Emerson 1X00107H01 Product Description
I. Product Overview

The Emerson 1X00107H01 is a high-performance analog output module specifically designed for the Emerson Ovation DCS system. It belongs to the Ovation 1X series of I/O units and is tailored for the control of analog actuators in process industries such as power, chemical, metallurgy, and water treatment. As an interface between the DCS controller and on-site regulating valves, frequency converters, positioners, and other analog devices, it accurately converts the digital control signals issued by the system into 4–20mA or 0–10V standard analog outputs. It features multi-channel isolation, HART communication, hot-swappable components, self-diagnosis, and wide temperature operating capabilities. It is a crucial output module for achieving precise closed-loop control of process loops. 

II. Core Functions

Multi-channel high-precision analog output: Provide 8 independent isolated analog output channels, supporting 4–20mA current signals, 0–10V/-10~+10V voltage signals. The software can be flexibly configured. 16-bit high-resolution output, with an accuracy of ±0.05% FS, ensuring precise control of regulating valves, frequency converter speeds, and other actuator control.

Full-channel electrical isolation and anti-interference: Each channel has 2000V RMS electrical isolation (between channels and between channels and the system side). Built-in surge suppression, static protection, and EMI filtering circuits effectively suppress industrial site electromagnetic interference, voltage spikes, and ground potential differences, avoiding output signal drift or disturbance.

HART protocol intelligent device compatibility: Integrated HART 5/7 protocol communication circuits. Each channel can directly drive HART intelligent valve positioners, intelligent transmitters, etc. Simultaneously support digital two-way communication during analog output to achieve remote parameter setting, calibration, fault diagnosis, and equipment status monitoring.

Wide temperature stable operation and long-life design: Utilize industrial-grade components and reinforced structure, capable of full-load stable operation in -40℃ to +70℃ environment without accuracy degradation; Mean Time Between Failures (MTBF) ≥ 500,000 hours, meeting the 7×24-hour continuous production requirements of process industries.

Complete self-diagnosis and fault alarm: Equipped with module-level and channel-level real-time self-diagnosis, capable of monitoring output short circuits, open circuits, overload, overheating, communication abnormalities, and power supply failures; Alarm through panel LED indicators and upload fault codes to the DCS system to quickly locate abnormal channels.

Online hot-swappable and rapid integration: Standard Ovation module specifications, support hot-swappable without downtime; Ovation system can automatically identify module models, channel configurations, and HART devices, simplifying deployment and maintenance processes.

Output protection and fault safety mechanism: Built-in output short circuit, overcurrent, overvoltage protection. In case of faults, automatically limit current or cut off output to protect the module and on-site actuators; Support fault safety output settings (such as output retention, zeroing, or preset values when power is off/fault occurs), ensuring process safety.

Flexible configuration and redundant adaptation: A single channel can independently configure signal type, range, filtering, and fault safety mode; Adapt to Ovation system redundant controllers and redundant I/O architecture to achieve control link redundancy, with no control interruption in case of a single module failure.

III. Technical Specifications

(1) Output Parameters

Number of channels: 8 independent isolated output channels.

Signal types: 4–20mA DC (current), 0–10V DC, -10~+10V DC (voltage), software configurable.

Resolution: 16 bits (65536 levels).

Output accuracy: ±0.05% FS (25℃), ±0.1% FS (-40℃ to +70℃).

Load capacity: Current output ≤ 600Ω; Voltage output ≥ 1kΩ.

Isolation voltage: 2000V RMS between channels, 2000V RMS between channels and system side (1 minute).

HART communication: Supports HART 5/7 protocols, each channel independently modulates and demodulates, baud rate 1200bps.

Response time: ≤ 100ms (full-scale step).

(2) Electrical Parameters

Power supply: 24V DC (±5%), powered by Ovation backplane.

Power consumption: ≤ 2.0W (full load).

Protection characteristics: Output short circuit, overcurrent, overvoltage, reverse polarity protection; Surge suppression ±2kV.

(3) Environmental Parameters

Operating temperature: -40℃ to +70℃ (no reduction factor). Storage temperature: -40℃ to + 85℃.

Relative humidity: 5%–95% (non-condensing).

Vibration resistance: IEC 60068-2-6, 10–150Hz, 0.15mm amplitude.

Impact resistance: IEC 60068-2-27, 15g, 11ms half-sine wave.

Protection level: IP20 (module body).

Heat dissipation method: Passive convection cooling, no fan design.

(4) Physical parameters

Size: 157mm × 79mm × 20mm (length × width × height), compact type.

Weight: Approximately 1.42kg.

Shell material: Industrial-grade flame-retardant plastic, circuit board coated with three-proof coating (anti-humidity, anti-salt fog, anti-corrosion).

Certifications: CE, UL 508, RoHS, IEC 61000-6-2/4, compliant with industrial control standards.

Four, Product features

High-precision control, ensuring process stability: 16-bit resolution, ±0.05% FS accuracy, full-channel isolation design, stable output signal without drift, precisely drive regulating valves, frequency converters, etc., ensuring control accuracy of temperature, pressure, flow, etc. circuits.

HART intelligent communication, enabling digital operation and maintenance: Native support for HART protocol, can remotely configure intelligent positioners parameters, calibrate range, diagnose equipment faults, reduce on-site manual maintenance, improve equipment management efficiency, suitable for intelligent factory requirements.

Adaptation to harsh environments, reliable long-term operation: -40℃ to + 70℃ wide temperature range operation, strong vibration and impact resistance, IP20 protection and three-proof coating, withstands humidity, dust, strong electromagnetic interference, stable long-term operation.

Easy deployment and maintenance, reducing downtime risk: standard DIN rail installation, supports hot swapping, plug-and-play; LED status indication + system self-diagnosis, quick fault location; no fan design reduces maintenance points, lowers operation and maintenance costs.

Multiple safety protections, ensuring production continuity: output short circuit / overcurrent / overvoltage protection, fault safety mode selectable, redundant architecture adaptable, single-module failure does not affect system operation, ensures continuous production of key processes.

Five, Application scope

Power industry: thermal power, hydropower, nuclear power Ovation DCS system, controls boiler feedwater regulating valves, steam temperature regulating valves, turbine speed control systems, etc., ensures safe and stable operation of the unit.

Chemical industry: petrochemical, fine chemical, coal chemical plants, controls reaction vessel temperature / pressure regulating valves, pipeline flow control valves, storage tank liquid level regulating valves, etc., suitable for explosion-proof, strong interference environments.

Metallurgical industry: steel, non-ferrous metal smelting automation systems, controls heating furnace temperature regulating valves, rolling mill hydraulic servo valves, blast furnace material level regulating devices, etc., withstands high temperature, dust, strong electromagnetic interference.

Other industrial scenarios: Ovation DCS system in large-scale water treatment, papermaking, cement, etc., controls water quality dosing pumps, paper machine speed regulation, cement kiln temperature control, etc., analog control devices for simulation.

Six, Installation and maintenance

(1) Installation requirements

Installation location: Installed on the DIN rail of the Ovation standard control cabinet, firmly fixed; reserve ≥ 50mm heat dissipation space above and below the module to ensure good ventilation and avoid high-temperature heat accumulation.

Environmental requirements: ambient temperature - 40℃ to + 70℃, humidity 5%–95% (non-condensing); away from strong electromagnetic sources, heat sources, avoid direct sunlight and dust accumulation.

Wiring specifications: Output cables use shielded twisted pair, shield layer grounded at one end; secure connection of current output circuits to avoid short circuits; HART equipment distinguishes positive and negative poles for wiring to ensure normal communication.

(2) Maintenance points Regular inspection: Monthly checks on the appearance of the module, LED indicators, and wiring status to confirm normal output; review the DCS diagnostic log to identify potential faults.

Cleaning and maintenance: Every quarter, use a dry soft cloth to wipe the module surface and wiring terminals, removing dust and oil; check the integrity of the cable shielding layer to ensure anti-interference performance.

Fault troubleshooting: When the output is abnormal, first check the wiring and the power supply of the actuator, then locate the fault channel through the LED; when HART communication is abnormal, verify the wiring polarity and equipment configuration; for module failures, perform hot swapping for replacement.

Replacement precautions: Supports online hot swapping, no need to stop the machine for replacement; after replacement, check the channel configuration, test the output accuracy and HART communication, and confirm normal operation before putting it into use.

VII. Order Information

Product model: 1X00107H01

Brand: Emerson (Emerson)

Series: Ovation DCS System 1X Series Analog Output Module

Packaging: Original anti-static packaging, including instructions, certificate of conformity, and accessory kits.

Origin: United States

Warranty: 12-month original factory warranty, providing global technical support and after-sales maintenance.