Temperature Measurement 2 (In5); Universal Input 1 (In6); Monitoring The Measuring Circuit; Base Binary Inputs - ECOLAB Versatronic Betriebsanleitung

Technical data
13.2.2

Temperature measurement 2 (IN5)

Probe / signal type
Pt100 DIN EN 60751
Pt1000 DIN EN 60751
Resistance Pot / WFG
Resistance
thermometers with
customer-specific
3
character line ( )
to 400 Ω to 4000 Ω
NTC 8k55
NTC 22k
Sensor line resistance
Conductance
compensation
1
( ) MB: Measuring range
( 2 ) R : Total resistance of the resistance potentiometers / WFG
Total
( 3 ) You can enter a sensor feature with the custom linearisation option.
4
( ) R : Max. resistance value of the measuring range (400 Ω, 4000 Ω or 100 ohms)
Max.
13.2.3

Universal input 1 (IN6)

Signal type
Current signal
1
( ) MB: Measuring range
13.2.4

Monitoring the measuring circuit

Inputs
Temperature input
Universal input (current
signal)
13.3

Base binary inputs

Name
IN 1 (2)
IN 2 or 3 ( 2 ) ( 3 ),
switching signal
2 3
IN 2 or 3 ( ) ( ),
throughput
1
( ) This information is only relevant if the external power source is selected using the configuration under "Contact". The supply for the
sensors and transmitters should be made from the power supply outputs of Ecolab 'Versatronic' respectively. An externally-supplied
voltage signal may have a maximum voltage of 28 volts.
( 2 ) All binary inputs IN 1 to 3 are suitable for connecting proximity switches. The recommended types are: Wachendorff
P2C2B1208NO3A2 and Balluff BES M12EG-PSC80F-BP03.
417102269 Rev. 2-08.2020
Type of Measurement
connection range
2-wire / 3-wire -200 to +850 °C ≤ 0,05 % of the
2-wire / 3-wire -200 to +850 °C ≤ 0.1% of the MB (
3-wires 0 to 100 kΩ
2-wire / 3-wire 0 to 4000Ω
2-wire / 3-wire 0 to 40000Ω
2-wire / 3-wire 0 to 100Ω
2-wire / 3-wire 0 to 150 °C
2-wire / 3-wire 0 to 150 °C
Maximum of 30 Ω per lead for 3-wire connection
Not required in a 3-wire connection. With a 2-wire circuit, you can balance the lines
for each input by adjusting the actual value under the "offset" setting.
Measurement range
0(4) to 20 mA
Measuring range underflow/underrange
Yes
Yes
Input
frequency Min. pulse
ranges duration
On
≤1 Hz 300 ms 300 ms Configured as: potential-
≤1 Hz 30 μs
3 to 300 Hz 30 μs
300 Hz to 10 kHz
242
Measurement
accuracy
0.5% of R ( 2
Total
=0,1% of R
Max.
=0.1% of R (
Max.
Measurement
accuracy
MB (1
0.1 % of the )
Signal type
Off
free contact or an
30 μs
external power source
(maximum 28 V)
30 μs
Ambient
temperature error
= 50 ppm / K
MB (1 )
1 = 50 ppm / K
)
≤ 100 ppm/K
)
4 ≤ 100 ppm/K
( )
4 ≤ 100 ppm/K
)
Ambient temperature
error
100 ppm/K
Switching thresholds
( 1 )
On Off
> 8 V <5 V
> 1.8 mA <1.2 mA