Industrial Network Communication Solution — Siemens 505-6663 | SIMATIC 505 Series
The Siemens 505-6663 is a dedicated Communications Module engineered for the SIMATIC 505 programmable logic controller (PLC) platform. It enables reliable serial and network-based data exchange between the PLC rack and host systems, SCADA platforms, HMI panels, and peer controllers — making it a critical component in distributed industrial control architectures.
Where This Product Is Used
The 505-6663 is specified by control engineers across a wide range of process and discrete manufacturing environments:
- Automotive Assembly Lines — Coordinating robot controllers and conveyor PLCs via serial communication links
- Water & Wastewater Treatment Plants — Connecting SIMATIC 505 racks to SCADA systems for remote monitoring and alarm management
- Oil & Gas Upstream/Midstream — Transmitting process data from remote RTU/PLC nodes to central DCS or historian servers
- Food & Beverage Processing — Integrating batch control systems with MES platforms over serial or network protocols
- Power Generation & Utilities — Enabling peer-to-peer PLC communication in distributed substation automation
- Pharmaceutical Manufacturing — Supporting validated communication links in GMP-compliant control systems
- Pulp & Paper Mills — Linking process PLCs to DCS supervisory layers for production data aggregation
Technical Specifications
| Parameter | Value |
|---|---|
| Part Number / SKU | 505-6663 |
| Product Family | SIMATIC 505 |
| Module Type | Communications Module |
| Manufacturer | Siemens |
| Form Factor | Single-slot I/O rack module |
| Communication Interface | Serial / Network (SIMATIC 505 backplane bus) |
| Supported Protocols | NITP (TIWAY), RS-232, RS-422 |
| Compatible Racks | SIMATIC 505 I/O racks (Series 500/505) |
| Operating Temperature | 0 °C to +60 °C |
| Storage Temperature | -40 °C to +85 °C |
| Humidity | 5% to 95% RH, non-condensing |
| Power Supply | Via backplane bus |
| Weight | Approx. 420 g |
| Condition Available | New / Refurbished / Tested |
Full datasheet available upon request — contact support@konmask.com.
Why Engineers Specify This Model
- Platform Continuity — Extends the operational life of existing SIMATIC 505 installations without requiring a full system migration
- Proven Reliability — Decades of field-proven performance in harsh industrial environments
- Drop-in Replacement — Direct slot-compatible replacement for failed or end-of-life communications modules in live racks
- Reduced Downtime — Stocking a spare 505-6663 eliminates multi-week lead times during unplanned outages
- SCADA/HMI Integration — Supports standard serial protocols enabling connection to Wonderware, iFIX, RSView, and other SCADA platforms
- Cost-Effective Maintenance — Significantly lower cost than full PLC rack replacement or platform migration
Complete System Bill of Materials
For a complete SIMATIC 505 communications node, engineers typically specify the following alongside the 505-6663:
- 505-6850 / 505-6851 — SIMATIC 505 CPU Module
- 505-6860 — Power Supply Module for 505 rack
- 505-4920 / 505-4930 — Digital I/O Modules
- 505-6664 / 505-6665 — Additional Communications Modules (multi-port configurations)
- TI-505 Programming Software — For configuration and diagnostics
- RS-232 / RS-422 Serial Cables — For host computer or HMI connection
- DIN Rail Mounting Hardware — For panel installation
Contact Konmask for bundle pricing on complete system builds.
Compliance & Industry Standards
- Designed to IEC 61131-2 PLC hardware standards
- CE Marking compliant (original Siemens manufacture)
- Suitable for use in UL 508A listed industrial control panels
- Compatible with NAMUR NE 21 EMC requirements for process industry instrumentation
- RoHS compliance status: consult datasheet for specific production date ranges
Quality Assurance & Sourcing
At Konmask.com, every 505-6663 unit undergoes our multi-point quality process:
- ✔ Visual inspection for physical damage, corrosion, and connector integrity
- ✔ Functional power-on test where applicable
- ✔ Authenticity verification against known Siemens part markings and label formats
- ✔ Secure anti-static packaging for international shipment
- ✔ Traceable sourcing from authorized industrial surplus channels and OEM partners
We specialize in hard-to-find and obsolete Siemens SIMATIC 505 components, maintaining stock where standard distribution channels have discontinued supply.
How to Source This Part
- Add to Cart — Click the purchase button above to order online with secure checkout
- Request a Quote — Email support@konmask.com for volume pricing, lead time confirmation, or condition-specific requirements
- Urgent Requirement? — Call or WhatsApp +0086 19859288691 for same-day response on critical spares
- Export Orders — We ship globally with full commercial invoice, packing list, and customs documentation support
Application-Specific FAQ
Q: Is the 505-6663 compatible with all SIMATIC 505 racks?
A: The 505-6663 is designed for the SIMATIC 505 I/O rack family. Verify your rack model and slot configuration before ordering. Contact us if you need compatibility confirmation for a specific installation.
Q: Can this module replace a failed unit in a live production system?
A: Yes. The 505-6663 is a direct slot-in replacement. Ensure the replacement unit is configured identically to the original (baud rate, protocol settings, node address) before insertion.
Q: What communication protocols does the 505-6663 support?
A: The module supports NITP (Network Interface for TIWAY) and standard RS-232/RS-422 serial links native to the SIMATIC 505 platform. Consult the Siemens 505-6663 product manual for full protocol specifications.
Q: Do you provide a warranty on this module?
A: Yes. Konmask provides a standard 90-day functional warranty on tested units. Extended warranty options are available — contact us for details.
Q: Can you supply multiple units for a plant-wide spare parts program?
A: Yes. We support bulk and blanket purchase orders. Contact support@konmask.com for volume pricing and availability.
© 2026 Konmask.com. All rights reserved.
Original Source: https://Konmask.com
Contact: support@konmask.com | +0086 19859288691
