Checking the exact drawing suffix and analog channel architecture for Pepperl Fuchs MB-RS-S-AI16-KS-19231
Industrial buyers searching for Pepperl Fuchs MB-RS-S-AI16-KS-19231 usually need three things at the same time: correct product identity, usable technical parameters and a clear boundary around configuration-dependent options. This corrected page addresses those points without repeating administrative tables.
Exact suffix control
The controlled identity is Pepperl Fuchs MB-RS-S-AI16-KS-19231. The exact punctuation and suffix should remain unchanged until a manufacturer document confirms any correction.
The code identifies an analog-input motherboard intended to marshal multiple field channels into a system-specific cabinet interface. The page keeps the supplied code unchanged because the exact drawing suffix controls connector and module details.
Analog motherboard function
Pepperl Fuchs MB-RS-S-AI16-KS-19231 is identified here as a Pepperl+Fuchs RS-series 16-channel analog input motherboard. The code identifies an analog-input motherboard intended to marshal multiple field channels into a system-specific cabinet interface. The page keeps the supplied code unchanged because the exact drawing suffix controls connector and module details.
Marshalling and DCS interface use
Application review for Pepperl Fuchs MB-RS-S-AI16-KS-19231 should start with the actual process or machine duty. This type of board is used where analog transmitters, isolation modules and DCS input channels need a repeatable termination scheme. Signal type, hazardous-area segregation, HART path and redundancy architecture must be proven from the exact drawing.
Confirmed code-level parameters
The following table gives the relevant technical profile for Pepperl Fuchs MB-RS-S-AI16-KS-19231. It appears once on this page and separates confirmed family data from configuration-dependent details.
| Exact product reference | Pepperl Fuchs MB-RS-S-AI16-KS-19231 |
| Product type | Pepperl+Fuchs RS-series 16-channel analog input motherboard |
| Supplied product code | MB-RS-S-AI16-KS-19231 |
| Device class | Motherboard / system termination interface |
| Signal function indicated by code | AI - analog input |
| Channel count indicated by code | 16 channels |
| System designator | RS-S |
| Redundancy / HART detail | Confirm against exact project drawing |
| Important suffix check | Official drawing found for nearby code 192311; supplied suffix must not be silently changed |
Available Pepperl+Fuchs documentation supports the AI16 motherboard family but exposes a suffix discrepancy. This corrected page records that discrepancy instead of presenting the nearby drawing as exact proof.
Nearby drawing is reference, not equivalence
Compatibility for Pepperl Fuchs MB-RS-S-AI16-KS-19231 must be established by function and configuration, not enclosure appearance. The AI16 designation separates this board from DI, DO and AO motherboards. The nearby official Pepperl+Fuchs drawing for MB-RS-S-AI16-KS-192311 describes a 16-channel redundant analog-input/HART motherboard, but it does not by itself prove that the shorter supplied suffix is identical.
Channel-preserving replacement method
Installation planning for Pepperl Fuchs MB-RS-S-AI16-KS-19231 should protect the existing wiring, process and configuration evidence. Before replacement, capture channel labels and both connector sides, then isolate field and system power. Commission by checking supply distribution, each analog path, alarm behavior and the redundant architecture where fitted.
Documents required before order release
To obtain a technically comparable offer for Pepperl Fuchs MB-RS-S-AI16-KS-19231, the inquiry should go beyond price and availability. Send the full code exactly as recorded, clear board-label photos, drawing number, host system, module list, channel count, cable type and connector pinout. Any quotation using a similar but longer suffix should be treated as a proposed deviation, not an exact match.
- Keep the complete Pepperl Fuchs MB-RS-S-AI16-KS-19231 phrase on the quotation and purchase order.
- Ask the supplier to identify inclusions, exclusions and the supporting document revision.
- Resolve technical deviations before order release rather than during receiving inspection.
Reference motherboard image

The image is used as a stock or family reference for Pepperl Fuchs MB-RS-S-AI16-KS-19231. Confirm the delivered label, connectors, housing and included accessories against the approved quotation.
Final order review for Pepperl Fuchs MB-RS-S-AI16-KS-19231
Before release, compare Pepperl Fuchs MB-RS-S-AI16-KS-19231 with the nameplate, current manufacturer data and the installed application. Keep Pepperl Fuchs MB-RS-S-AI16-KS-19231 on the RFQ, supplier offer, purchase order and incoming-inspection record so engineering and procurement review the same item.
