EMERSON 1X00093H05 Product Description

I. Product Overview

The Emerson 1X00093H05 is a high-performance industrial Ethernet switch module specifically designed for the Emerson Ovation DCS system. It belongs to the Ovation 1X series of network communication units and is tailored for high-reliability, low-latency real-time communication scenarios in process industries such as power, chemical, metallurgy, and water treatment. As the core network device of the system, it is responsible for data aggregation, exchange, and routing among controllers, I/O modules, operation stations, servers, and field intelligent devices. It supports redundant ring networks, gigabit uplinks, and high-density access, possesses wide temperature operating range, strong anti-interference capability, hot-swappable features, and complete network diagnostic capabilities. It is a key device for constructing the high-availability network architecture of the Ovation system. 

II. Core Functions

High-density multi-port data exchange: Integrated 8 10/100Mbps RJ45 adaptive electrical ports and 2 gigabit SFP/RJ45 combined uplink ports, balancing the access of on-site equipment and the high-speed interconnection of the backbone network, suitable for the dense access of I/O points in small and medium-sized systems and the collaborative communication requirements of multiple sites.

Redundant network and millisecond-level self-healing: Supports RSTP/MSTP fast spanning tree protocol, link aggregation, and ring network redundancy. The switching time when the main link fails is ≤ 50ms, effectively avoiding data interruption and ensuring the continuous and uninterrupted operation of the system.

Industrial-grade protocol compatibility and VLAN division: Compatible with IEEE 802.3/802.3u/802.3x/802.1Q standards, adapted to Ovation proprietary protocols and TCP/IP protocols, supporting up to 256 VLAN divisions, including port VLAN, label VLAN, and voice VLAN, achieving network isolation and traffic optimization, and enhancing communication efficiency.

Intelligent QoS and traffic control: Each port is configured with 4 priority queues, supporting DSCP, CoS, and priority forwarding based on port, IP, and protocol, prioritizing the transmission of control data to avoid control delay and data loss caused by network congestion.

Comprehensive network diagnosis and status monitoring: Real-time monitoring of port link status, traffic, bit errors, packet loss, and module temperature. When a fault occurs, trigger local indicator light alarms and system log recording; supports Web GUI, SNMP v1/v2/v3, and CLI remote diagnosis and configuration management, quickly locating and resolving network issues.

Electrical isolation and multi-level anti-interference protection: Electrical isolation between ports and the system side is achieved with 1500V AC/DC, with built-in surge suppression and static protection circuits, effectively resisting industrial site electromagnetic interference, voltage fluctuations, and ground potential difference effects, ensuring stable communication.

Security access control: Possesses access control lists (ACL), MAC address filtering, and port security functions, restricting illegal access and enhancing the security of the control network.

Hot-swappable and plug-and-play: Supports online hot-swappable operations, module replacement does not require system shutdown; the Ovation system can automatically identify and configure modules, simplifying deployment and maintenance processes, and reducing operational risks. Protection mechanism: Built-in overcurrent, overvoltage, short circuit and reverse polarity protection circuits. In case of a fault, it automatically cuts off the power supply to protect the module and the system equipment.

(III) Environmental parameters

Operating temperature: -40℃ to +75℃, wide temperature range design, suitable for extreme industrial control cabinet environments.

Storage temperature: -40℃ to +85℃, stable long-term storage performance, no aging and attenuation risk.

Relative humidity: 5%–95% (no condensation), tolerant to humid industrial environments, anti-condensation corrosion.

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

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

Protection level: IP20 (module body), compatible with DIN rail installation inside the control cabinet, dustproof and foreign object protection.

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

(IV) Physical parameters

Size: Standard Ovation module size (approximately 321mm×76mm×70mm).

Weight: Approximately 0.3kg, lightweight design, reducing the load on the cabinet.

Material: Industrial-grade metal casing, internal circuit board coated with moisture-proof and corrosion-resistant coating, excellent heat dissipation performance, extending the equipment's service life.

Certifications: CE, UL, RoHS, compliant with IEC 61131-2 industrial control standards.

Four. Product features

Industrial-grade high reliability: Metal reinforced casing, -40℃ to +75℃ ultra-wide temperature operation, strong anti-vibration and impact resistance, suitable for harsh scenarios such as long-term continuous operation in power and chemical industries, average fault-free time (MTBF) ≥ 500,000 hours, extremely low failure rate.

Key-level high-speed transmission capability: Gigabit composite uplink ports combined with 100M electrical ports, 16Gbps non-blocking switching capacity, achieving low latency and high throughput data transmission, fully meeting the real-time control requirements of DCS systems and the interaction of massive process data.

Multiple redundancy guarantees system continuity: Dual power redundancy, network ring network redundancy, link aggregation multiple redundancy design, millisecond-level fault switching, completely eliminating single-point network failures, significantly improving the overall system availability.

Strong anti-interference and safety isolation design: 1500V electrical isolation, surge suppression, static protection multiple protections, effectively resisting complex electromagnetic environment interference in industrial sites; ACL, MAC filtering and other security functions ensure stable and reliable communication and network security.

Easy integration and convenient maintenance: Standard Ovation module design, plug-and-play, supports hot swapping; Web GUI, SNMP and CLI multi-method remote diagnosis, port status visual display, simplifying network maintenance processes, reducing operation and maintenance costs and downtime risks.

Flexible adaptation to multiple network architectures: Supports star, ring, and chain types of network topologies, combined with VLAN division and QoS scheduling functions, can flexibly adapt to different scales and architectures of Ovation DCS systems, with strong scalability.

V. Application scope

Power industry: Ovation DCS systems for thermal power, hydropower, and nuclear power, building the core communication network between small-scale unit controllers, I/O modules and operation stations, ensuring the stability of control for boilers, steam turbines, generators, etc.

Chemical industry: Process control systems for petrochemical and fine chemical industries, connecting on-site intelligent instruments, actuators, controllers and monitoring terminals, achieving real-time transmission of production data and remote monitoring.

Metallurgical industry: Automation systems for steel and non-ferrous metal smelting, building industrial communication networks, ensuring reliable interaction of control instructions and status data for heating furnaces, rolling mills, blast furnaces, etc. Other industrial scenarios: Small and medium-sized Ovation DCS systems in water treatment, papermaking, cement and other industries, as the core network equipment, support the data communication and control scheduling of the entire system.

VI. Installation and Maintenance

(1) Installation Requirements

Installation location: Installed in the Ovation standard control cabinet, fixed on the standard DIN rail, ensuring a firm installation and avoiding vibration loosening; reserve ≥ 50mm of heat dissipation space for the modules, ensuring good ventilation.

Environmental requirements: The environmental temperature is controlled within - 40℃ to + 75℃, humidity 5%–95% (non-condensing); away from strong electromagnetic sources, heat sources, and avoid direct sunlight and dust accumulation.

Cabling Specifications: The positive and negative poles of 24V DC redundant power supply are clearly distinguished, the wiring is firm and without loosening; the electrical ports use industrial shielded network cables, the shielding layer is reliably grounded; the optical fiber interfaces need to be cleaned before use to avoid end face contamination affecting communication quality.

(2) Maintenance Points

Regular Inspection: Monthly inspection of the module appearance, indicator light status, and whether the wiring is loose, confirming the normal port links and communication; check the system diagnostic logs to identify potential fault hazards.

Cleaning Maintenance: Every quarter, use a dry soft cloth to wipe the module surface, ports, and optical fiber ends, remove dust, oil stains, and avoid contact issues; check the heat dissipation channels to ensure no blockage.

Fault Troubleshooting: When there is communication abnormality, first check if the power supply and wiring are normal, then locate the faulty port by the indicator lights; when the optical fiber port is abnormal, check the end face cleanliness and the status of the optical module; when the module fails, perform hot swapping for replacement.

Replacement Considerations: Support online hot swapping, no need to stop the machine for replacement; after replacement, check the module configuration parameters, test the redundant switching and VLAN communication functions, and confirm they are normal before putting it into operation.

VII. Order Information

Product Model: 1X00093H05

Brand: Emerson (Emerson)

Series: Ovation DCS System Industrial Ethernet Switch Module

Packaging: Original anti-static packaging, including product manual, certificate of conformity, and installation accessories.

Origin: USA / Thailand.