GEFRAN 450 CONFIGURABLE CONTROLLER
• Universal input configurable from the
faceplate
• Accuracy better than 0,2% f.s.
at nominal condition
• Control output: relay or logic with
Heat or Cool function
• 1 alarm with configurable function
• Self-tuning, Auto-tuning, Soft-start,
Man/Auto function
• Possibility to configure the unit by
serial line
Main applications
• Packaging machines
• Packing machines
• Labelers
• Food processing lines and
machines
• Laboratory machines and ovens
• Electrical heaters for industrial
heating
Order-no.: F56.775
Manufacturer: GEFRAN
SAGATRON-no.: F56.775
faceplate
• Accuracy better than 0,2% f.s.
at nominal condition
• Control output: relay or logic with
Heat or Cool function
• 1 alarm with configurable function
• Self-tuning, Auto-tuning, Soft-start,
Man/Auto function
• Possibility to configure the unit by
serial line
Main applications
• Packaging machines
• Packing machines
• Labelers
• Food processing lines and
machines
• Laboratory machines and ovens
• Electrical heaters for industrial
heating
Order-no.: F56.775
Manufacturer: GEFRAN
SAGATRON-no.: F56.775
Inputs
Accuracy 0,2% f.s. ±1digit.
Sampling time 120msec.
TC - Thermocouple
J (Fe-CuNi) 0...1000°C / 32...1832°F
K (NiCr-Ni) 0...1300°C / 32...2372°F
R (Pt13Rh-Pt) 0...1750°C / 32...3182°F
S (Pt10Rh-Pt) 0...1750°C / 32...3182°F
T (Cu-CuNi) -200...400°C / -328...752°F
B (Pt30Rh-Pt6Rh) 44...1800°C / 111...3272°F
E (NiCr-CuNi) -100...750°C / -148...1382°F
N (NiCrSi-NiSi) 0...1300°C / 32...2372°F
RTD 3-wires
Pt100 -200...600°C / -328...1112°F
Outputs
Outputs fully configurable for control and
single alarm function.
Relay
With rating: 5A/250 Va.c., cosj=1
(order code: R)
Logic
12V (6V min 20mA)
(order code D)
Power Supply
(Standard) 100...240 V a.c. ±10%
(Optional) 11...27 V a.c./d.c. ±10%
50/60Hz, max. 10VA
Ambient Condition
Working temperature range: 0...50°C
Storage temperature range: -20...70°C
Humidity: 20...85%Ur non condensing
Control
On/Off, P, PD, PID either for heating or
cooling, with parameters configurable
from the faceplate.
Cooling setpoint relative to heating setpoint.
• Manual reset -999...999 digit
• Power reset -100,0...100,0%
• Cycle time 0...200sec
• Soft-start 0,0...500,0 min
For each action:
• Proportional band 0,0...999,9% f.s.
• Integral time 0,0...99,99 min
• Derivative time 0,0...99,99 min
• Max power limit 0,0...100,0%
Alarms
• 1 alarm with setpoint settable at absolute,
deviation, symmetrical deviation value
compared to setpoint with direct or inverse
function.
• The alarm point may be set anywhere
within the configured scale.
• LBA (Loop Break Alarm) function alarm
• Alarm Hysteresis configurable
Weight
210g complete version
A - Green coloured PV display, h 10mm
B - SV control setpoint display, 7 mm high green numbers
C - “Function” key
D - “Lower” key
E - “Raise” key
F - Auto / Man selection
G - Indication of active functions, red led
H - Indication of active outputs, red led
Faceplate protectionPower Supply
(Standard) 100...240 V a.c. ±10%
(Optional) 11...27 V a.c./d.c. ±10%
50/60Hz, max. 10VA
Ambient Condition
Working temperature range: 0...50°C
Storage temperature range: -20...70°C
Humidity: 20...85%Ur non condensing
Control
On/Off, P, PD, PID either for heating or
cooling, with parameters configurable
from the faceplate.
Cooling setpoint relative to heating setpoint.
• Manual reset -999...999 digit
• Power reset -100,0...100,0%
• Cycle time 0...200sec
• Soft-start 0,0...500,0 min
For each action:
• Proportional band 0,0...999,9% f.s.
• Integral time 0,0...99,99 min
• Derivative time 0,0...99,99 min
• Max power limit 0,0...100,0%
Alarms
• 1 alarm with setpoint settable at absolute,
deviation, symmetrical deviation value
compared to setpoint with direct or inverse
function.
• The alarm point may be set anywhere
within the configured scale.
• LBA (Loop Break Alarm) function alarm
• Alarm Hysteresis configurable
Weight
210g complete version
Accuracy 0,2% f.s. ±1digit.
Sampling time 120msec.
TC - Thermocouple
J (Fe-CuNi) 0...1000°C / 32...1832°F
K (NiCr-Ni) 0...1300°C / 32...2372°F
R (Pt13Rh-Pt) 0...1750°C / 32...3182°F
S (Pt10Rh-Pt) 0...1750°C / 32...3182°F
T (Cu-CuNi) -200...400°C / -328...752°F
B (Pt30Rh-Pt6Rh) 44...1800°C / 111...3272°F
E (NiCr-CuNi) -100...750°C / -148...1382°F
N (NiCrSi-NiSi) 0...1300°C / 32...2372°F
RTD 3-wires
Pt100 -200...600°C / -328...1112°F
Outputs
Outputs fully configurable for control and
single alarm function.
Relay
With rating: 5A/250 Va.c., cosj=1
(order code: R)
Logic
12V (6V min 20mA)
(order code D)
Power Supply
(Standard) 100...240 V a.c. ±10%
(Optional) 11...27 V a.c./d.c. ±10%
50/60Hz, max. 10VA
Ambient Condition
Working temperature range: 0...50°C
Storage temperature range: -20...70°C
Humidity: 20...85%Ur non condensing
Control
On/Off, P, PD, PID either for heating or
cooling, with parameters configurable
from the faceplate.
Cooling setpoint relative to heating setpoint.
• Manual reset -999...999 digit
• Power reset -100,0...100,0%
• Cycle time 0...200sec
• Soft-start 0,0...500,0 min
For each action:
• Proportional band 0,0...999,9% f.s.
• Integral time 0,0...99,99 min
• Derivative time 0,0...99,99 min
• Max power limit 0,0...100,0%
Alarms
• 1 alarm with setpoint settable at absolute,
deviation, symmetrical deviation value
compared to setpoint with direct or inverse
function.
• The alarm point may be set anywhere
within the configured scale.
• LBA (Loop Break Alarm) function alarm
• Alarm Hysteresis configurable
Weight
210g complete version
A - Green coloured PV display, h 10mm
B - SV control setpoint display, 7 mm high green numbers
C - “Function” key
D - “Lower” key
E - “Raise” key
F - Auto / Man selection
G - Indication of active functions, red led
H - Indication of active outputs, red led
Faceplate protectionPower Supply
(Standard) 100...240 V a.c. ±10%
(Optional) 11...27 V a.c./d.c. ±10%
50/60Hz, max. 10VA
Ambient Condition
Working temperature range: 0...50°C
Storage temperature range: -20...70°C
Humidity: 20...85%Ur non condensing
Control
On/Off, P, PD, PID either for heating or
cooling, with parameters configurable
from the faceplate.
Cooling setpoint relative to heating setpoint.
• Manual reset -999...999 digit
• Power reset -100,0...100,0%
• Cycle time 0...200sec
• Soft-start 0,0...500,0 min
For each action:
• Proportional band 0,0...999,9% f.s.
• Integral time 0,0...99,99 min
• Derivative time 0,0...99,99 min
• Max power limit 0,0...100,0%
Alarms
• 1 alarm with setpoint settable at absolute,
deviation, symmetrical deviation value
compared to setpoint with direct or inverse
function.
• The alarm point may be set anywhere
within the configured scale.
• LBA (Loop Break Alarm) function alarm
• Alarm Hysteresis configurable
Weight
210g complete version
| Outputs | Power supply | Type | Code |
| 1 Relay + 1 Logic | 11..27Vac/Vdc | 450-D-R-0 | F56.775 |
| Relay + 1 Logic | 100..240Vac/Vdc | 50-D-R-1 | F56.773 |
| 2 Relay | 11..27Vac/Vdc | 450-R-R-0 | F56.776 |
| 2 Relay | 100..240Vac/Vdc | 450-R-R-1 | F56.774 |
