Entes EPC-12 Datenbogen

5. TECHNICAL DATA
Operating Voltage (Un)

= Please see device labels.

Operating Frequency (f)

= 45-65Hz

Supply Input Power Consumption

= <5VA

Communication (Insulated)  

= MODBUS RTU (RS485)

Baud Rate 

= 1200 – 38400 bps

Adress 

= 1 – 247

Parity

= No, Odd, Even

Stop Bit 

= 1

Max Communication Distance 

= 1200 m (MODBUS/RS-485 side, using signal amplifier)

Pulse Inputs (12 pcs, Insulated)  

= Complies with EN 62053-31.

Minimum Pulse Duration

= 10 ms

Minimum Time Between Pulses

= 30 ms

Minimum pulse period

= 60 ms

Maximum Pulse Frequency

= 16 Hz

Maximum Contact Resistance 

= 800 Ohm

Pulse Voltage 

= 10-12V

Trigger Edge

= Rising and Pulse width control

Distance between meters
to be connected to EPC-12 

= 1000 m

Total Counter Capacity 

= 34.359.738.360

Cable Thickness for RS-485 Connection 

= CAT 5 cable

Weight 

= 456,4 gr

Internal Memory

= 2MB

55

Ambient Temperature 

= -25...+55 C

Storage Temperature

= -25...+70 C

Humidity 

= %95

Display 

= Backlight 2x12 LCD

Dimensions 

= DIN4 (PK27)

Device Protection Class 

= Double Insulated

Front panel 

= IP40

Terminals 

= IP20

Enclosure Material 

= Nonflammable

Installation

= Rail mount

Cable Thickness for Voltage Connection

= max. 2.5 mm

Cable Thickness for Pulse Connection 

= max. 2.5 mm

Baud Rate 

= 9600

Parity 

= No

Address 

= 1

Counter Set 

= Disable

PASSWORD 

= 1234

PASSWORD Enable 

= No

Log Save Period 

= 30 min.

Daylight Savings Time application 

= Active

Multiplier

= 1

Denominator 

= 1

Unit 

= None

Tariff 

= None

Counters 

= 0

Alarm 

= Normal

56

2

2

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