TN2435
Temperature sensor with display
TN-100KLBM12-MFRKG/US/ /V
ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — TN2435-00 — 03.02.2016 —
1 LEDs Display unit / switching status
2 alphanumeric display 4-digit red/green
3 programming buttons
4 upper part of the housing can be rotated 345°
Application
Measuring element
1 x Pt 1000; (to DIN EN 60751, class A)
Media
liquids and gases
Pressure rating [bar]
250
Electrical data
Operating voltage [V]
18...32 DC; ("supply class 2" to cULus)
Current consumption [mA]
< 50
Protection class
III
Reverse polarity protection
yes
Power-on delay time [s]
1
Integrated watchdog
yes
TN2435
Temperature sensor with display
TN-100KLBM12-MFRKG/US/ /V
ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — TN2435-00 — 03.02.2016 —
Inputs / outputs
Number of inputs and outputs
Number of digital outputs: 2; Number of analogue outputs: 1
Outputs
Total number of outputs
2
Output signal
switching signal; analogue signal; IO-Link; (configurable)
Electrical design
PNP/NPN
Number of digital outputs
2
Output function
normally open / normally closed; (parameterisable)
Max. voltage drop switching
output DC
[V]
2.5
Permanent current rating of
switching output DC
[mA]
250
Number of analogue outputs
1
Analogue current output [mA]
4...20
Max. load [Ω]
500
Analogue voltage output [V]
0...10
Min. load resistance [Ω]
2000
Short-circuit protection
yes
Type of short-circuit
protection
pulsed
Overload protection
yes
Measuring/setting range
Measuring range -50...150 °C -58...302 °F
Factory setting
-50...150 °C
Set point SP -49.8...150 °C -57.6...302 °F
Reset point rP -50...149.8 °C -58...301.6 °F
Analogue start point -50...145 °C -58...293 °F
Analogue end point -45...150 °C -49...302 °F
In steps of 0.1 °C 0.1 °F
Resolution
Resolution of switching
output
[K]
0.1
Resolution of analogue
output
[K]
current output: MS / 4096; voltage output: MS / 3561
Resolution of display [K]
0.1
Accuracy / deviations
Switch point accuracy [K]
± 0,3 + (± 0,1 % MS)
Precision analogue output [K]
± 0,3 + (± 0,1 % MS)
Display accuracy [K]
± 0,3 + (± 0,1 % MS)
Temperature coefficient
[% of the span / 10 K]
0,1; (in case of deviation from the reference condition 25 ± 5 °C)
Response times
Dynamic response T05 / T09 [s]
1 / 3; (to DIN EN 60751)
Software / programming
Parameter setting options
hysteresis / window; normally open / normally closed; switching logic;
switch-on/switch-off delay; Damping; Display unit; current/voltage output
TN2435
Temperature sensor with display
TN-100KLBM12-MFRKG/US/ /V
ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — TN2435-00 — 03.02.2016 —
Interfaces
Communication interface
IO-Link
Transmission type
COM2 (38,4 kBaud)
IO-Link revision
1.1
Operating conditions
Ambient temperature [°C]
-25...80
Storage temperature [°C]
-40...100
Protection
IP 67
Tests / approvals
EMC
DIN EN 61000-6-2
DIN EN 61000-6-3
Shock resistance DIN IEC 68-2-27 50 g (11 ms)
Vibration resistance DIN EN 60068-2-6 20 g (10...2000 Hz)
MTTF [years]
207
UL approval UL Approval no. K015
Mechanical data
Weight [g]
306
Materials
stainless steel (1.4404 / 316L); PBT+PC-GF30; PBT-GF20; PC
Materials (wetted parts)
stainless steel (1.4404 / 316L); O-ring: FKM
Process connection
threaded connection G 1/2
Installation length EL [mm]
100
Displays / operating elements
Display
Display unit 2 x LED, green
switching status 2 x LED, yellow
measured values alphanumeric display, red/green 4-digit
Remarks
Remarks
MS = set measuring span
The values for accuracy apply to flowing water.
Pack quantity
1 pcs.
Electrical connection
Connector: 1 x M12; Contacts: gold-plated
TN2435
Temperature sensor with display
TN-100KLBM12-MFRKG/US/ /V
ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — TN2435-00 — 03.02.2016 —
Connection
OUT1: switching output / IO-Link
OUT2: switching output / analogue output
colours to DIN EN 60947-5-2
Core colours :
BK = black
BN = brown
BU = blue
WH = white
