Features:
- Provides the Cnet-to-Controlway gateway function.
- Stores the HCU database.
- Works with the SPNIS21 network interface module.
The current ordering configuration is SPNPM22, the ABB network processing module installed as the gateway between Cnet and Controlway.
It holds the Harmony control unit database and directs communication between Controlway modules and the SPNIS21 network interface.
For SPNPM22, confirm the exact companion hardware, network mode, addresses, firmware and termination before installation.
Availability is subject to Apter Power inventory and sourcing confirmation.
Verified resources for ABB SPNPM22:
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
ABB SPNPM22 General Specifications
General
- ManufacturerABB
- ModelSPNPM22
- ConditionNew / Surplus / Refurbished
- Product FamilySymphony Plus Harmony Rack
- The module directs communication between the Cnet side and Controlway resources in the control unit.
- Controlway or Modulebus operation follows the communication architecture selected for the installed rack.
- The diagnostic connection supports service access without changing the normal process-network path.
- Volatile and nonvolatile memory retain runtime data, configuration records and module firmware.
- Rack power and cabinet conditions must support the network processor together with its companion hardware.
- Back up the control-unit database and addressing information before exchanging the module.
- The documented Cnet interface module completes the network side of the communication node.
- Companion modules must use aligned addresses, firmware and communication-mode settings.
- Verify the whole Harmony control-unit arrangement before replacing either side of the interface.