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MA-0185-100 Schneider Electric I/O Base | New & Original Stock

MA-0185-100 Schneider Electric I/O Base | New & Original Stock

Availability: 10 left in stock

Schneider Electric MA-0185-100 Modicon Momentum Series Configured for physical mounting and electrical distribution within industrial automation networks, the Schneider Electric...

SKU: MA-0185-100

Manufacturer: Foxboro
Product No.: MA-0185-100
Product Type: I/O Base Modules
Product Origin: USA
Payment:T/T, Western Union
Weight: 250g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

Schneider Electric MA-0185-100 Modicon Momentum Series

Configured for physical mounting and electrical distribution within industrial automation networks, the Schneider Electric MA-0185-100 (MA-0185-100 I/O Base Module) provides direct physical/electrical execution. This hardware component serves as the underlying backplane layer to accept a single functional module, routing standard internal bus logic and field-level power supply infrastructure to the active electronics without inline processor intervention.

Hardware Specifications

Parameter	Specification
Model	MA-0185-100
Brand	Schneider Electric
Origin	France
Weight	0.25 kg
Dimensions	130 mm x 40 mm x 120 mm
Operating Temp	0 to +60 deg C
Power Consumption	Passive distribution (Supplies 24 VDC to connected module)
System Compatibility	Modicon Momentum I/O modules
Slots Available	1 slot
Bus Type	Momentum bus system
Mounting Method	35 mm DIN rail or panel mounting
Storage Temperature	-40 to +85 deg C
Protection Class	IP20
Certifications	CE, UL, CSA, RoHS

Backplane Bus Communication Velocity and Firmwares

The MA-0185-100 operates with dedicated backplane bus communication velocity parameters hardwired into the internal trace layout to eliminate processing propagation delays. The deterministic execution of the underlying Modicon Momentum bus system relies on direct physical contact mating, which negates the need for localized firmware flash compatibility updates at the base level. This layout ensures that I/O density scaling remains fixed at a single-slot boundary per physical node, preventing cross-talk and data collisions while enforcing predictable bus cycle response times across the local automation segment.

Frequently Asked Questions

Q: Does this base module require an independent firmware flash to support newer Modicon Momentum top-modules?

A: No. The MA-0185-100 is a passive electrical and mechanical interconnect base containing no microprocessor or programmable flash memory. Firmware updates are confined entirely to the functional I/O processor or communication adapter plugged into the slot.

Q: Can the 24 VDC power distribution layer be hot-swapped while the main network bus is actively communicating?

A: No. Removal or insertion of a top-mounted I/O module onto the MA-0185-100 base during active operations will interrupt the contiguous backplane bus communication velocity and can cause transient electrical arcing. Power down the specific node distribution line before hardware extraction.

Q: What is the maximum physical I/O density scaling supported by this single unit?

A: The hardware architecture restricts physical capacity to exactly 1 slot for an integrated I/O module. Expansion requires adding distinct base units mapped via standard network network drop cables or fieldbus modules.

Field Installation Guidelines

Mounting Alignment: Secure the unit to a standard 35 mm DIN rail or flat panel surface using the integrated mounting mechanisms. Verify that the alignment tabs face upright to ensure correct seating of the functional top module.
Cabinet Integration: Housing must be restricted to an IP20-compliant industrial control cabinet environment free of conductive contaminants and moisture condensation. Maintain a minimum clearance of 50 mm around the perimeter for adequate thermal convection.
Wiring and Shielding: Grounding configurations must establish direct metal-to-metal continuity between the DIN rail and the master enclosure ground bus. Ensure all 24 VDC distribution wires are stripped to the specified length and torque-tightened to prevent high-resistance contact points. Do not routing low-voltage bus wiring parallel to high-voltage AC motor drive lines.

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