Energy consumption monitoring multifunctional meter M96-1

The energy consumption monitoring multifunctional meter M96-1 is one of the products in the Yuxin Intelligent Energy Consumption Online Monitoring System (Distributed) LCD Digital Display Series. It adopts a common cabinet instrument opening size of 96mm * 96mm design, which is easy to install and replace.

The instrument has functions of voltage data acquisition, current data acquisition, power data display acquisition and transmission, supports 485 communication, Ethernet communication, and also supports B-code timing. It has switch status monitoring and acquisition functions and is an essential instrument for a layered distributed installation structure system.

This product is generally installed in high-voltage incoming cabinets and low-voltage receiving cabinets. The energy consumption monitoring multifunctional meter is widely used in substations, communities, parks, schools, hospitals, airports, shopping malls, office buildings, industrial and mining enterprises, civil buildings, and building automation system power supply network systems.

• 1. Compatible size design, suitable for both new and renovated station applications

• 2. Multi type parameter instruments that can monitor both analog and digital quantities

• 3. Intelligent module access design, capable of connecting to 485 intelligent modules

• 4. System integration design, using Ethernet to transmit high-speed data

• 5. Capable of monitoring electrical energy and distinguishing between active and reactive energy for statistical analysis

Ua Ub Uc Un: three-phase voltage input terminal. It can be connected to 380V or 100V three-phase voltage, and the three-phase voltage can be star connection, VV connection, etc. The actual voltage level and wiring form during use should be specified before ordering.

IA+IA - IB+IB - IC+IC -: three-phase current input terminal. IA+(IB+IC+) represents the current flowing into the instrument terminal, while IA - (IB - IC -) represents the current flowing out of the instrument terminal. The input current signal is taken from the secondary output line of the primary current transformer, with a rated current of 5A.

L N: Instrument power input terminal. The voltage input range is 85~264VAC or 100~370VDC

PE: Grounding protection

DO11 DO12: 1 route departure node. These two terminals are the output nodes of a relay, and the default state is normally open. Capacity of 5A/250VAC or 5A/30VDC

COM DI1 DI2 DI3 DI4: 4-channel input. Internally provide 24VDC voltage for connecting to empty nodes. For example, when DI1 (or DI2, DI3, DI4) and COM terminals are connected by wires, DI1 is judged to be in a closed state, and when the wire between the two terminals is disconnected, DI1 is judged to be in an open state. The type of opening signal can also be changed according to customer needs.

A B G485: IRIGB timing. Used to connect IRIGB timing signals to unify the time of each instrument.

LAN: RJ45 Ethernet interface. Used to connect Ethernet and transmit data to servers through switches.

Hole size diagram

Side dimension diagram

Front panel dimension diagram