Knick Stratos Evo A402, Руководство пользователя

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Specifications
Wash contact or
parameter set A/B
Relay contact, floating
Contact ratings
AC < 250 V / < 3 A / < 750 VA
DC < 30 V / < 3 A / < 90 W
Contact response* N/C or N/O
Wash contact*
)
Interval 0.0 ... 999.9 h
(0.0 h = cleaning function switched off)
Cleaning
0 ... 1999 s
Parameter set A/B Signaling parameter set A/B
Contact response Contact open: Parameter set A active
Contact closed: Parameter set B active
Min/max limits Min/max contacts, floating, but inter-connected
Contact ratings
AC < 250 V / < 3 A / < 750 VA
DC < 30 V / < 3 A / < 90 W
Contact response* N/C or N/O
Response delay* 0 ... 9999 s
Setpoints* As desired within range
Hysteresis* User-defined
PID process
controller
Output via limit contacts
Setpoint specification*
Within selected range
Neutral zone
Cond / CondI*
Max. 50 % of selected range / 0 … 50 K
Proportional action* Controller gain Kp: 10 ... 9999 %
Integral action* Reset time Tr: 0 … 9999 s (0 s = no integral action)
Derivative action* Rate time Td: 0 ... 9999 s (0 s = no derivative action)
Controller type* Pulse length controller or pulse frequency controller
Pulse period* 1 ... 600 s, min. turn-on time 0.5 s
(pulse length controller)
Max. pulse frequency* 1 ... 180/min (pulse frequency controller)
Power Out Power output, e.g., for supplying additional transmitters or relay contacts
(signal evaluation via I input)
Power supply
Selectable between
3.1 V / 12 V / 15 V / 24 V, short-circuit-proof
Power
max. 1 W
Alarm contact Relay contact, floating
Contact ratings AC < 250 V / < 3 A / < 750 VA
DC < 30 V / < 3 A / < 90 W
Contact response N/C (fail-safe type)
Response delay* 0 … 600 s