Focus on DCS, PLC, robot control system and large servo system.

Main products: various modules / cards, controllers, touch screens, servo drivers.

Advantages: supply of imported original products, professional production parts,

Fast delivery, accurate delivery time,

The main brands include ABB Bailey, Ge / fuanc, Foxboro, Invensys Triconex, Bently, A-B Rockwell, Emerson, ovation, Motorola, xyvom, Honeywell, Rexroth, KUKA, Ni, Deif, Yokogawa, Woodward, Ryan, Schneider, Yaskawa, Moog, prosoft and other brands

Meter Functionality • Real Energy Consumption Management • Real Energy Consumption Management • Reactive Energy Consumption Measurement • Apparent Energy Consumption Measurement • Voltage Measurement (Min, Avg, Max) • Sag/Swell Measurement • Outage Count and Duration 2 ANSI Models Form Class Volts 1S 100 120 & 240 2S 200 & 320 240 3S & 3CS 20 120 & 240 4S 20 240 12S 200 & 320 120 & 240 25S 200 & 320 120 & 240 Form Class Volts 1S 100 120 & 240 2S 200 & 320 240 3S & 3CS 20 120 & 240 4S 20 240 12S 200 & 320 120 & 240 25S 200 & 320 120 & 240 3 Soft-Switches to upgrade meter function • Optional Softswitches can be loaded in the factory or by the user to activate advanced functions O — Activates communication capability with AMR/AMI modules S2 — AMI/AMR calculated demand displayed on meter LCD V2 — Simple Voltage Event monitor in addition to a display of RMS momentary voltage on the 3 lower LCD digits • Optional Soft-switches can be loaded in the factory or by the user to activate advanced functions A2 — Activates communication capability with AMR/AMI modules E2 — Activates Event Log Recording (up to 200 Events) K2 — Activates Reactive/Apparent Energy Consumption recording N2 — Activates Demand Q2 — Activates Power Quality (Min, Avg, Max Voltage) recording R2 — Activates LP recording (up to 4 channels) T2 — Activates TOU recording V2 — Activates Sag/Swell monitor and recording 4 AMR Interface (Factory enabled or installed by customer) • Quadrature Pulse • SPI Format-1 data • SPI Format-2 data • PSEM Communications • PSEM Communications 5 Energy Accumulation • Must specify at time of order either: - Delivered only - Delivered + Received - Delivered – Received - Received only • Customer can change selection later using MeterMate • Specified at time of order for factory programmed meters or configured by the customer using MeterMate. Any two or four of the following energy measurements can be selected: - Delivered only kWh - Received only kWh - Delivered + received kWh - Delivered – received kWh - Lagging only kvarh; requires K2 Soft-switch - Leading only kvarh; requires K2 Soft-switch - Lagging + Leading kvarh; requires K2 Soft-switch - Lagging - Leading kvarh; requires K2 Soft-switch - Phasor apparent VAh; requires K2 Soft-switch 6 Cycle Insensitive Demand • Not available Requires T2 & N2 Soft-switches to be enabled • Provides an alternative method for calculating the maximum demand in meters equipped with one-way AMR system. • The meter maintains the daily maximum demands and the two peaks for the period. • Demand is calculated using the programmed method (Block, rolling or thermal). • The daily maximum demands are stored in a circular queue. • Each entry in the circular queue contains a date. 7 Power Quality • With V2 Softswitch enabled, provides a count of Sag/Swell Events. Value and duration thresholds are programmable. • With Q2 and R2 Softswitches enabled, Min, Max and Average Voltage recording is possible. • With V2 Softswitch enabled, provides counts and magnitude recording of Sag/Swell Events with date and time stamped. Value and duration thresholds are programmable. This Sag/ Swell Event Log is separate from the Event Log recording provided by the E2 Softswitch • With E2 , R2 and T2 Softswitches enabled, recording of sustained and total outage counts and duration is possible to permit calculation of IEEE Reliability indices. 8 MeterMate Reading and Programming access • Available • Available 9 Service Switch (provide remote controllable disconnection and reconnection of electrical service for residential applications) • A switching device intended to provide remote controllable disconnection and reconnection of electrical service for residential applications. • Factory installed option, specify at time of order. • Full functionality requires two-way AMI module • Switch is installed under standard size cover • Typical applications include: - Remote disconnect and reconnect of service - Energy conservation demand limiting - Demand limiting as an alternative to service disconnection - Prepayment metering - Outage management/restoration Note: Energy conservation demand limiting and prepayment metering functionalities are not available on forms 12S and 25S. • A switching device intended to provide remote controllable disconnection and reconnection of electrical service for residential applications. • Factory installed option, specify at time of order. • Full functionality requires two-way AMI module • Switch is installed under standard size cover • Typical applications include: - Remote disconnect and reconnect