Webfield® GCS Series
Programmable Logic Controller
GCS Series delivers flexible solutions for complex remote supervisory, measurement and control of distributed equipments. The core products include net-enhanced hybrid control system G5 and remote terminal unit G3. Designed with UCP network architecture, high-speed logical and interlock control capacity, abundant industrial function operation blocks and complete control strategy, GCS Series can satisfy continuous or semi-continuous industrial process of different scales, such as oil&gas field, pipelines, tankfarm, public utilities, etc.
ARCHITECTURE
GCS-G3
GCS-G3
GCS-G3
G3, featured with highly compact design, small-point stand-alone control, and supports field installation in a variety of harsh environments, can meet the needs of high-density distributed applications in line with the industrial characteristics.
GCS-G5
GCS-G5
GCS-G5
G5 adpots UCP communication network, full redundancy design and easy-to-use networking functions, can be applied to decentralized sites, covering from a single small device to cross-city and cross-region data acquisition and control, mainly for oil & gas pipelines, rail transit and other major SCADA fields, municipal utilities, etc.
FLEXIBLE x RELIABLE CHOICE
Flexible Architecture Supporting Complex Remote Supervisory, Measurement and Contol
Flexible Architecture Supporting Complex Remote Supervisory, Measurement and Contol
GCS-G5
Medium-to-large Scale Networked PLC
All the components and networks support redundancy.
Large-scale I/O network architecture supporting up to 32 remote racks. A single rack can support 16 I/O modules, there are up to 512 scalable remote I/O modules as a whole, and a single set of systems has a maximum of 16,000 physical I/Os.
High-speed communication network supporting a bus rate of 128Mbps, allowing comprehensive integration of heterogeneous systems.
Strong environmental adaptability featured with -40 to 80℃ operating temperature range, EMC 3B anti-electromagnetic proof, G3 anti-corrosion proof, 2G acceleration vibration resistance.
Flexible networking supporting dual network redundancy, single-ring network and dual-ring network redundancy models.
Support multitasking control algorithm including periodic task, event triggered task, start task, exception processing task and other modes.
Diagnosis coverage rate is over 90%.
Logic interlocking time is 5ms.
GCS-G3
Small-to-medium Scale Distributed PLC
Compact modular design of ultra-low power consumption ( below 2W per module on average).
Strong environmental adaptability featured with -40 to 80℃ operating temperature range, EMC 3B anti-electromagnetic proof, G3 anti-corrosion proof, 2G acceleration vibration resistance.
Mass data capacity with local storage capacity of up to 256MB, and support break-and-point mode to ensure data integrity.
Each controller supports 1,000 IOs and up to 32 extension modules.
Sufficient interfaces supporting connection to all mainstream field devices.
Redudant and flexible networking supporting single-ring network, star network, serial connection modes, etc., and also support wifi, bridge, 3G/4G/5G and other modes of wireless connection.
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