IZAR PORT PULSE

M-BUS | CONVERTER

Application

The IZAR PORT PULSE offers the possibility to connect resource meters with pulse output to an M-Bus network (transformation of pulses to M-Bus protocol). It is suitable for all meter types with pulse transmitter, open collector or current loop (S0) output.

Features

Two independent pulse counters
Configuration via M-Bus interface or optical ZVEI interface using HYDRO-PORT software
Physical unit and medium programmable for each input
Pulse divisor programmable for each input
Power supply via M-Bus, battery supply to continue pulse counting if M-Bus fails
External power suppy input for connecting meters with current loop (S0) output

IZAR PORT PULSE

Principle of operation

General

Housing			Dark-grey rail mount housing with fuse profile made of heat resistant plastic
Cable length			Max. 1.5 m for connecting pulse transmitter / open collector
Interfaces			M-Bus output; input for external power supply; at a time 2 inputs for pulse (voltage-free) and current loop (S0) contacts; optical ZVEI interface
Configuration			Via ZVEI or M-Bus and HYDRO-PORT software (free of charge)

Technical data
Ambient conditions
Dimensions

Length L mm 71
Width B mm 86
Width B1 mm 49
Width B2 mm 32
Height H mm 60
Height H1 mm 49
Height H2 mm 32

Power supply		Via M-Bus or Lithium battery 3.6 V
Power supply (S0)	V DC	24
Pulse frequency	Hz	Max. 50
Pulse width	ms	Min. 7.5
Weight	g	150
Protection class		IP 20

Humidity		%	10 ... 70
Temperature range		°C	0 ... 60

Length	L	mm	71
Width	B	mm	86
Width	B1	mm	49
Width	B2	mm	32
Height	H	mm	60
Height	H1	mm	49
Height	H2	mm	32