POWER NETWORK METER WITH DATA RECORDING AND MQTT (IIoT), BACNET/IP OR MODBUS TCP/IP PROTOCOLS

ND31 POWER NETWORK METER WITH DATA RECORDING AND MQTT (IIoT), BACNET/IP OR MODBUS TCP/IP PROTOCOLS FEATURES • Measurement of 54 power network parameters, including current and voltage harmonics up to 63rd in 1-phase 2-wire or 3-phase 3 or 4-wire balanced and unbalanced systems. • Programmable choice of communication protocols: MQTT, BACnet / IP lub MODBUS TCP/IP. • High accuracy class (0.2S for active energy). • Graphical color display: LCD TFT 3,5’’, 320 x 240 pixels, fully configurable by a user (10 screens, 8 parameters in each). • Additional 2 screens for harmonics presentation and 1 dedicated...

ND31 POWER NETWORK METER WITH DATA RECORDING AND MQTT (IIoT), BACNET/IP OR MODBUS TCP/IP PROTOCOLS EXAMPLE OF APPLICATION MEASUREMENT OF PRODUCTION LINE PARAMETERS. GLOBAL/ DISTRIBIUTED MONITORING SCADA WITH POWER GUARD FUNCTION GLOBAL MONITORING REAL-TIME PREVIEW OF MEASURED PARAMETERS LOCAL MONITORING CALCULATION OF LINE OPERATING TIMES AND PERFORMANCE OF ENERGY CONSUMPTION ACCOUNTS. OPTIMISATION OF THE PRODUCTION LINE THROUGH PARAMETER ANALYSIS. SCADA WITH POWER GUARD FUNCTION MEASUREMENT OF EQUIPMENT PARAMETERS AND TRANSMISSION TO THE PLC AND VISUALISATION IN SCADA SOFTWARE. OPTIMISATION...

WITH DATA RECORDING AND MQTT (IIoT), BACNET/IP OR MODBUS TCP/IP PROTOCOLS

ND31 POWER NETWORK METER WITH DATA RECORDING AND MQTT (IIoT), BACNET/IP OR MODBUS TCP/IP PROTOCOLS EXTERNAL FEATURES Readout field graphic color display LCD TFT 3,5’’ , 320 x 240 pixels Overall dimensions Protection grade from frontal side: IP65 from terminal side: IP20 Input signal 0...0.1...1.2 In; 0.1…0.2...1.2 Un for current, voltage, PFi, tgji Power factor Preheating time Ambient temperature without condensation Operating position External magnetic field Short-term overload Admissible crest factor RATED OPERATING CONDITIONS Supply voltage Power consumption Additional error (in % of the intrinsic...

WITH DATA RECORDING AND MQTT (IIoT), BACNET/IP OR MODBUS TCP/IP PROTOCOLS up to 10 programmable screens (8 parameters per page); ability to change color for all screens two screens dedicated to harmonics; indication of individual harmonic for voltages and currents (up to 51st); bargraph presentation for all harmonics with zoom function presentation in the form of analog meter view with min/max preview for display value and zoom function easy to use and intuitive menu; information bar with status of: phase sequence, alarm outputs, temperature measurements, archiving and memory, Ethernet and RS-485...

WITH DATA RECORDING AND MQTT (IIoT), BACNET/IP OR MODBUS TCP/IP PROTOCOLS ability to configure and update ND31 with free eCon software (via RS-485 or Ethernet interface) 3-PHASt PUWtH Nh I WORK MtltK lYPt ND31 WEB server for remote reading of current measurement data; FTP server for downloading archived CSV files

ND31 POWER NETWORK METER WITH DATA RECORDING AND MQTT (IIoT), BACNET/IP OR MODBUS TCP/IP PROTOCOLS ORDERING CODE Meter ND31 Input voltage (phase/phase-to-phase) Un: 3 x 57.7/ 100 V, 3x 230/ 400 V 3 x 110/ 190 V, 3 x 400/ 690 V Outputs /inputs: 2 relays, 1 analog output, 2 inputs PT100 Interface: RS-485 and Ethernet, internal memory Supply: 85...253 V a.c., 90...300 V d.c. 20...40 V a.c., 20...60 V d.c. Language: Polish/ English other* Acceptance tests: without additional quality requirements with an extra quality inspection certificate with an extra calibration certificate acc.to customer’s request*...