15
Identification of boardsDevice structure
Analogue retransmission signal 10V/20mA Rload max 720Ω resolution 12 Bit
Transmitter power supply 15/24VDC, max 30mA short-circuit protection
Type of relay contact
NO (NC), 5A, 250V/30Vdc cosϕ=1
Logic output for static relays 24V ±10% (10V min zu 20mA)
Cycle time 0...200 sec
Main output type relay, logic, continuous (0....10V / 4...20mA)
Control outputs on / o, continuous
Maximum power limit heat 0,0...100,0 %
°C / °F selection configurabile da tastieraconfigurable from faceplate
Linear scale ranges -1999 to 9999 with configurable decimal point position
Controls PID, Self-tuning, on-o
pb - dt - it 0,0...999,9 % - 0,00...99,99 min - 0,00...99,99 min
Action Heat
Softstart 0,0...500,0 min
3 Configurable alarms
Up to 3 alarm functions assignable to an output,
configurable as: maximum, minimum, symmetrical,
absolute/deviation, LBA, HB
Fault power setting
0,0…100,0 %
Standby-funktion
Actual value display, controller deactivated
Alarm masking
- exclusion during warm up
- latching reset from faceplate or external contact
Faceplate protection IP65
Working / Storage temperature range 0...50°C / -20...70°C
Relative humidity 20...85% nicht kondensierend
Installation Panel, plug-in from front
Weight CSS EASY
CSS
KSR Digital
450 g
200 g
450 g
Power supply (switching type)
100… 240 V AC ±10%
50/60 Hz, max. 8VA
Safety
detection of short-circuit or opening of probes,
LBA alarm, HB alarm
RTD type (scale configurable within indicated range,
with or without decimal point)
(ITS90)
Max line resistance for RTD
DIN 43760 (Pt100), JPT100
20Ω
Cold junction error 0,1° / °C
PTC / NTC 990Ω 25°C / 1KΩ 25°C
For correct and safe
installation, follow the
instructions and observe
the warnings contained
in this manual.
Type TC Thermocouples
(ITS90)
Display
2 x 4 digits, 7-segment-LED display, green,
height 10 and 7mm
Keys 4 mechanical keys (Man/Aut, INC, DEC, F)
Accuracy
0.2% full scale ± 1 digit at
25°C room temperature
Main input
(settable digital filter)
INSTALLATION
Dimensions and cut-out; panel mounting
PANEL MOUNTING:
To fix the unit, insert the brackets provided into the seats on either side of the case.
To mount two or more units side by side, respect the cut-out dimensions shown in the drawing.
APPLICATION: The regulator is intended for industrial applications compliant with EN 61000-6-2
and EN 61000-6-4.
MAINTENANCE: The device is maintenance-free.
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 clothdampened in ethyl alcohol or
water to clean the external plastic case.
SERVICE: LEISTER has its own service department.
TECHNICAL SPECIFICATIONS
!
99
10
45
45
70
70
63
48
FUNCTION CABLE TYPE CABLE LENGTH
Power supply cable 1 mm
2
1 m
Relay output cable 1 mm
2
3,5 m
TC input 0,8 mm
2
compensated 5 m
Pt100 input 1 mm
2
3 m
EMC conformity has been tested with the following connections
Type TC Thermocouples : J,K,R,S,T (IEC 584-1, CEI EN
60584-1, 60584-2) ; custom linearization is available
/ types B,E,N,L GOST,U,G,D,C are available by using the
custom linearization.
Environmental conditions of use for internal use only, altitude up to 2000m
TC, RTD, PTC, NTC
60mV,1V Ri≥1M
Ω
; 5V,10V Ri≥10KΩ; 20mA Ri=50Ω
Sampling time 120 msec.
POWER- board
Select transmitter
voltage
S open
Power output signal
S closed
Voltage output signall
Select signal at
contact 3
CPU- board
OUT4-board
24V
15V
10V
5V
1,23V
DISPLAY
POWER
OUT4
CPU
PT100
+VT
15
S
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