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IFM
LMT104IFM LMT191
- MPN
- LMT191
- Category
- Use in hygienic applications
Price and lead time confirmed within 1 business day
Request a Quote
- 12-month warranty (new) · 3-month (used/refurbished)
- 30-day returns, no restocking fee on unused parts
- Ships via
What is the IFM LMT191?
For the reliable level control in tanks and containers
Hygienic design for the requirements of the food and beverage industry
Use in liquid and viscous media and bulk materials
Differentiation of media by parameterisation of the switching outputs
Reliable suppression of deposits or foam
User-friendly communication and parameterisation via IO-Link
Specifications
Product characteristics
| Number of inputs and outputs | Number of digital outputs: 2 |
| Factory setting | hydrous media |
| Process connection | threaded connection G 1/2 sealing cone |
Application
| Special feature | Gold-plated contacts |
| Media | Liquids |
| Recommended media | water; hydrous media; oils; oil-based media |
| Cannot be used for | See the operating instructions, chapter "Function and features". |
| Probe length[mm] [mm] | 11 |
| Tank pressure | -1...40; (applications subject to the German Federal Water Act : -0,5...10 bar) bar; -0.1...4; (applications subject to the German Federal Water Act : -0,5...10 bar) MPa |
| -1...40; (applications subject to the German Federal Water Act : -0,5...10 bar) bar | -0.1...4; (applications subject to the German Federal Water Act : -0,5...10 bar) MPa |
| Medium temperature[°C] [°C] | -40...85; (applications subject to the German Federal Water Act : 0...85 °C) |
| Medium temperature short time[°C] [°C] | -40...150; (1 h; applications subject to the German Federal Water Act : 0...100 °C) |
Electrical data
| Operating voltage[V] [V] | 18...30 DC |
| Current consumption[mA] [mA] | < 50 |
| Protection class | III |
| Reverse polarity protection | yes |
| Measuring principle | capacitive |
Inputs / outputs
| Number of inputs and outputs | Number of digital outputs: 2 |
Outputs
| Total number of outputs | 2 |
| Output signal | switching signal; IO-Link |
| Electrical design | PNP |
| Number of digital outputs | 2 |
| Max. voltage drop switching output DC[V] [V] | 2.5 |
| Permanent current rating of switching output DC[mA] [mA] | 100 |
| Short-circuit protection | yes |
| Type of short-circuit protection | pulsed |
| Overload protection | yes |
Measuring/setting range
| Factory setting | hydrous media |
Response times
| Response time[s] [s] | < 0.5 |
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 | 1 |
| Process data binary | 2 |
| Min. process cycle time[ms] [ms] | 2.3 |
| Supported DeviceIDs | default; 449 |
| default | 449 |
Operating conditions
| Ambient temperature[°C] [°C] | -40...85 |
| Note on ambient temperature | Medium temperature 100...150 °C; -40...60 °C |
| Storage temperature[°C] [°C] | -40...85 |
| Protection | IP 68; IP 69K |
Tests / approvals
| Approval | WHG; General building authority approval; overflow prevention |
| EMC | DIN EN 61000-6-2; DIN EN 61000-6-4; open tanks; DIN EN 61000-6-3; closed tanks |
| DIN EN 61000-6-4 | open tanks |
| DIN EN 61000-6-3 | closed tanks |
| Shock resistance | DIN EN 60068-2-27; 50 g (11 ms) |
| DIN EN 60068-2-27 | 50 g (11 ms) |
| Vibration resistance | DIN EN 60068-2-6; 20 g (10...2000 Hz) |
| DIN EN 60068-2-6 | 20 g (10...2000 Hz) |
| MTTF[years] [years] | 223.21 |
| UL approval | UL approval no.; H001 |
| UL approval no. | H001 |
Mechanical data
| Weight[g] [g] | 217 |
| Dimensions[mm] [mm] | Ø 30 / L = 113 |
| Materials | stainless steel (316L/1.4404); PEEK; PEI; FKM |
| Materials (wetted parts) | PEEK surface characteristics: Ra < 0,8 µm / Rz = 4 µm |
| Process connection | threaded connection G 1/2 sealing cone |
Displays / operating elements
| Display | switching status; LED, yellow; operating status; LED, green |
| switching status | LED, yellow |
| operating status | LED, green |
Remarks
| Pack quantity | 1 pcs. |
Electrical connection
| Connector | 1 x M12; coding: A; Contacts: gold-plated |
LMT191: frequently asked questions
When can LMT191 be shipped?
LMT191 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.
Can I pick up LMT191 in person?
Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.
Is express delivery available?
Yes — mention it when you request a quote for LMT191 and we'll include express shipping options in our reply.
My factory is down and I need this urgently — can you help?
For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for LMT191, subject to availability and destination.
More IFM parts
IFM LMT191Price and lead time confirmed within 1 business day
Request a Quote