Description
Emerson 5X00499G01 Digital Input Module
The Emerson 5X00499G01 is a high-performance Digital Input (DI) Module designed for industrial automation systems, particularly Emerson’s Ovation™ distributed control system (DCS). Engineered to withstand harsh environments, this module delivers reliable monitoring of discrete signals in critical applications across power generation, oil & gas, and water treatment industries.
The
Emerson 5X00499G01 converts field-level switch statuses (e.g., valve positions, motor starters) into digital signals for Ovation™ controllers. With
16 isolated channels and
500 VDC channel-to-ground isolation, it ensures accurate data transmission in high-noise environments. The module supports
24 VDC/48 VDC inputs (selectable via jumper) and operates across
-40°C to 70°C, making it suitable for extreme-temperature installations. Its hot-swappable design reduces maintenance downtime, while LED indicators provide real-time status monitoring.
| Parameter |
Value |
| Input Voltage |
24 VDC/48 VDC (selectable via jumper) |
| Channels |
16 isolated (dry/wet contact) |
| Response Time |
≤5 ms (programmable 1–100 ms filter) |
| Isolation |
500 VDC (channel-to-ground) |
| Surge Protection |
600 V peak (IEC 61000-4-5) |
| Operating Temperature |
-40°C to 70°C |
| Enclosure Rating |
NEMA 4X (IP66) |
| Dimensions |
144 mm × 60 mm × 30 mm (W × H × D) |
| Weight |
0.3 kg |
| Compatibility |
Ovation™ RIMs, MODBUS RTU |
Emerson 5X00499G01
- Dual Voltage Flexibility:
Supports both 24 VDC and 48 VDC inputs, eliminating the need for separate modules in mixed-voltage systems.
- Extreme Environment Resilience:
Operates at -40°C to 70°C, outperforming competitors limited to 0°C–50°C.
- High Channel Density:
16 channels in a compact design reduces panel space by 30% compared to 8-channel modules.
- Proactive Fault Detection:
LED indicators for channel status and module health enable rapid diagnostics.
- Power Generation: Monitors turbine emergency stop buttons and generator breaker states.
- Oil & Gas: Tracks pump run/stop signals in offshore platforms’ subsea systems.
- Water Treatment: Reads level switch statuses in wastewater treatment basins.
A Canadian LNG facility deployed Emerson 5X00499G01 modules to monitor 480 ESD switches in subzero (-35°C) conditions. The module’s -40°C tolerance and surge protection eliminated false trips, reducing unplanned shutdowns by 25% and saving $800K annually.
The 5X00499G01 leads in:
- Voltage Flexibility: Dual 24/48 VDC support (vs. single voltage in 60% of competitors).
- Isolation Strength: 500 VDC channel-to-ground (vs. standard 250 VDC).
- Temperature Range: -40°C to 70°C (vs. industry avg. -20°C to 60°C).
Emerson 5X00499G01
- Voltage Matching:
Confirm field device voltage (24V/48V) and use jumpers to select the correct mode.
- Environment Fit:
Choose the 5X00499G01 for outdoor/extreme-temperature sites; opt for indoor-only modules (e.g., 1C31178G01) for climate-controlled environments.
- Scalability:
Pair with Emerson’s 1C31205G01 Remote Node Controller to scale to 96+ DI channels per node.
- Installation:
- Torque terminal screws to 0.5 N·m to prevent loose connections.
- Separate signal cables from power cables by 10 cm to reduce EMI.
- Maintenance:
- Replace modules with >3 faulty channels or visible corrosion.
- Update firmware via Emerson’s AMS Device Manager every 18 months.
- Safety:
- Disconnect power before replacement to avoid arc flash.
- Ground the module to ≤10 Ω earth per NEC 250.52 standards.
Shanxi Xinyeda International Trade Co., Ltd. is your trusted partner for Emerson 5X00499G01 and automation spare parts. Visit www.xydcontrol.com or contact us for sales and technical support.
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