5X00499G01 Emerson Ovation Series Datasheet & Technical Manual

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Emerson 5X00499G01 Ovation Series The Emerson 5X00499G01, also cataloged as the 5X00499G01 Digital Input/Interface Module, operates as a dedicated hardware...

SKU: 5X00499G01

Manufacturer: Emerson
Product No.: 5X00499G01
Product Type: Digital Input Modules
Product Origin: USA
Payment:T/T, Western Union
Weight: 500g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

Emerson 5X00499G01 Ovation Series

The Emerson 5X00499G01, also cataloged as the 5X00499G01 Digital Input/Interface Module, operates as a dedicated hardware component for monitoring discrete field signals and executing protocol translation within Ovation Series platforms.

Suffix Breakdown & Model Matrix

The 5X00499G01 hardware platform utilizes a multi-configuration architecture where the physical firmware layout and internal sub-assembly board population dictate the active processing role. Field deployments are categorized into specific operational profiles:

Digital Input (DI) Profile: Configured as a high-density discrete signal capture card supporting either 16 isolated channels or a 32-channel ground-referenced matrix.
Network Interface Module (NIM) Profile: Configured as a serial protocol gateway executing data translation from external third-party logic subsystems to the core controllers.
Control Module Profile: Configured as an independent local subsystem interface populated with an auxiliary 32-bit microprocessor and dedicated 16 MB onboard RAM.

Hardware Specifications

Parameter	Specification
Model	5X00499G01
Brand	Emerson / Westinghouse
Origin	United States
Weight	0.3 kg to 0.8 kg (variant-dependent)
Dimensions	150 mm x 100 mm x 30 mm (Control) / 144 mm x 60 mm x 30 mm (DI)
Operating Temp	-40 to +70 deg C (DI) / 0 to +60 deg C (Control)
Power Consumption	24 VDC nominal (rack powered from Ovation backplane)
Digital Input Capacities	16-Channel Isolated or 32-Channel Configuration
Input Sensing Voltage	24 VDC / 48 VDC (jumper selectable)
Physical Layer Ports	RS-232, RS-422, RS-485 serial interfaces
Signal Filter Response	<= 5 ms hardware response (programmable filter 1 to 100 ms)
Galvanic Isolation	500 VDC channel-to-ground (DI) / 2500 VAC channel-to-ground (Control)
Enclosure Rating	NEMA 4X / IP66 compliant (DI variant)

Process Control and DCS Instrumentation

The module handles interface matching through a flexible hardware front-end, routing process signals into the master Ovation architecture. Under the DI profile, it enforces a common-mode isolation boundary of 500 VDC channel-to-ground to suppress electrical spikes and ground potentials from entering the logic bus. For networking tasks, the interface maps standard data frames—including Modbus RTU/ASCII, DNP3, and Allen-Bradley DF1—into the synchronous backplane loop. This layout enables real-time distribution and tracking of 4-20 mA HART loop protocol variables and discrete safety interlocks without increasing transmission lag.

Frequently Asked Questions

Q: How is the physical field voltage threshold modified on the digital input variant?

A: The input circuitry accommodates either 24 VDC or 48 VDC nominal loop signals. Selection is managed via internal physical hardware jumpers located on the module printed circuit board assembly before rack insertion.

Q: Can the serial interface ports operate simultaneously with different third-party protocols?

A: Yes, the processing core manages independent baud rate and protocol parameters across the available RS-232, RS-422, and RS-485 interfaces, allowing a single module to bridge distinct Modbus and DNP3 serial streams concurrently.

Q: What mechanisms handle hardware diagnostics and fault verification?

A: The module runs continuous internal self-tests that map physical status registers directly to the controller architecture. Local hardware health is verified visually via front-panel LED indicators tracking power, internal module status, and active serial communication line toggles.

Field Installation Guidelines

Variant Matrix Verification: Examine the model suffix label and internal jumper matrix before slotting the unit into the chassis. Ensure the configured firmware role matches the target slot assignment within the project design.
Shield Grounding Termination: Terminate all serial data line shields and discrete field signal drain wires exclusively at the main copper panel ground plate inside the cabinet. Do not create multi-point ground connections to avoid circulating earth currents.
Inductive Load Suppression: When routing discrete inputs from dry contacts controlling inductive fields (such as heavy relay coils or solenoid valves), install external flyback diodes or RC snubbers at the source device to prevent high-voltage transient spikes from affecting the module.

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