KFM 92702 Operating Instructions Manual

_______________________________________________________________________
1
Digital display actual value
2 2nd digital display (if active)
3 LED-display relay function
4 Key for setpoint and parameter mode
5
Setpoint adjustment
6
Parameter mode lock switch (back face)
Certifications: DIN, BV, DNV, GL

Brief description:

KFM 92 is a microprocessor based industry controller series in panel mounting- format 96 x 96 mm.
Design and operating elements are especially devised for easy and convenient handling and operation.
An assembly system renders possible the simple basic version as well as a plurality of variants with
up to 8 relays, several digital and analog out- and inputs and other additional devices. All relay contacts are
implemented as potential-free changeover contacts. Depending on the version, external RC combinations are
included, internal RC combinations for optional connection to terminals (N.O. contact factory- connected) or the
N.O. contacts of all relays are permanently wired internally with RC combinations.The scope of delivery includes
plugable terminal blocks.

Types:

(depending on configuration
indicator
one stage controller
two stage controller
heating / cooling controller
positioner / follow-up controller
two- point- PID controller
three- point- PID controller
three- point- step controller
continuous controller
continuous controller, 2 outputs
Sub-types:
basic function
basic function + 1 additional contact
basic function + 2 additional contacts
2 x basic function
extension: logic output
function extensions
cascade controller
program controller
ramp set point value
step controller
Additional devices:
additional analog inputs
external set value incl. switch-over
second set value incl. switch-over
binary input to switch special functions
additional switching contacts
analog signal outputs
serial interface RS 232/485
interface Profibus, Interbus S, other
* In case of more than 1 extension there is at the
data plate only once '99' , f.e. 92700-99aw-ogx-rü.
For more information see corresponding data sheets.
data subjects to alteration
industry controller KFM 92 / KFM 93
operating instructions
*
): type:
9201.
9210.
9220.
9230.
9240.
9250.
9260.
9270.
9280.
9281.
suffix (*)
.0
.1
.2
.3
..L
suffix (*)
991k
991p
991r
991t
(*)
(99) a
(99) bwa
(99) bwz
(99) b..
(99) f..
(99) o.
(99) s.
(99) sp/si.
3
4

Inputs:

max. 4 measuring inputs,
acc. to sub-type:
Pt100 DIN, 0...400°C
Pt100 DIN, 0...100°C
thermo couple Ni Cr NI (type K)0...1200°C
thermo couple Fe Cu NI (type J)0... 900°C
thermo couple Pt Rh Pt (type S)0...1700°C
feedback device 0...100 up to 1000 W
standard signal 0(4)...20mA, 0(2)...10V
combined input Pt100 / standard signal

Ranges:

Pt 100: 0...400°C, switchable to °F, optional: other
ranges; for standard signal range adjustable -999 to
4000. Setpoint ranges can be limited by menu
Displays:
2 four- figured digital displays, decimal point
adjustable, upper display: actual value, lower
display: other selectable data,
up to 8 LEDs for relays function display.
Display of function:
Hold down the P-key for more than 5 sec
to get a short-cut message of the configured function on
the display (=position 3-5 of list number)
(in case of locked parameter mode only )
Measuring line monitoring:
Display "Err 1...4" in case of measuring line fault
and adjustable safety shut down of all outputs
Outputs:
up to 8 relays with potential free change over switch,
as control outputs or as additional contacts,
capacity: 250V 2A,
incl. spark extinction (for normally open contacts)
1-2 continuous outputs 0/4...20mA, 0/2...10V as
control or signal outputs(apparent ohmic load 500 W)
B 9200 E
-
page 1 -
1
2
6
5
type suffix
none (or 0)
1.
n.
f.
p.
w.
e.
q.
.
9200E1.DOC / 2010103