Emerson IC695ALG616 16-Channel Single-Ended / 8-Channel Differential Analog Input Module
An RX3i analog input module configurable for sixteen single-ended or eight differential current/voltage channels.
Technical Summary
Emerson IC695ALG616 is a PACSystems RX3i analog current/voltage input module. It supports sixteen non-isolated single-ended points or eight differential points, selected through the approved hardware configuration.
Supported mode choices include current and voltage ranges such as 4–20 mA and −10 to +10 V. The chosen mode determines scaling, wiring and the channel count used by the application.
System planning must account for the RX3i CPU, carrier constraints, backplane power and the module features that may not pass through every remote expansion carrier.
Specifications
Features
Selectable channel architecture
The project can use the high-density single-ended map or the differential arrangement required by the signal design.
Current and voltage acquisition
Configured input modes support common process-current and bipolar-voltage measurements.
RX3i diagnostics
Module and channel status can participate in the controller diagnostic strategy when the host path supports those features.
Software-defined scaling
Engineering conversion and alarm use follow the selected input mode and the controlled machine project.
About IndustryParts
https://www.industryparts.com/Exact-model handling for IC695ALG616
IndustryParts keeps the complete IC695ALG616 identity, requested quantity and installed-system evidence together so the proposed supply can be checked against the actual application before dispatch.
Compatibility
CPU and configuration
Confirm RX3i CPU firmware, programming software support and the exact hardware configuration.
Carrier path
Do not assume every remote carrier passes fault and interrupt behavior required by the application.
Field circuit
Record single-ended or differential wiring, range, transmitter supply, shield and common strategy for each point.
Replacement
Export the channel design
Preserve mode, range, scaling, alarms, filter and diagnostic handling for all configured points.
Audit rack loading
Check both 3.3 V and 5 V backplane budgets and the actual local or remote carrier path.
Run measured tests
Apply traceable references to every used channel and verify values, limits, diagnostics and application response.
FAQ
When does IC695ALG616 use eight rather than sixteen channels?
The eight-channel map is used for differential inputs; the sixteen-channel arrangement is the non-isolated single-ended architecture.
What carrier check matters for IC695ALG616?
Confirm the exact local or remote carrier because CEE001 paths do not support this module’s fault reporting or interrupts.
Which project data prevents a mismatched IC695ALG616 setup?
Supply each channel’s wiring form, current or voltage range, scaling, filter, alarm handling and diagnostic requirements.
Why should both backplane supplies be reviewed for IC695ALG616?
The module draws from both the 3.3 V and 5 V rails, so a rack-load review must include each published demand.
What should be demonstrated after installing IC695ALG616?
Use traceable input references to prove every active point, then verify configured alarms, fault reporting and controller logic response.
