KROHNE IFC 090 Converter EN - Manual (Page 13)

2/2
Pulse output B1 (terminals B1 / B
⊥
) 2.3
• The pulse output is galvanically isolated from the current output and all input circuits.
• Setting data and functions can note down on page 0/3.
Please also refer to Sect. 3.2 “Factory settings” and Sect. 2.1 “Combinations of the
binary outputs and inputs”, Fct. 3.07 HARDWARE.
• Typical pulse output B1
• All operating data and functions can be set:
Display version: IFC 090 D, see Sect. 4 and 5.7, Fct. 1.06 for operator control
Basis version: IFC 090 B, see Sect. 6.2 for operator control
• The pulse output can be operated in the active or passive mode.
Active mode: The current output is the internal voltage source,
connection of electronic totalizers (EC)
Passive mode: External DC or AC voltage source required, connection of electronic (EC)
or electromechanical (EMC) totalizers
• Digital pulse division, interpulse period is non-uniform. Therefore, if frequency meters or
cycle counters are connected, allow for minimum counting interval:
gate time, counter
≤
1000
P
100%
[ Hz]
• Connection diagrams, see Sect. 2.6: diagrams 3 4 5 9
B2 status output B2
or control input B2
B
⊥ ⊥
chassis ground, binary
outputs and inputs
B1 pulse output B1 (or status
output, control input)