Features:
- Provides two 850 nm fiber-optic channels for Ovation remote I/O.
- Supports an optical-link length up to 2 km.
- Translates signals between the PCRR and fiber media through the MAU assembly.
The exact configuration is 1C31181G01, the two-channel 850 nm personality module paired with 1C31179G01 in an Ovation Media Attachment Unit.
The MAU converts PCRR signals to fiber-media signals and directs messages to one of as many as four configured remote nodes at a time.
Before installation, confirm that all connected remote nodes use 850 nm optics, then verify the MAU base, electronics module, fiber type, connectors and route length.
Availability is subject to Apter Power inventory and sourcing confirmation.
Verified resources for Emerson 1C31181G01:
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.
- Links an Ovation controller-cabinet PCRR to remote I/O nodes over fiber.
- Provides 850 nm optical isolation for distributed control cabinets within a 2 km link.
- Supports remote-node selection where one MAU communicates with one of several configured nodes at a time.
- The personality module carries two 850 nm optical channels.
- The MAU translates PCRR electrical signals to and from the fiber-optic medium.
- Messages are directed to one selected remote node at a time through the attachment-unit logic.
- Pair the G01 personality module with 1C31179G01 electronics.
- Install the assembled module in the 1C31206 Media Attachment Unit base.
- All remote nodes on the MAU must use matching 850 nm optics rather than 1300 nm hardware.
- Keep the optical path within the documented 2 km maximum for this configuration.
- Verify fiber type, connector condition and transmit/receive routing before enabling the node.
- Use no more than two MAU modules in one 1C31206 base.