Description
Schneider Electric BMXAMM0600 Mixed Analog I/O Module
Configured for analog signal acquisition and conditioning in Modicon X80 backplane I/O architecture, the Schneider Electric BMXAMM0600 (BMXAMM0600 Mixed Analog I/O Module) provides direct physical/electrical execution of multi-range voltage and current measurements across distributed control racks.
Suffix Breakdown & Model Matrix
No structured suffix segmentation is defined for BMXAMM0600. The designation is treated as a single-order module identifier without documented sub-variant encoding.
Hardware Specifications
| Parameter |
Specification |
| Model |
BMXAMM0600 |
| Brand |
Schneider Electric |
| PowerConsumption |
Backplane supplied, value not specified |
| Analog Inputs |
4 channels |
| Analog Outputs |
2 channels |
| Input Types |
0-20 mA, 4-20 mA, 0-10 V, +/- 10 V, 0-5 V, 1-5 V |
| Input Resolution |
12 bit (current and low voltage ranges), up to 14 bit (+/- 10 V) |
| Internal Conversion Resistor |
250 ohm |
| Filtering |
First-order digital filtering (firmware) |
| Scan Cycle Time |
5 ms for 4 channels nominal |
| Fast Cycle Time |
1 ms + 1 ms per active channel |
| Input Overload |
Up to +/- 30 mA or +/- 30 V depending on range |
| Electrical Connection |
20-way connector |
Schneider Electric Backplane Acquisition Characteristics
The BMXAMM0600 operates within Modicon X80 rack-based PLC architecture, where analog acquisition is synchronized through backplane bus communication cycles. Signal sampling is executed via firmware-controlled conversion sequencing, with deterministic scan timing dependent on active channel count. The module integrates mixed voltage/current conditioning without channel-to-channel galvanic isolation, requiring external field-side segregation for noise-sensitive installations. Backplane data exchange aligns with rack-level I/O refresh scheduling and firmware-driven acquisition buffering.
Frequently Asked Questions
Q: Can the BMXAMM0600 perform simultaneous sampling across all channels?
A: No. Channel acquisition is multiplexed with firmware-controlled sequencing; effective update rate depends on configured channel usage.
Q: Does the module provide galvanic isolation between channels?
A: No. The input channels are non-isolated and share a common reference structure.
Q: What is the impact of input overload conditions?
A: Inputs tolerate defined overload ranges per signal type, but sustained overrange may affect measurement accuracy and conversion linearity.
Field Installation Guidelines
Install the module into a compatible Modicon X80 rack ensuring full seating on the backplane connector. Maintain separation between analog signal wiring and high-power conductors to reduce induced noise. Use shielded twisted-pair cabling for current and voltage inputs, with shield termination at a single earth reference point. Observe correct polarity for current loop inputs, especially 4-20 mA configurations. Ensure field wiring on the 20-way connector is tightened to manufacturer torque specifications and verify continuity before energization. Avoid routing analog inputs parallel to variable frequency drive output cables.
