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gefran 1000 - User Manual

gefran 1000
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1000 / 1001 / 1101
CONFIGURABLE TEMPERATURE CONTROLLERS
SOFTWARE VERSION 13.x
code 80343I / Edition 21 - 07-2011
INSTALLATION AND
OPERATION MANUAL
96
108
96
115
92
92
100
10
115
48
108 96
70
115
92
44,5
100
10
For correct and safe installation observe the warnings
contained in this manual
1 • INSTALLATION
• Dimensions and cut-out;
panel mounting
Panel mounting:
To fasten the instruments insert the block into the seats on the sides
of the box. To mount two or more instruments side by side respect the
dimensions swown above.
2 •
TECHNICAL SPECIFICATIONS
!
Display
Keys
Accuracy
Main input
(adjustable digital filter)
TC type(Thermocouples)
Cold junction error
RTD type
(scale configurable within
indi-cated range, with or
without decimal point)
Max. RTD line
resistanceRTD
Safety
°C / °F selection
DC - Linears
Control actions
pb - dt - it
2x3 digit green LEDs,
digit height 14-10-20mm
3 mechanical keys (Raise, Lower, F)
0.5% f.s. ±1 digit at 25° ambient
temperature
TC, RTD,
Sampling time 120 msec
for 1000
J (Fe-CuNi) 0...800°C / 32...999°F
K (NiCr-Ni) 0...999°C / 32...999°F
N (NiCr-Si-NiSi) 0...999°C / 32...999°F
S (Pt10Rh-Pt) 0...999°C / 32...999°F
R (Pt13Rh-Pt) 0...999°C / 32...999°F
T (Cu-CuNi)
-100...400°C / -148...752°F
for 1001, 1101
J (Fe-CuNi) 0...800°C / 32...999°F
K (NiCr-Ni) 0...1300°C / 32...1999°F
N (NiCr-Si-NiSi)
0...1300°C / 32...1999°F
S (Pt10Rh-Pt) 0...1600°C / 32...1999°F
R (Pt13Rh-Pt) 0...1600°C / 32...1999°F
T (Cu-CuNi)
-100...400°C / -148...752°F
Selection with faceplate keys.
0.05°C for each 1°C of variation
RTD 2/3 wires
for 1000
Pt100 -19.9...99.9°C / -19.9...99.9°F
Pt100 -199...400°C / -199...752°F
RTD 2/3 wires
for 1001, 1101
Pt100
-199.9...199.9°C / -199.9...199.9°F
Pt100
-200...400°C / -328...752°F
detection of short circuit or opening of
probes, LBA alarm, HB alarm
Faceplate configurable
0...50mV, 10...50mV
Input impedance > 1MΩ
For signals 0...10V, 0...20mA, 4...20mA
use only with dividers / shunt outside the
instrument.
Pid, Autotune, on-off
• Proportional band: 0.0...99.9% f.s.
• Integral time:
0.0...99.9 min
• Derivative time:
0.0...9.99 min (0.0...19.99 min)
• Reset power (positioning of proportional
band): 0...100%.
• Hysteresis (only for On/Off control):
-199...999 (-999...1999) digits.
Other specifications at page 2
1
80343I_MHW_1000_07-2011_ENG
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gefran 1000 Specifications

General IconGeneral
Output TypeRelay, SSR, Analog
Control TypePID
Input TypeThermocouple, RTD
Power Supply100-240 VAC
Dimensions48x96mm, 96x96mm
CommunicationRS485
Protection RatingIP65 (front)

Summary

1. INSTALLATION

Dimensions and Cut-out for Panel Mounting

Provides panel cut-out and mounting dimensions for the controller.

2. TECHNICAL SPECIFICATIONS

4. CONNECTIONS

Signal Input and CT Connections

Explains how to connect sensor inputs and current transformers.

Power Supply and Output Wiring

Covers power supply connection and main output relay/logic wiring.

6. WORK MODE

7. PROGRAMMING

Phase 0: Setting Parameters

Details parameters like Proportional Band, Cycle Time, and Soft-start settings.

Phase 1: Configuration CFG1

Explains configuration of integral and derivative times for control loops.

Phase 2: Configuration CFG2

Covers software protection and input/output configuration options.

Alarm Output Function Assignment

Assigns functions to alarm outputs (AL1, AL2, AL3) and HB alarm.

PID Control and AutoManual Switching

Configures PID control types and manual/automatic switching modes.

8. CALIBRATION

11 SELF-TUNING AUTO-TUNING SOFT-START AUTO-MAN

WARNINGS

General Safety Precautions

Lists essential safety warnings and precautions for installation, connection, and use of the device.

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