Relay contact
NO (NC), 5A, 250V cosϕ=1
Logic output for static relays 10Vdc, Rout = 100Ω (6V/20mA),4V/20mA x OUT3
Cycle time 0...200 sec
Type of main output
relay, logic
Control outputs on / off, pwm
Limitation Max power heat / cool 0,0...100,0 %
°C / °F selection Faceplate configurable
Linear scale ranges -1999 to 9999 configurable decimal point position
Control actions Pid, Autotune, on-off
pb 0,0...999,9 %
dt 0,00...99,99 min
di 0,00...99,99 min
Action heat or cool
Softstart 0,0...500,0 min
Configurable alarms
Up to 3 alarm functions assignable to an output
and configurable as: maximum, minimum,
symmetrical, absolute/relative, LBA
Fault power setting -100,0...100,0 %
Power off function Maintains PV display; can be excluded
Alarm masking exclude on power-up
Optional current transformer input
(Mod. 401)
T.A. 50mAac, 50/60Hz, Ri = 2Ω
Faceplate protection IP65
Working / Storage temperatures 0...50°C / -20...70°C
Relative humidity 20 to 85%, non-condensing
Installation Panel mounting, extractable from front
Weight 210g for the complete version
Power supply
(standard) 100...127Vac (220...240vac) ± 10%
(optional) 11...14Vac (22...27Vac) ± 10%
(optional) 11...27Vac/dc (not isolated)
50/60Hz, 5.5 VA max.
Safety
detection of short circuit or opening of sensors,
LBA alarm
RTD type (scale configurable within indicated
range, with or without decimal point)
Max. RTD line resistance
DIN 43760 (Pt100)
20Ω
Cold junction error 0,1° / °C
PTC type (on request) 990Ω, 25°C
400 / 401
SINGLE DISPLAY TEMPERATURE CONTROLLER WITH UNIVERSAL INPUT
SOFTWARE VERSION 3.0x
code 81500D / edition 12 - 05/04
USER’S MANUAL
For correct and safe
installation, follow the
instructions and observe
the warnings contained in
this manual.
Thermocouples IEC 584-1 (J, K, R, S, T, B, E, N)
Display
4 digit green LED’s, digit height 10mm
Keys 4 mechanical keys (Man/Aut, Raise, Lower, F)
Accuracy
0.25% f.s. at 25°C ambient temperature
Main input
TC, RTD (Pt100), PTC
60mV, 10V, Ri ≥ 1MΩ; 20mA, Ri = 50Ω
1 • INSTALLATION
• Dimensions and cut-out: Panel mounting
Panel mounting:
Fix the device with the bracket provided before making any electrical connections.
To mount two or more devices side by side, use the cut-out dimensions shown above.
CE MARKING: EMC (electromagnetic compatibility) conformity to EEC Directive
89/336/CEE with reference to the generic Standard EN61000-6-2 (immunity in
industrial environments) and EN50081-1 (emission in residential environments). BT
(low voltage) conformity to Directive 73/23/CEE as modified by Directive 93/68.
MAINTENANCE: Repairs must be done out only by trained and specialized personnel.
Cut power to the device before accessing internal parts.
Do not clean the case with hydrocarbon-based solvents (Petrol, Trichlorethylene, etc.).
Use of these solvents can reduce the mechanical reliability of the device. Use a cloth
dampened in ethyl alcohol or water to clean the external plastic case.
SERVICE: GEFRAN has a service department. The warranty excludes defects caused
by any use not conforming to these instructions.
2 • TECHNICAL SPECIFICATIONS
FUNCTION CABLE LENGTH USED
TC input probe 0,8 mm
2
compensated 5 m
“PT100” input probe 1 mm
2
3 m
Power supply cable 1 mm
2
1 m
Relay output cables 1 mm
2
3,5 m
Current transformer cables 1,5 mm
2
3,5 m
EMC conformity has been tested with the following connections
!
10
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