3Ph Kwhmeter via CT KNX output

Cat. Ref.:	TE370
EAN No.:	3250615853707

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Technical Properties

Architecture

Bus system:

KNX

Functions

	Precision class:	1%
	Tariff switch:	no
	Power and energy consumption measurement
	Total output and total power consumption measurement
	Reset for partial meter per input
	Partial and total meter per recording
	Recording of the total power/consumption figures
	Tariff switching via 1-byte or 1-bit object

Configuration

flashing counter channel LED (0.1 Wh/pulse x transformer ratio)

Controls and indicators

	LC display with illumination
	with a manual operation button for scrolling through the values
	with reset button
	with programming button for adjusting the maximum converter primary current and power supply type

Connectivity

	Bus system radio frequent:	no
	Bus system LON:	no
	Bus system Powernet:	no

Main electrical features

Frequency:

50/60 Hz

Voltage

	Operating voltage:	230/400 V~ +/- 15%
	Operating voltage over bus:	21…32 V DC

Electric current

	Bus current consumption (data transfer):	8 mA
	Making current:	10 mA
	Reference current:	5 A
	Max. measurement circuit current:	5 A

Power

	Power consumption measuring element:	per phase max. 2,8 VA
	Total power loss under IN:	2 W

Measurement

Idle power measurement:

YES

Dimensions

Width of rail mounted device (RMD):

4 modules

Connection

	Conductor cross-section (flexible):	1…6 mm²
	Conductor cross-section (rigid):	1,5…10 mm²
	Type of connection:	direct
	with connecting terminal for tariff input (HT/NT)
	with 3-phase mains connection terminal
	3 connecting terminals for current transformers
	with integral bus coupling unit
	with screw terminals
	bus connection via connecting terminal

Settings

Supported configuration modes:

system

Equipment

Type of counter:

other

Use

	Differentiation characteristic 2 - Sales:	with display
	Differentiation characteristic 3 - Sales:	with integral bus coupling unit

Standards

PTB certified product:

Safety

Protection index IP:

IP20

Use conditions

	Operating temperature:	-10…55 °C
	Storage/transport temperature:	-25…70 °C

Identification

Main design line:

KNX

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