Badger Meter 340 MB Btu Series Скачать руководство пользователя страница 7

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9 .  Program the Model 340MB transmitter using the diagram below 

as a reference .

Note #1:
Badger  Meter  sensors  are  pulse  type  sensors . The  K  and  Off-
set  information  is  printed  in  the  owners  manual  shipped  with 
the  product .  This  information  is  also  available  on  our  website . 
Calibration constants for other sensors must be supplied by the 
manufacturer .

Note #2
Typically the temperature measured by T1 will be greater than T2 
in a heating application and less than T2 in a cooling application . 
The  selection  of  one  of  these  choices  will  determine  if  energy 
calculations  are  made  for  heating  only    (T1>T2),  cooling  only  
(T1<T2), or both (absolute) .

Note #3
The  filter  coefficient  screen  allows  adjustment  of  the  flow  and 
energy  filters .  Filter  settings  determine  how  the  Series  340MB 
responds to actual changes in flow and energy . A scale of 0 -10 is 
used with 10 providing the greatest degree of smoothing . 

Step 1

Select the flow 
sensor type and 
enter the K and 
Offset values.  
See Note 1.

 

Step 6

Select the desired 
units for energy 
rate and energy 
total.

Step 7

Press Send to 
transmit calibration 
data to the 
transmitter.

Step 8

Press Exit to close 
the Parameters Screen 
and return to the main screen.

If required, press to view 
current programming 
of the transmitter.

If required, press to 
enter factory default 
programming. 
Note:  This will 
overwrite all settings.

Step 5

Select the filter 
coefficients for 
flow and energy.  
See Note 3.

Step 4

Select the type of 
temperature sensor.

Step 3

Select the method of 
computing the temperature 
differential.  See Note 2.

Step 2

Select the desired unit 
for the temperature sensor.

10 .  After setting Model 340MB parameters, press Exit and return 

to the Main screen .

11 .  Select Configure RS485 Port to open the MS/TP Setup screen 

as shown below .

PRELIMINARY

Содержание 340 MB Btu Series

Страница 1: ...BadgerMeter Inc Installation Operation Manual Model 340MB Modbus Energy Transmitter PN 820035 12 07 PRELIMINARY...

Страница 2: ...ements and produce accurate drift free outputs The Model 340MB is configured using Badger Meter Windows based programming software Calibration information for the flow sensor units of measurement and...

Страница 3: ...through its mounting holes After wiring the transmitter may be attached to the enclosure with the terminal headers facing inwards using the slots in the mounting flanges As an alternate mounting arra...

Страница 4: ...Model 340MB Sensor Input Signal terminal and connect the flow sensor black wire to Model 340MB Sensor Input Signal terminal The bare wire connects to the Sensor Input Shield terminal SDI Series standa...

Страница 5: ...m the flow sensor termed temperature sensor T2 should be connected to terminal block Temp 2 Connecting the Modbus Buss As shown in the Modbus Sample Wiring Diagram the position of jumpers on each 340M...

Страница 6: ...rt taking care to properly align the tab on the plug and socket to maintain polarity Plug the Model DB9 connector on the opposite end of the Model A301 cable to an available PC communications port If...

Страница 7: ...tual changes in flow and energy A scale of 0 10 is used with 10 providing the greatest degree of smoothing Step 1 Select the flow sensor type and enter the K and Offset values See Note 1 Step 6 Select...

Страница 8: ...us network as outlined below 1 Connect the PC to the Model 340MB transmitter using the Badger Meter Model A301 communications cable Plug the RS232 connector on the Model A301cable to the 340MB socket...

Страница 9: ...oat R W Temperature Calculation Mode 18 IEEE754 Float R W Flow Filter Coefficient 20 IEEE754 Float R W Temperature Filter Coefficient 22 IEEE754 Float R W Specific Heat Capacity 24 IEEE754 Float R W F...

Страница 10: ...del 340BN programming kit containing software and Model A 301 programming cable is required for programming and setup SPECIFICATIONS Power Power supply options 12 24 VAC rms Tolerance 12 24 VDC Tolera...

Страница 11: ...11 This page intentionally left blank PRELIMINARY...

Страница 12: ...Street Tulsa Oklahoma 74112 918 836 8411 Fax 918 832 9962 www badgermeter com Please see our website at www dataindustrial com for specific contacts Copyright Badger Meter Inc 2007 All rights reserved...

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