The main products

Spare parts spare parts, the DCS control system of PLC system and the robot system spare parts,

Brand advantage: Allen Bradley, BentlyNevada, ABB, Emerson Ovation, Honeywell DCS, Rockwell ICS Triplex, FOXBORO, Schneider PLC, GE Fanuc, Motorola, HIMA, TRICONEX, Prosoft etc. Various kinds of imported industrial parts

NI CFP-DO-400 Digital output module

8 channel, Compact FieldPoint source digital output module - the cFP - DO - 400 provides the source digital output channel. Each channel has a LED, channel is used to denote the on/off state. In order to simplify the installation and setup, cFP - DO - 400 using HotPnP (plug in) operation, and can automatically detect and identify the configuration software.

This selection emulates the action of an analog peak-recording thermal demand meter. The PQMII measures the average quantity (RMS current, real power, reactive power, or apparent power) on each phase every minute and assumes the circuit quantity remains at this value until updated by the next measurement. It calculates the “thermal demand equivalent”The graph above shows the thermal response characteristic for a thermal 90% response time of 15 minutes. A setpoint establishes the time to reach 90% of a steady-state value, just as the response time of an analog instrument (a steady-state value applied for twice the response time will indicate 99% of the value).This selection calculates a linear average of the quantity (RMS current, real power, reactive power, or apparent power) over the programmed demand TIME INTERVAL. Each new value of demand becomes available at the end of each time interval. Rolling Interval This selection calculates a linear average of the quantity (RMS current, real power, reactive power, or apparent power) over the programmed demand TIME INTERVAL (in the same way as Block Interval). The value is updated every minute and indicates the demand over the time interval just preceding the time of update.

ENERGY COST PER kWh

 Enter the cost per kWh that is charged by the local utility. • TARIFF PERIOD START TIME: Enter the start time for each of the three tariff period calculations. • TARIFF PERIOD COST PER kWh: Enter the cost per kWh for each of the three tariff periods.CLEAR ENERGY VALUES: Enter “Yes” to clear all the energy used data in the A1 METERING ÖØ ENERGY actual values subgroup. The TIME OF LAST RESET date under the same subgroup is updated upon issuing this command. • CLEAR MAX DEMAND VALUES: Enter “Yes” to clear all the maximum power and current demand data under the actual values subgroup A1 METERING ÖØ DEMAND. The time and date associated with each message will be updated to the current date upon issuing this command. • CLEAR ALL DEMAND VALUES: Enter “Yes” to clear all the power and current demand data under the actual values subgroup A1 METERING ÖØ DEMAND. The time and date associated with each message will be updated to the current date upon issuing this command