TW2101 - TW-100KLBM30-KFDKG/US
Brand: IFM Electronic
Code: TW2101
- Reliable, non-contact temperature measurement of objects with very high temperatures
- For applications in the steel and glass industries
- Intuitive setting of analogue output and switching output via pushbutton
- Clearly visible display for showing the current temperature
- Robust housing and scratch-resistant precision lens for use in harsh industrial environments
- LED pilot light for alignment and control
Product characteristics
| Number of inputs and outputs | Number of digital outputs: 1; Number of analogue outputs: 1 | ||
|---|---|---|---|
| Measuring range |
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Application
| Application | tempering temperatures; glass melting; graphite; ceramics; metals; forging; sintering; heat treatment; rolling |
|---|
Electrical data
| Operating voltage [V] | 18...32 DC; (to SELV/PELV) |
|---|---|
| Current consumption [mA] | < 50 |
| Min. insulation resistance [MΩ] | 100; (50 V DC) |
| Protection class | III |
| Reverse polarity protection | yes |
| Power-on delay time [s] | < 1 |
Inputs / outputs
| Number of inputs and outputs | Number of digital outputs: 1; Number of analogue outputs: 1 |
|---|
Inputs
| Test input | type 3 (IEC 61131-2) |
|---|
Outputs
| Total number of outputs | 2 |
|---|---|
| Output signal | switching signal; analogue signal; IO-Link; (configurable) |
| Electrical design | PNP |
| Number of digital outputs | 1 |
| Output function | normally open / normally closed; (parameterisable) |
| Max. voltage drop switching output DC [V] | 2.5 |
| Permanent current rating of switching output DC [mA] | 150 |
| Number of analogue outputs | 1 |
| Analogue current output [mA] | 4...20 |
| Max. load [Ω] | 500 |
| Short-circuit protection | yes |
| Type of short-circuit protection | pulsed |
| Short-circuit proof | yes |
| Overload protection | yes |
Detection zone
| Wave length range [µm] | 1...1.7 |
|---|
Measuring/setting range
| Measuring range |
| ||
|---|---|---|---|
| Set point SP |
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| Reset point rP |
| ||
| Analogue start point |
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| Analogue end point |
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| In steps of |
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| Resolution of switching output [K] | 1 |
|---|---|
| Resolution of analogue output [K] | 0.2; (+ 0.03% of the set measuring span) |
| Resolution of display [K] | 1 |
Accuracy / deviations
| Accuracy [K] | < ± 0,5 %; (of measured value, min. 4 K (degree of emission = 1, T = 23 °C)) |
|---|---|
| Repeatability [K] | 1 |
Response times
| Response time [ms] | 2; (T > 600 °C) |
|---|
Software / programming
| Adjustment of the switch point | programming buttons |
|---|---|
| Parameter setting options | analogue range; normally open / normally closed; switch-on/switch-off delay; Damping; Peakhold; emissivity; simulation function |
Interfaces
| Communication interface | IO-Link | ||||
|---|---|---|---|---|---|
| Transmission type | COM2 (38,4 kBaud) | ||||
| IO-Link revision | 1.1 | ||||
| SDCI standard | IEC 61131-9 | ||||
| SIO mode | yes | ||||
| Required master port type | A | ||||
| Process data analogue | 16 | ||||
| Process data binary | 1 | ||||
| Min. process cycle time [ms] | 3.6 | ||||
| Supported DeviceIDs |
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Operating conditions
| Ambient temperature [°C] | 0...65 |
|---|---|
| Storage temperature [°C] | -20...80 |
| Max. relative air humidity [%] | 95; (non condensing) |
| Protection | IP 65 |
Tests / approvals
| EMC |
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|---|---|---|---|---|---|
| Shock resistance |
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| Vibration resistance |
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Mechanical data
| Weight [g] | 509 | |
|---|---|---|
| Housing | threaded type | |
| Dimensions [mm] | M30 x 1.5 / L = 239.5 | |
| Thread designation | M30 x 1.5 | |
| Materials | threaded sleeve: stainless steel (1.4305 / 303); polyester | |
| Lens material |
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Displays / operating elements
| Display |
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| Operating elements |
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Accessories
| Items supplied |
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Remarks
| Remarks |
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|---|---|---|---|
| Pack quantity | 1 pcs. |
Diagrams and graphs
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ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — TW2101-00 — 13.04.2023 — 
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