70/00382110 JUMO, 70/00382110 Datasheet - Page 4

• Manufacturer Part Number: 70/00382110
• Description: CONTROLLER, JUMO, ITRON 04
• Manufacturer: JUMO

Specifications of 70/00382110

• Thermocouple Type: L, J, U, T, K, N, S, R, B
• Operating Temperature Max: 55°C
• Operating Temperature Min: 0°C
• Output Voltage Max: 250VAC
• Output Voltage Min: 5V
• Accuracy: 0.7%
• Approval Bodies: FM, UL

09.02/00357838
Display and controls
Ramp function
Self-optimisation (SO)
Limit comparator
M. K. JUCHHEIM GmbH & Co • 36035 Fulda, Germany
(1) Display
Character height
Display range/unit
Decimal places
(2) Status indication
(3) Keys
The ramp function enables a defined
approach of the process value from t
the preset setpoint SP .
The slope is set via a gradient
(°C/min or °C/h) at the parameter level.
On a change of setpoint, it will be active either
as a falling or rising ramp.
The standard self-optimisation facility produces
an automatic adjustment of the controller to the
process.
Self-optimisation determines the controller
parameters for PI and PID controllers
(proportional band, reset time, derivative time), as
well as the cycle time and the filter time constant
of the digital input filter.
Function lk1
Window function: Output is active (On) when the
process value is within a certain range
(window) about the setpoint.
Function lk2
as lk1, but signal function reversed.
Function lk3
low alarm
Function: output is inactive, when the process
value is below (setpoint - limit value)
Function lk4
as lk3, but reversed signal function
Function lk5
high alarm
Function: output is inactive when the process
value is above (setpoint + limit value)
Function lk6
as lk5, but reversed signal function.
Function lk7
Switching point is independent of the controller
setpoint; only AL determines the switching point.
Function: Output is active when the process
value is above the limit value.
Function lk8
as lk7, but reversed signal function.
7-segment display, 4 places, green
Display alternates when setpoints,
parameters and codes are indicated
and entered.
Type 702040/41/42: 10mm, Type 702043/44: 20mm
-1999 to +9999 digit /
none, one, two
two LEDs for the outputs 1 and 2, yellow
for operating and programming the instrument.
Dynamic modification of settings and parameters via the
i
Automatic value acceptance after 2 seconds.
0
and
to
d
keys.
SO in the approach phase
lk3
lk5
lk7
lk1
°
C/
°
F
Data Sheet 70.2040
SO at the setpoint
lk2
lk4
lk8
lk6
Example: Type 702040
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