries. Manufactured by Delta Electronics (Taiwan), the IE-2000U platform has established a significant installed base across Asia-Pacific and EMEA industrial automation infrastructure, where deterministic Layer 2 switching, redundant ring topology (ERPS/G.8032), and wide operating temperature tolerance are mandatory requirements. The series is fully compatible with IEC 61850 substation automation environments and integrates with SCADA/DCS architectures via standard SNMP v1/v2c/v3 and RMON management protocols.
The IE-2000U series succeeded Delta's earlier IE-2000 fixed-configuration switches by introducing a more compact, unmanaged-to-managed hybrid form factor optimized for cabinet space constraints in field junction boxes. Early revisions (V01) shipped with firmware supporting basic VLAN segmentation and IGMP snooping for multicast traffic management. The V02 hardware revision — as found in the IE-2000U-16TC-GP V02 — introduced enhanced ESD protection circuitry, revised SFP cage tolerances for third-party transceiver compatibility, and updated bootloader architecture reducing cold-start latency. Subsequent firmware branches added IEEE 802.1X port-based authentication and TACACS+ support, extending the platform's viability in cybersecurity-conscious OT environments aligned with IEC 62443 requirements. The IE-2000U series is now in a mature/end-of-active-development lifecycle phase; Delta Electronics continues to provide security patches and long-term maintenance firmware, but new feature development has migrated to the IE-2000P and IE-2000F successor platforms. This makes sourcing of genuine spare and replacement IE-2000U units a critical operational concern for asset owners with long equipment lifecycles.
Q: How are RFQ terms confirmed?
A: Quantity, required condition, documentation needs, destination and sourcing route are confirmed during RFQ review before quotation.
The IE-2000U series presents specific quality verification challenges due to its integrated managed switching ASIC, dual SFP cage assembly, and backplane power regulation circuitry. DriveKNMS applies the following test protocol to all IE-2000U units processed through our facility:
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