JUMO 202580, Installation Instructions Manual

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18 Technical data
78
18.13.2 Recording function
18.13.3 Customer-specific linearization
18.14 Approvals/approval marks
Data monitor Recording function (also avail-
able)
Number of groups
a
a
A freely configurable set of input variables can be pooled in one group.
Each group has its own display screen. The group affiliation is considered for data storage to enable eval-
uation via PC.
2 2
Number of input variables
per group 4× analog
3× binary 4× analog
3× binary
Recording /
Memory rate 1 to 3600 sec. 1 to 3600 sec.
Memory values Current value
Average value
Minimum value
Maximum value Current value
Average value
Minimum value
Maximum value
Size of the ring buffer
b
b
The measurement data are stored in a ring buffer. When the ring buffer is full, the recording function be-
gins at the start of the ring buffer by overwriting the measuring value history.
sufficient for 150 entries
c
c
One entry contains 3 analog values and 3 binary values. The sum total of both groups is indicated.
sufficient for approx. 31 million
entries
c
History function
d
d
The history function allows the user to scroll the diagram back in the recording time
period. All measured data stored in the ring buffer can thus be viewed on the
device.
No Yes
Archiving/evaluation No Yes, (with JUMO PCA 3000 evalu-
ation software )
Number of support points
a
a
Durch die Eingabe von Stützstellen (Wertepaare der kundensp. Kennlinie) kann eine genäherte
Kennlinie eingegeben werden.
up to 40 value pairs
Interpolation
b
b
Linear interpolation means forming a slope function from 2
support points.
Linear
Formula entry
c
c
As an alternative to entering support points, a customer-specific characteristic curve can
also be entered as a formula in the form of a polynomial.
4th degree polynominal
Approval mark Testing agen-
cy
Certificates/
inspection
numbers Inspection basis Valid for
GL - hardware
GL - software Germanischer
Lloyd Approval
submitted Environmental Category C
EMC 1 Type 202580/...
c UL us Underwriters
Laboratories E201387 UL 61010-1 (3. Edition),
CAN/CSA-C22.2 No.
61010-1 (3. Edition) Type 202580/...