GEFRAN 800 CONTROLLER
• Universal input configurable from the
faceplate
• Accuracy 0,2% f.s.
• Two control outputs: relay, logic or
analogue with Heat/Cool function
• 3 configurable alarms
• 2 retansmission analogue outputs
• 2 digital inputs with configurable
function
• Auxiliary input for C.T. or remote
setpoint
• Heater Break or shortcircuit probe
alarm
• Self-tuning, Soft-start, Auto-tuning,
Man/Auto, Bumpless,
Setpoint, Locale/Remoto
• Function multiset, set ramp, timer
Main applications
• Plastics extrusion lines and
injection moulding machines
• Polymerisation plant for
synthetic fibre production
• Climatic chambers and test
benches
• Continuous ovens and drying
unit ceramics and bricks
• Chemical and pharmaceutical
industries
• Furnaces
• Food processing plant
• Painting machines
• Water treatment
• Siderurgy industry
• Packaging machinery
Order-no.: F58.190
Manufacturer: GEFRAN
SAGATRON-no.: F58.190
faceplate
• Accuracy 0,2% f.s.
• Two control outputs: relay, logic or
analogue with Heat/Cool function
• 3 configurable alarms
• 2 retansmission analogue outputs
• 2 digital inputs with configurable
function
• Auxiliary input for C.T. or remote
setpoint
• Heater Break or shortcircuit probe
alarm
• Self-tuning, Soft-start, Auto-tuning,
Man/Auto, Bumpless,
Setpoint, Locale/Remoto
• Function multiset, set ramp, timer
Main applications
• Plastics extrusion lines and
injection moulding machines
• Polymerisation plant for
synthetic fibre production
• Climatic chambers and test
benches
• Continuous ovens and drying
unit ceramics and bricks
• Chemical and pharmaceutical
industries
• Furnaces
• Food processing plant
• Painting machines
• Water treatment
• Siderurgy industry
• Packaging machinery
Order-no.: F58.190
Manufacturer: GEFRAN
SAGATRON-no.: F58.190
INPUTS
Accuracy 0,2% f.s. ±1digit.
Acquisition of the input signal 120msec.
Decimal point position for linear groups can
be set freely.
For inputs from TC , RTD, PTC a decimal
figure in the maximum display field
(-199,9...999,9).
TC - Thermocouples
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
(Ni-Ni18Mo) 0...1100°C / 32...2012°F
L-GOST (NiCr-CuNi) 0...600°C / 32...1112°F
Custom -1999...9999
RTD 3-wires
Pt100 -200...850°C / -328...1562°F
JPt100 (JIS C 1609/81)
-200...600°C / -328...1112°F
Custom -1999...9999
PTC
(alternative to RTD)
-55...120°C / -67...248°F
Custom -1999...9999
DC - Linear
0...50mV; 10...50mV; 0...20mA
4...20mA; 0...10V; 2...10V
Custom linearisation with 32 segment
Auxiliary input
insulation 1500V
For remote setpoint:
(0...10V, 2...10V, Ri=1MΩ)
(0...20mA, 4...20mA, Ri=5Ω)
potentiometer > 500Ω
For current transformer:
CT 50mAac, 50/60Hz, Ri=1,5Ω
Logic inputs
Insulation 1500V
NPN 24V/4,5mA (PNP 24V/3,6mA)
Configurable function: Man/Auto,
Loc/Rem, Alarms Reset,Hold,
Setpoint selection.
OUTPUTS
Outputs fully configurable for:
single alarm, “OR” or “AND” of multiple
alarms, logic input repetition.
Relay
With rating: 5A/250V, cosϕ=1
(order code R)
Logic
11Vdc, Rout=220Ω.=(20mA, max.6V)
(order code D)
Analog retransmission
isolated 1500V
- Up to 2 analogue outputs for control or
retransmission (input signal, setpoint,
auxiliary input, alarm setpoint).
- Scale range selectable from keyboard.
- Configurable output 0...10Vdc;
0...20/4...20mA
- Resolution 4000 steps
SERIAL LINE
Optoisolated 4-wires
Passive Current Loop configurable (1200
baud) interface, RS232 and RS422/485
(1200, 2400, 4800, 9600, 19200baud).
Protocol: GEFRAN CENCAL or MODBUS
POWER SUPPLY
Standard: 100 to 240Vac/dc ±10%
on request: 20 to 27Vac/dc ±10%
50/60Hz; 12VAmax.
Protection by internal fuse not serviceable
by the user
Transmitter Supply
isolated 1500V
10/24Vdc max. 30mA short circuit protection
AMBIENT CONDITION
Working temperature range: 0...50°C
Storage temperature range: -20...70°C
Humidity: 20...85%Ur non condensing
Control
Cooling setpoint relative to Heating setpoint
On/Off, P, PD, PID for heating and cooling
with configurable parameters.
• Proportional band 0,0...999,9% f.s.
• Integral time 0,0...999,9 min
• Derivative time 0,0...99,99 min
• Max and Min control output power
limitation: 0,0...100,0%
• Manual Reset -999...999 digit
• Power Reset -100,0...100,0%
• Cycle time 0...200sec
• Soft-start 0,0...500,0 min
Alarms
- Up to 3 alarms, settable as absolute,
deviation or symmetrical deviation alarm
with respect to the control setpoint with
configurable function (High or Low).
- The alarm point may be set anywhere
within the configured scale.
- Heater Break Alarm
- Loop Break Alarm
- Alarm Hysteresis configurable
- Alarms can be assigned to main input,
auxiliary input or control SP.
WEIGHT
210g in complete version
Accuracy 0,2% f.s. ±1digit.
Acquisition of the input signal 120msec.
Decimal point position for linear groups can
be set freely.
For inputs from TC , RTD, PTC a decimal
figure in the maximum display field
(-199,9...999,9).
TC - Thermocouples
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
(Ni-Ni18Mo) 0...1100°C / 32...2012°F
L-GOST (NiCr-CuNi) 0...600°C / 32...1112°F
Custom -1999...9999
RTD 3-wires
Pt100 -200...850°C / -328...1562°F
JPt100 (JIS C 1609/81)
-200...600°C / -328...1112°F
Custom -1999...9999
PTC
(alternative to RTD)
-55...120°C / -67...248°F
Custom -1999...9999
DC - Linear
0...50mV; 10...50mV; 0...20mA
4...20mA; 0...10V; 2...10V
Custom linearisation with 32 segment
Auxiliary input
insulation 1500V
For remote setpoint:
(0...10V, 2...10V, Ri=1MΩ)
(0...20mA, 4...20mA, Ri=5Ω)
potentiometer > 500Ω
For current transformer:
CT 50mAac, 50/60Hz, Ri=1,5Ω
Logic inputs
Insulation 1500V
NPN 24V/4,5mA (PNP 24V/3,6mA)
Configurable function: Man/Auto,
Loc/Rem, Alarms Reset,Hold,
Setpoint selection.
OUTPUTS
Outputs fully configurable for:
single alarm, “OR” or “AND” of multiple
alarms, logic input repetition.
Relay
With rating: 5A/250V, cosϕ=1
(order code R)
Logic
11Vdc, Rout=220Ω.=(20mA, max.6V)
(order code D)
Analog retransmission
isolated 1500V
- Up to 2 analogue outputs for control or
retransmission (input signal, setpoint,
auxiliary input, alarm setpoint).
- Scale range selectable from keyboard.
- Configurable output 0...10Vdc;
0...20/4...20mA
- Resolution 4000 steps
SERIAL LINE
Optoisolated 4-wires
Passive Current Loop configurable (1200
baud) interface, RS232 and RS422/485
(1200, 2400, 4800, 9600, 19200baud).
Protocol: GEFRAN CENCAL or MODBUS
POWER SUPPLY
Standard: 100 to 240Vac/dc ±10%
on request: 20 to 27Vac/dc ±10%
50/60Hz; 12VAmax.
Protection by internal fuse not serviceable
by the user
Transmitter Supply
isolated 1500V
10/24Vdc max. 30mA short circuit protection
AMBIENT CONDITION
Working temperature range: 0...50°C
Storage temperature range: -20...70°C
Humidity: 20...85%Ur non condensing
Control
Cooling setpoint relative to Heating setpoint
On/Off, P, PD, PID for heating and cooling
with configurable parameters.
• Proportional band 0,0...999,9% f.s.
• Integral time 0,0...999,9 min
• Derivative time 0,0...99,99 min
• Max and Min control output power
limitation: 0,0...100,0%
• Manual Reset -999...999 digit
• Power Reset -100,0...100,0%
• Cycle time 0...200sec
• Soft-start 0,0...500,0 min
Alarms
- Up to 3 alarms, settable as absolute,
deviation or symmetrical deviation alarm
with respect to the control setpoint with
configurable function (High or Low).
- The alarm point may be set anywhere
within the configured scale.
- Heater Break Alarm
- Loop Break Alarm
- Alarm Hysteresis configurable
- Alarms can be assigned to main input,
auxiliary input or control SP.
WEIGHT
210g in complete version
| Outputs | Special functions | Power supply | Type | Code |
| 3 Relais + 1 Logik | Current transformer input | 20..27Vac/Vdc | 800-DRRR-00520 | F58.190 |
| 3 Relais + 1 Logik | Current transformer input | 100..240Vac/Vdc | 800-DRRR-00521 | F26.850 |
| 4 Relais | 2 Digital inputs + analog input | 20..27Vac/Vdc | 800-RRRR-03320 | F58.191 |
| 4 Relais | 2 Digital inputs + analog input | 100..240Vac/Vdc | 800-RRRR-03321 | F1.157 |
