Industrial
Electronic Devices
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User Manual
M-Bus / Ethernet - Converter
Document code: MN67030_ENG Revision 2.100 Page 7 of 22
POWER SUPPLY:
The devices can be powered at 15…21V AC and 18…35V DC. The consumption depends to the code of the device. For more details see the
two tables below.
VAC
VDC
Vmin
Vmax
Vmin
Vmax
15V
21V
18V
35V
Consumption at 24V DC:
Device
No Load [W/VA]
Full Load [W/VA]*
HD67030-B2-20
3.5
4
HD67030-B2-40
5
HD67030-B2-80
8
HD67030-B2-160
14
HD67030-B2-250
30
* This value is with all the Slave M-Bus devices of the code (20, 40, 80, 160, 250) connected to the line
HD67030M-B2-xxx
Caution: Not reverse the polarity power
