8
Billing date 1 is set by default, to 31/12 each year.
Billing date 2 is set by default to the end of each month.
Display test and firmware version
The display is presented as follows:
All segments on the display are illuminated for 3 seconds.
All segments on the display are turned off for 3 seconds.
The installed firmware version is displayed for 3 seconds. The displayed format is MM.mmF, in which MM indicates the number
(2 digits) of the main version, mm indicates the number (2 digits) of the secondary version and F represents the firmware (e.g.
01.68F).
The firmware CRC for 3 seconds. The format displayed, using all 8 digits of the display, is 32bit hexadecimal using both digits
and letters (09/AF).
Any error codes for 3 seconds (e.g. Err XXXX, where XXXX is the hexadecimal code for the error). See table “Error codes”.
Technical specifications
Meter specifications
Description
DN 15
DN 20
U.M.
Accuracy class
2
Maximum reading
99999.999
m
3
Maximum working pressure
16
bar
Temperature classes
T50: from +0.1 to +50
° C
T30/90: from +30 to +90
Sensitivity class for installation conditions
U0D0
Protection class
IP68
Power supply
Lithium battery 3.6 VDC (<1g capacity varies based on type)
V
Useful battery life
12
years
Environmental class
O
Electromagnetic class
E2
Rated flow Q
3
2.5
2.5
4.0
m
3
/h
Installation positions and R (Q
3
/Q
1
)
H
R80*, H
R160*
H
R100*
H
R80*, H
R160*
Other R63
Other R80
Other R63
Pressure drop
0.63
bar
Pressure range
from 0.3 to 16
bar
Health certifications
ACS, DM174, KTW, W270, NSF, WRAS
*
= Display is facing upwards
Summary of Contents for sensus DomoJet R
Page 1: ...DomoJet R USER GUIDE MA 1030 INT 0002 10 2022...
Page 15: ...15...
