RS20 TDAU M2 switch: asset and sourcing dossier
RS20-1600M2M2TDAUHH is the complete Hirschmann designation for an exact-suffix multimode SC industrial network. This new RS20 TDAU M2 switch article gives engineers and buyers a model-specific record for interface verification, maintenance planning, lifecycle review, and quotation.
Keep every character in the equipment list and RFQ. A family description helps search, but it cannot prove the exact port media, connector, software, environment, approval, or revision.
Environmental Match
Environmental and customer-specific suffixes can matter even when the visible port layout looks identical to a standard model. The product belongs to the Hirschmann RS20 multimode SC family and is a fanless managed Fast Ethernet DIN-rail switch with two multimode SC optical uplinks. A standard 1600 M2M2 layout uses fourteen local 10 or 100 Mbit/s RJ45 ports and two 100BASE-FX multimode SC uplinks. A 2400 layout increases local port density.
Record cabinet temperature, supply range, and approvals. In addition, explain which suffix features are mandatory for the replacement. Port similarity can hide differences in temperature, approvals, software, or custom construction. Keep this evidence with the asset record and quotation request.
Commercial Request Package
Send HKXY Instruments the required quantity, destination, delivery date, old nameplate, application, and acceptable alternative policy. We can check availability, current price, lead time, export packing, and delivery options. Compare the result with the official Belden Hirschmann RS20 configurator.
Lifecycle And Migration Position
Belden currently lists the RS20, RS30, and RS40 configurator as Limited Availability or Passive and points to BOBCAT as a replacement route. Exact-code supply therefore needs a current check. Any successor should be reviewed for ports, fiber, connectors, power, mounting, software features, security, approvals, and configuration migration.
Suffix And Site Record
Review total port count, both M2 routes, multimode fiber grade, SC condition, optical loss, power, software level, version, environment, approvals, and lifecycle. Use RS20-1600M2M2TDAUHH exactly as shown. A small character or suffix change can identify another port, software, environment, approval, or customer-specific requirement.
- TDAUHH suffix
- Cabinet environment
- M2 measurements
- Required approvals
Related Hirschmann RS20 Models
These configurations can support a spare or migration discussion, but they are not automatic substitutes. Compare port count, connector type, fiber mode, link reach, software, environment, approvals, and complete suffix.
- RS20-1600M2M2SDAEHH09.1.00
- RS20-1600M2M2SDBE
- RS20-2400M2M2SDAEHH
- RS20-2400M2M2SDAEHH04.1
- RS20-2400M2M2SDAUHH
RS20 TDAU M2 switch TDAU Acceptance
Complete a staged test. First, verify mounting, power, and startup. Next, test every local link and uplink. Then restore VLAN, management, alarm, and redundancy settings. Finally, save the accepted configuration, optical or cable measurements, and recovery result.
