KROHNE H250 M40 EN - Manual (Page 32)

4
ELECTRICAL CONNECTIONS
32
H250 M40
www.krohne.com 11/2012 - 4000640702 MA H250 M40 R02 en
Pulse output mode
The pulse width t
on
can be configured from 50...500 ms in the indicator menu.
Connection binary input
The binary input can be used to control the internal flow counter (start/stop/reset).
As standard, the binary input is inactive and can be activated in menu point 3.6.
Range of values
INFORMATION!
The binary outputs can also be operated as pulse outputs.
Figure 4-2: Data pulse output
1 f
max
= 10 Hz
2 t
on
3 t
off
Reset input
1 Function active HI
2 Function active LO
Input voltage U
L
[V] U
H
[V]
lower Limit upper Limit lower Limit upper Limit
Terminal (7) (8) 0 2 16 30
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