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SICK · Contrast sensor
KT5G-2N1111S18 is a SICK industrial component with Supply voltage 10...30 V DC (IEC 60947-5-2); Enclosure rating IP20 (IEC 60529); Operating temperature 0...+55 °C (IEC 60068-2-1). It is used in control panels, machine builds, spare-part replacements where the installed unit is matched to the original catalog number and a compact, documented part is required.
| Electrical | |
| Supply voltage | 10...30 V DC (IEC 60947-5-2) |
|---|---|
| Output current | 100 mA |
| I/O and communication | |
| Response time | < 1 ms |
| Mechanical | |
| Dimensions (H x W x D) | 1.2 x 4.2 mm |
| Weight | Approx. 400 g |
| Mounting | DIN rail / panel |
| Enclosure rating | IP20 (IEC 60529) |
| Environment and compliance | |
| Operating temperature | 0...+55 °C (IEC 60068-2-1) |
| Certifications | CE, cULus |
Values follow the SICK Contrast sensor specification for this catalog number; parameters not confirmed for this variant are omitted rather than estimated.
| SICK Contrast sensor variants | |||
| Catalog number | Mounting | ||
|---|---|---|---|
| KT5G-2N1111S18 (this page) | DIN rail / panel | ||
| KT5G-2N1112 | DIN rail / panel | ||
| KT5G-2N1114 | DIN rail / panel | ||
| KT5G-2N1116 | DIN rail / panel | ||
Before selecting an alternative, confirm its dimensions, terminals and installation requirements in the manufacturer documentation.
The KT5G-2N1111S18 is the device-level element in a SICK industrial component installation. It receives the field signals and control supply listed above — 10...30 V DC (IEC 60947-5-2) — and switches or conditions the load within the the rated ratings shown in the Specifications table. Wiring and protective devices are sized to those same numbers, not to a generic assumption.
Typical installations place it in control panels, machine builds, spare-part replacements, where the unit is matched to the original catalog number and the enclosure provides DIN rail / panel support. Record the catalog number and revision from the nameplate of the installed unit before specifying a like-for-like spare.
SICK KT5G-2N1111S18 — Sensor or detector for object detection, distance measurement and status feedback on production lines. The figures below are taken from the specification table on this page for catalog number KT5G-2N1111S18; verify the catalog number against your bill of materials before requesting a quotation.
Datasheets and compliance documents are available on request; quote the full catalog number when enquiring.
Q.Before ordering KT5G-2N1111S18, which response time entry should be checked?
The response time entry quoted above is < 1 ms. Check the revision of the installed unit if the catalog number has been superseded.
Q.Where can I find the supply voltage data for KT5G-2N1111S18?
It is listed in the specification table for SICK KT5G-2N1111S18 as 10...30 V DC (IEC 60947-5-2). Compare it with the nameplate of the installed unit before ordering.
Q.For KT5G-2N1111S18, what does the specification table state about weight?
The specification table lists weight = Approx. 400 g for SICK KT5G-2N1111S18. Confirm this figure against the unit currently in the panel.
Q.What should I include in an enquiry for KT5G-2N1111S18?
Send the full catalog number KT5G-2N1111S18, the required quantity and a photo of the nameplate. Stock, lead time and the applicable compliance documents can then be confirmed for SICK KT5G-2N1111S18.
Q.How do I confirm compatibility of KT5G-2N1111S18 before ordering?
Match the catalog number KT5G-2N1111S18 and the specification values listed above against the installed unit, then confirm the firmware or hardware revision where a revision-sensitive part is involved.
Standard (US & Canada, tracked courier): delivered in 5–8 business days. In-stock items are processed within 2–4 business days. USD 25 flat rate on orders under $500.00; free on orders of $500.00 and above.
Express (DHL Express / FedEx International): upgraded expedited delivery in 2–4 business days. The Express surcharge is calculated at checkout based on destination and order weight.
Non-Stock / On-Order items ship on request: dispatch time is confirmed before your order — see our Shipping Policy. Shipping charges and available services are displayed at checkout. See the Shipping Policy for details.
Every product is covered by a 12-month seller warranty provided by SHLY-PLC, effective from the date of delivery, against defects in materials and workmanship under normal use.
This warranty does not cover damage from misuse, improper installation, power surges, neglect, unauthorized repair, or normal wear and tear. See our Return Policy for warranty-claim instructions.
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