Description
The Emerson / GE Fanuc VersaMax IC200PNS001 is a PROFINET Network Interface Unit (NIU) designed to connect a remote node of VersaMax I/O modules to a central PROFINET controller. Operating as a PROFINET Slave (Version 2.2 Class A I/O Device), this module features an integrated two-port Ethernet switch that handles upstream and downstream data routing directly over standard copper media. It retrieves input states from local I/O modules, publishes them to a master controller, and delivers incoming output image data down to the rack’s physical field terminals.
Technical Specifications
| Parameter | Specification / Value |
| Brand / Manufacturer | Emerson Automation Solutions (Formerly GE Fanuc / GE Intelligent Platforms) |
| Model Number | IC200PNS001 |
| Product Line | VersaMax I/O System |
| Module Type | PROFINET Scanner / Network Interface Unit |
| Protocol Profile | PROFINET Slave, Version 2.2 Class A I/O-Device |
| Physical Interfaces | 2 x Shielded RJ-45 copper ports (Embedded switch architecture) |
| Transmission Rate | 10/100 Mbps, Auto-sensing, Full-Duplex or Half-Duplex |
| Maximum Distance | 100 meters per copper cable segment (100BASE-T) |
| Maximum Modules Per Node | Up to 8 local VersaMax I/O modules and carriers |
| Total Dynamic I/O Capacity | 2,880 bytes total (1,440 bytes input / 1,440 bytes output) |
| Configurable Update Rates | 1 ms, 2 ms, 4 ms, 8 ms, 16 ms, 32 ms, 64 ms, 128 ms, 256 ms, 512 ms |
| Backplane Current Draw | 0.60 A (600 mA) maximum from 5 V DC bus; total consumption 3 W |
| Power Supply Compatibility | Supports up to 2 overlay power supplies (for input/output power redundancy) |
| Auxiliary Port | 1 x USB 2.0 compliant port (For local firmware upgrades) |
Field Reliability & Integration Constraints
When deploying the IC200PNS001 distributed network drop into automated topologies, review the following physical constraints and network architectures noted by commissioning personnel:
- Firmware and Controller Mismatches: The IC200PNS001 requires PACSystems RX3i CPUs running with firmware Version 7.0 or later for proper configuration parsing. Attempting to assign this scanner to legacy Series 90-30 slots or older PACSystems controllers running outdated software blocks configuration delivery, keeping the module from achieving full network sync.
- Addressing Topology Limitations: The scanner operates via a single IP address and utilizes Classless Inter-Domain Routing (CIDR) for network assignments. Initial name and IP assignments must be performed over the network using Proficy Machine Edition (PME) Discovery and Configuration Protocol (DCP) tools. Ensure a minimum of one active Ethernet port runs in full-duplex mode to guarantee deterministic synchronization.
- Backplane Current Constraints: The IC200PNS001 draws a substantial 600 mA from the internal 5 V DC bus. When aggregating high-density analog modules across the maximum allowed limit of eight local I/O expansion carriers, cross-reference the total current draw against the overlay power supply unit (e.g., IC200PWR102). If the node’s consumption calculations near maximum limits, deploy a second, parallel redundant power supply on the scanner chassis.
Supply Chain & Commercial Terms
Commercial Availability Notice
- Product Condition: New Original (Factory Sealed Surplus or Current Production) / Refurbished (Tested & certified)
- Warranty Period: 12-month comprehensive warranty from the date of shipment
- Lead Time: Ships within 1 to 2 business days from active stock availability
- Pricing Structure: Listed prices are indicative and subject to current global market material costs. Contact our sales engineering team for a formal, firm quotation.
Frequently Asked Questions
What do blinking amber status LEDs indicate on the IC200PNS001?
If the front panel “OK” LED blinks amber, the module has encountered an internal diagnostic error or a failure during its initial power-up initialization. If the “Connect” LED flashes amber, the scanner is functioning properly but cannot establish a cyclic connection with the designated PROFINET master controller.
Can I build an Ethernet Ring Topology (MRP) with the two RJ-45 ports?
Yes. The built-in two-port Ethernet switch allows the IC200PNS001 to participate in linear (daisy-chain), star, or ring (media redundancy) network topologies. For ring setups, the external PROFINET master must be configured as the Media Redundancy Manager (MRM), while the scanner functions as a ring client.
How is firmware upgraded on this scanner if it does not have a CPU slot?
The IC200PNS001 includes an integrated USB 2.0 port behind the front access flap. To execute firmware upgrades, connect a computer directly to this
