PP7556 IFM Pressure switch with ceramic measuring cell
KKM Solutions is an independent parts distributor, not an authorized IFM dealer — how we source.
IFM PP7556 - Pressure switch with ceramic measuring cell - Material: stainless steel (1.4301 / 304); FKM; EPDM/X; PA; Storage Temperature: -40...100.
Overview
Part number PP7556 from IFM, listed in Pressure Sensors & Transmitters. Specifications on file: Ambient temperature -25...85; Communication interface IO-Link; Connector 1 x M12; coding: A; Contacts: 4; Dimensions Ø 30 / L = 79.5. KKM Solutions quotes this part with pricing and availability confirmed per order.
In our catalog, the PP7556 from IFM is listed under the Pressure switch with ceramic measuring cell category. The manufacturer's published data for this part number specifies Material: stainless steel (1.4301 / 304); FKM; EPDM/X; PA.
< ± 0,25 (BFSL) / < ± 0,5 (LS); (BFSL = Best Fit Straight Line; LS = limit value setting) Published specifications for this part include Storage Temperature: -40...100; Ambient temperature: -25...85; Connector: 1 x M12; coding: A; Contacts: 4; Protection class: III; Dimensions: Ø 30 / L = 79.5; Number of digital outputs: 2; Application: for mobile applications; for industrial applications; for railway applications; Output signal: switching signal; IO-Link; (configurable); Product type: Pressure switch with ceramic measuring cell; Response time: < 3; Communication interface: IO-Link; Operating voltage: 9.6...36 DC; (communication mode: 18...32). See the Specifications tab on this page for the full technical table.
Specifications
| Ambient temperature | -25...85 |
|---|---|
| Application | for mobile applications; for industrial applications; for railway applications |
| Communication interface | IO-Link |
| Connector | 1 x M12; coding: A; Contacts: 4 |
| Damping process value dAP in steps | 0,003 - 0,006 - 0,010 - 0,017 - 0,060 - 0,125 - 0,250 - 0,500 |
| Dimensions | Ø 30 / L = 79.5 |
| Electrical design | PNP |
| Housing | tubular |
| IO-Link revision | 1.0 |
| Key Features | Robust design for use in harsh industrial environments; Two switching outputs, one of which can be configured as diagnostic output; High shock and vibration resistance; Lifespan of more than 100 million pressure cycles |
| Material | stainless steel (1.4301 / 304); FKM; EPDM/X; PA |
| Materials (wetted parts) | stainless steel (1.4305 / 303); ceramics; FKM |
| Max. voltage drop switching output DC | 2 |
| Media | liquids and gases |
| Medium temperature | -25...90 |
| Min. insulation resistance | 100; (500 V DC) |
| Min. pressure cycles | 100 million |
| Min. process cycle time | 2.3 |
| MTTF | 310 |
| Number of digital outputs | 2 |
| Number of inputs and outputs | Number of digital outputs: 2 |
| Operating voltage | 9.6...36 DC; (communication mode: 18...32) |
| Output function | normally open / closed; (configurable) |
| Output signal | switching signal; IO-Link; (configurable) |
| Overload protection | yes |
| Pack quantity | 1 pcs. |
| Permanent current rating of switching output DC | 250 |
| Power-on delay time | 0.3 |
| Pressure equipment directive | sound engineering practice; can be used for group 2 fluids; group 1 fluids on request |
| Process Connection | threaded connection G 1/4 external thread Internal thread:M5 |
| Process data analog | 1 |
| Process data binary | 2 |
| Product type | Pressure switch with ceramic measuring cell |
| Protection | IP 68; (7 days / 1 m water depth / 0.1 bar) |
| Protection class | III |
| Required master port class | A |
| Restrictor element integrated | no (can be retrofitted) |
| Reverse polarity protection | yes |
| Short circuit protection | yes |
| SIO mode | yes |
| Specification Summary | Electronic pressure sensor; 0...2.5 bar; 0...2500 mbar; 0...36.3 psi; 0...250 kpa; G 1/4 external thread; switching signal; IO-Link; Connector; -25...90 °C; IP 68; (7 days / 1 m water depth / 0.1 bar); relative pressure |
| Storage Temperature | -40...100 |
| Switching frequency DC | 170 |
| Teach function | yes |
| Total number of outputs | 2 |
| Transmission type | COM2 (38,4 kBaud) |
| Type of pressure | relative pressure |
| Type of short-circuit protection | yes (non-latching) |
Product details
| Manufacturer | IFM |
|---|---|
| Manufacturer part number | PP7556 |
| Product category | Pressure Sensors & Transmitters |
| Published specifications | 48 attributes listed |
| Related part numbers | 6 other part numbers in this family |
Request a quote for this part
Email orderdesk@kkmsolutions.com or call (825) 454-5367 for pricing and availability.
Frequently Asked Questions
How do I get pricing for PP7556?
This part is quoted on request, so no price is listed for it here. Send the quote form on this page with your quantity, or email orderdesk@kkmsolutions.com, and our order desk will reply with pricing and availability within 1 business day.
Who manufactures the PP7556?
PP7556 is made by IFM and is listed in our Pressure Sensors & Transmitters category. KKM Solutions is an independent distributor, not an authorized IFM dealer: we source the exact IFM part number PP7556, and the quote confirms condition and lead time before you order.
Is the PP7556 new and genuine?
Parts we supply are new and genuine unless the quote expressly states otherwise. Where a part is new-old-stock, from excess inventory, refurbished or open-box, the quote says so before you approve it.
What warranty comes with the PP7556, and can I return it?
Parts we supply are warranted against manufacturing defects for 1 year from the date of delivery; where the manufacturer's own warranty is longer, the manufacturer's warranty applies. The warranty covers repair, replacement, or credit of the defective part and does not cover normal wear items, misapplication, improper installation, or consequential damages. Contact us within 30 days of delivery before returning anything — all returns need a return authorization from the order desk.
What is the lifecycle status of PP7556?
No published lifecycle status is on file for PP7556. IFM lists whether a catalog number is current, superseded or end-of-life on its own product page, and our order desk confirms the status with the manufacturer at quote time, before you commit. Send the part number through the quote form on this page.
What are the key specifications of PP7556?
Key specifications include Ambient temperature: -25...85; Application: for mobile applications; for industrial applications; for railway applications; Communication interface: IO-Link; Connector: 1 x M12; coding: A; Contacts: 4. The full specification table on this page lists every published attribute for this part.
What voltage does PP7556 use?
Per the published specification for PP7556: Max. voltage drop switching output DC: 2; Operating voltage: 9.6...36 DC; (communication mode: 18...32). Confirm against the full specification table on this page, or ask our order desk to verify it with the manufacturer at quote time.
What is the current rating of PP7556?
Per the published specification for PP7556: Permanent current rating of switching output DC: 250. Confirm against the full specification table on this page, or ask our order desk to verify it with the manufacturer at quote time.
What material is PP7556 made of?
Per the published specification for PP7556: Material: stainless steel (1.4301 / 304); FKM; EPDM/X; PA. Confirm against the full specification table on this page, or ask our order desk to verify it with the manufacturer at quote time.
How quickly can PP7556 ship?
Lead time for PP7556 is quoted per order and confirmed on your quote, which our order desk sends within 1 business day. For a line-down emergency, call the 24/7 order desk at (825) 454-5367.
Variants & Related Part Numbers
Other IFM part numbers in this family:
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