ENCM-3

ENCM-3 is equipped with four interfaces, digital and analog inputs and outputs, and is used for automation of 6-20 kV substations and switchgear in distribution networks.

ENCM-3 is equipped with three serial ports and one Ethernet port. ENCM-3 supports data transmission in sellular networks  and receives GPS/GLONASS signals.

ENCM-3 provides data acquisition (digital signals and measurements) from various IEDs (e.g. multifunctional measuring transducers, relay protection and automation devices, power meters, I/O units) and transmits data further to SCADA system. ENCM-3 can serve as an Ethernet-to-serial converter providing remote access to the field-level devices, e.g. for configuration.

IEC 61850-8-1 support is available for ENKM-3 (option ES61850.encm3).

It is the basic modification has no additional inputs and outputs.


Hover over to see the location

  • USB
  • Interfaces
  • Status LEDs
  • Power supply input
  • GPS
  • Sellular networks
ENCM-3-T-000-EN
  • Data collection from field devices
  • Transmission of information to the top level
  • Receiving remote control commands from a top level and transmitting them to lower-level devices.
  • Synchronize devices clock

Interfaces

2(3) × RS‑485, 1(0) × RS‑232,
1 × 100Base‑TX, USB

Cellular

UMTS/HSPA+/LTE,
GSM/GPRS/EDGE (option G)

Built-in
GPS-receiver

available (option T)

Data polling

up to 64 devices;   up to 8192 measurement values, 4096 digital signals, 2048 commands;              IEC 61850-8-1 (MMS, GOOSE), IEC 60870 5 101/103/104, Modbus RTU, Modbus TCP, SNMP;
ENIP‑2, ENMV‑1, EMAX/TMAX, Sepam

Outgoing connection

up to 14 connections Ethernet and 4G/3G/2G:
IEC 60870-5-104, IEC 61850 (MMS, GOOSE),
Modbus TCP, SNMP;

up to 3 connections RS‑485, RS-232:
IEC 60870‑5‑101,
Modbus RTU

Built-in inputs and outputs

4 (6) × DI wet contact
(24 VDC); 8 × DI dry contact

2 (3) × DO EMR —  250 VAC 6 A, 3/0.35/0.2 A (30/110/220 VDC);4 × DO SSR — 300 VDC 0.1 A, 250 VAC 0.1A

1 × AI — −20...+20 mA; 

2 × AI — 0...+20 mA

Event logging

status of digital inputs and outputs

Time sync

according to IEC 60870‑5‑101, IEC 60870‑5‑104, SNTP (client and server)

Programmed logic

logical functions: AND, OR, XOR, CMP, RS FF, TIMER

Power supply

10...36 VDC, 55...176 VDC,
120...370 VDC or 100...265 VAC (45...55 Hz), 10 VA

Operating conditions

–40...+70 °С

Design

75 × 70 × 110 (119) mm, 75 × 100 × 110 (119) mm, DIN‑rail mounting, IP40

Order code ENCM-3

Software

ENCS Configurator

Version: 1.0.0.66

13.02.2025

Software tool for ENCS-3m, ENCS-2, ENKM-3, ENMU-D.
Download (6.5 MB )

Where to get more information about your products?

Write to us: sales@ens.ru