for a specific control task can be
determined without a detailed study of
the operating instructions.
Off cause almost all adjustments can be
done comfortably over the instrument
front. (see page 7, BlueControl)
Password protection
If required, access to the various
operating levels can be protected with a
password. Similarly, access to a
complete level can be blocked.
TECHNICAL DATA
INPUTS
SURVEY OF THE INPUTS
Input
Used for:
INP1
x (process value)
INP2
Heating current, ext. set-point
di1
Operation disabled, switch-over
to second set-point SP.2,
external set-point SP.E, fixed
correcting variable Y2, manual
operation, controller off, disable
auto/manual function, reset of
stored alarms, boost, parameter
set 1
↔
2
di2 (option)
di3 (option)
PROCESS VALUE INPUT INP1
Resolution:
> 14 bit
Decimal point:
0 to 3 decimals
Limiting frequency: 2 Hz
Digital input filter: adjustable 0,000...9999 s
Scanning cycle:
100 ms
Measured value
correction:
2-point or offset correction
Thermocouples
(Table 1)
Input impedance:
≥
1 M
Ω
Effect of source resistance:
1
µ
V/
Ω
Cold junction compensation
Max. additional error
±
0,5 K
Sensor break monitoring
Sensor current:
≤
1
µ
A
Operating sense configurable (see page 4)
Resistance thermometer
Connection:
3-wire
Lead resistance:
max. 30
Ω
Input circuit monitor:
Break and short circuit
Resistance measuring range
The BlueControl software can be used to
match the input to the sensor KTY 11-6
(characteristic is stored in the controller).
Physical measuring range:
0...4500
Ω
Linearization segments
16
2
KS 50-1
96
(3.78”)
48
(1.89”)
min.
48
(
1.89’’)
10
(0.4”)
1...10
0.04-0.4”
118
(4.65”)
45
+0,6
(1.77” )
+0 .0 2
125
126
SP.X
run
Err
Ada
92
+0,8
(3.62’
’
)
+0
.03
KS 50-1
universal
Dimensions (mm):
U
Logic
di2
di3
U
T
Option
RXD-B
GND
RXD-A
TXD-B
TXD-A
RS485
RS422
Modbus RTU
RGND
DATA B
DATA A
L
N
90...250V
24V AC/DC
+24V DC
24V GND
mA
mA
0..10 V*
HC
di1
INP1
INP2
OUT3
OUT2
OUT1
1
2
3
4
7
5
8
6
9
10
11
12
13
14
15
1
3
4
5
6
7
8
9
10
11
12
13
14
15
17
(2)
(16)
OUT5
OUT6
Electrical connections:
* Pay attention to the internal switch!
Safety isolation
Functional isolation
Mains supply
Process value input INP1
Supplementary input INP2
Digital input di1
Relay outputs OUT1,2 RS 422/485 interface
Relay output OUT3
Digital inputs di2, 3
Universal output OUT3
Transmitter supply U
T
OUT5, OUT6
Galvanic isolations:
Thermocouple
Range
Accuracy
Resolution (
∅
)
L
Fe-CuNi (DIN)
-100...900 °C
-148...1652 °F
≤
2 K
0,1 K
J
Fe-CuNi
-100...1200 °C
-148...2192 °F
≤
2 K
0,1 K
K
NiCr-Ni
-100...1350 °C
-148...2462 °F
≤
2 K
0,2 K
N
Nicrosil/Nisil
-100...1300 °C
-148...2372 °F
≤
2 K
0,2 K
S
PtRh-Pt 10%
0...1760 °C
32...3200 °F
≤
2 K
0,2 K
R
PtRh-Pt 13%
0...1760 °C
32...3200 °F
≤
2 K
0,2 K
special
-25 ...75 mV
≤
0,1 %
0,01 %
Table 1 Thermocouple ranges
Type
Sensor current
Range
Accuracy
Resolution (
∅
)
Pt100
0,2 mA
-200...850 °C
-328...1562 °F
≤
1 K
0,1 K
Pt1000
-200...200 °C
-328...392 °F
≤
2 K
0,1 K
Resistance
*
4500
Ω
≤
0,1 %
0,01 %
* The characteristic of a KTY 11-6 is preadjusted (-50...150°C)
Table 2 Resistance transducers
Range
Input resistance
Accuracy
Resolution (
∅
)
0-10 Volt
≈
110 k
Ω
≤
0,1 %
0,6 mV
0-20 mA
49
Ω
(voltage requirement
≤
2,5 V)
≤
0,1 %
1,5
µ
A
Table 3 Current and voltage
