Минск, пр. Победителей, д.103, офис 1105
Тел.: +375 (17) 308 72 88
Моб.: +375 (33) 320 42 81
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DM-01. DFM To MODBUS Convertor

Категория: Собственное производство

dm-01 1

Image 1. Mechanical view

Introduction

DM-01 Converter designed for Fuel Flow Meters with pulse interface systems, which can be connected to the equipment of industrial automation.

How it works

Fuel Flow Meter connects to the pulse input of Converter DM-01.

Converter DM-01 processes pulse signal from Fuel Flow Meter and generates in its registers information about Quantity of pulses, average fuel consumption, instantaneous fuel consumption, fuel used, engine determined modes, engine hours and other parameters.


dm01 how it works

Image 2. How DM-01 works

DM-01 Convertor is compatible with any meters, for instance, see Fuel flow meter with pulse interface.


Information that is stored in the registers of the Converter DM-01 can be received using the protocol MODBUS via RS485. (see DM-01.Communication protocol.pdf).

Specifications

 Parameter Value
 Supply voltage, Volts 10…40
 Power consumption,  Watts  max 3
 Voltage protection, Volts  70
 Operating temperature, grad Celsius  -40 … +85oC
 Relative humidity at ambient temperature 40 °С, %  95
 Pulse input, count  1
 Communication port  RS-485 (MODBUS)
 Dimensions (LxWxH), mm  
92 х 53.3 х 57.7
 Weight, kg  0.150

 

Package contents

 Item's NameQuantity, pcs
 DFM To MODBUS CONVERTOR DM-01  1
 Mounting Kit DM-01  1
 Documentation  1
 Carton package box  1

 

Leds description

LedsDescription
NameColorMode
PWR/IN Green Off Power off

Blink

1 per 2 seconds

Normal work DM-01.

Input signal is not detected.

Blink

2  per second

 Normal work DM-01.

Input signal is detected.
SYS/ERR Red On An error is detected
Blink

1 per 2 seconds		 Communication packet is received.
Blink

2 per seconds		 Firmware update.

 

Device description

dm-01 2

Image 3. LEDs and inputs
  1.  Led PWR/IN
  2.  Communication port RS-485
  3.  Led SYS/ERR
  4.  Power supply port
  5.  Flow sensor(DFM) port

 

Dimensions

dm-01 3

Image 4. Device dimensions in mm

Contact information

Select Telecom LLC
Legal address: 220035, Ignatenko str.,7,office.4, Minsk, Belarus
Postal address: 220020, Minsk, p.o. box 91

Tel.: +375 17 308-72-88
Fax: +375 17 308-72-89
Product webpage: www.s-telecom.by/dm-01
e-mail: Этот адрес электронной почты защищен от спам-ботов. У вас должен быть включен JavaScript для просмотра.

 

Documentation