Available on request
8-channel digital input; 24 VDC; 0.2 ms; Low-side switching
MPN: 750-437 · Brand: Wago
Price on request
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12-month warranty (new) · 3-month (used/refurbished)
30-day returns, no restocking fee on unused parts
Ships via
Quick facts
| Availability | Confirmed on request |
| Category | I/O Systems |
| Lifecycle | active |
| Warranty | 12-month (new) · 3-month (used/refurbished) |
Shipping & availability
When can 750-437 be shipped?
750-437 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 750-437 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 750-437 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 750-437, subject to availability and destination.
<p>This digital input module features eight channels in a width of just 12 mm (0.47 inch). It receives control signals from digital field devices (e.g., sensors).</p><p>Each input module has a noise-rejection filter.</p><p>Field and system levels are electrically isolated.</p>
Specifications
Technical data
| Number of digital inputs | 8 |
| Total number of channels (module) | 8 |
| Signal type | Digital |
| Signal type (voltage) | 24 VDC |
| Sensor connection | 8 x (1-wire) |
| Input characteristic | low-side switching |
| Input filter | 0.2 ms |
| Input current per channel for signal (0) typ. | 2.8 mA |
| Voltage range for signal (0) | 15 … 30 VDC |
| Voltage range for signal (1) | −3 … +5 VDC |
| Input data width (internal) max. | 8 Bit |
| Supply voltage (system) | 5 VDC; via data contacts |
| Current consumption (5 V system supply) | 13 mA |
| Supply voltage (field) | 24 VDC (-25 … +30 %); via power jumper contacts (power supply via blade contact; transmission (field side supply voltage only) via spring contact) |
| Isolation | 500 V system/field |
| Indicators | LED (A-D) green: Status DI 1, DI 3, DI 5, DI 7; LED (E-H) green: Status DI 2, DI 4, DI 6, DI 8 |
| Number of incoming power jumper contacts | 2 |
| Number of outgoing power jumper contacts | 2 |
| Current carrying capacity (power jumper contacts) | 10 A |
Connection data
| Connection technology: I/O | 8 x CAGE CLAMP® (inputs) |
| Connectable conductor materials | Copper |
| Connection type | Input |
| Solid conductor | 0.08 … 2.5 mm² / 28 … 14 AWG |
| Fine-stranded conductor | 0.08 … 2.5 mm² / 28 … 14 AWG |
| Strip length | 8 … 9 mm / 0.31 … 0.35 inches |
Physical data
| Width | 12 mm / 0.472 inches |
| Height | 100 mm / 3.937 inches |
| Depth | 67.8 mm / 2.669 inches |
| Depth from upper-edge of DIN-rail | 60.6 mm / 2.386 inches |
Mechanical data
| Mounting type | DIN-35 rail |
| Pluggable connector | fixed |
Material data
| Color | light gray |
| Housing material | Polycarbonate; polyamide 6.6 |
| Fire load | 1.163 MJ |
| Weight | 47.8 g |
| Conformity marking | CE |
Environmental requirements
| Ambient temperature (operation) | 0 … +55 °C |
| Ambient temperature (storage) | -40 … +85 °C |
| Protection type | IP20 |
| Pollution degree | 2 per IEC 61131-2 |
| Operating altitude | 0 … 2000 m / 0 … 6562 ft |
| Mounting position | Horizontal left, horizontal right, horizontal top, horizontal bottom, vertical top and vertical bottom |
| Relative humidity (without condensation) | 95 % |
| Vibration resistance | 4g per IEC 60068-2-6 |
| Shock resistance | 15g per IEC 60068-2-27 |
| EMC immunity to interference | per EN 61000-6-2, marine applications |
| EMC emission of interference | per EN 61000-6-3, marine applications |
| Exposure to pollutants | per IEC 60068-2-42 and IEC 60068-2-43 |
| Permissible H<sub>2</sub>S contaminant concentration at a relative humidity <lt/> 75 % | 10 ppm |
| Permissible SO<sub>2</sub> contaminant concentration at a relative humidity <lt/> 75 % | 25 ppm |
Commercial data
| Product Group | 15 (I/O System) |
| PU (SPU) | 1 pcs |
| Packaging type | Box |
| Country of origin | DE |
| GTIN | 4045454392871 |
| Customs tariff number | 85389099990 |
Product Classification
| UNSPSC | 32151705 |
| eCl@ss 10.0 | 27-24-26-04 |
| eCl@ss 9.0 | 27-24-26-04 |
| ETIM 9.0 | EC001599 |
| ETIM 10.0 | EC001599 |
| ECCN | NO US CLASSIFICATION |
Environmental Product Compliance
| CAS-No. | 1303-86-2, 1317-36-8, 7439-92-1 |
| REACH Candidate List Substance | Diboron trioxide, Lead, Lead monoxide |
| RoHS Compliance Status | Compliant,With Exemption |
| RoHS Exemption | 6(c), 7(a), 7(c)-I, 7(c)-II |
| SCIP notification number (Austria) | 85d51dfb-85e5-4c07-860e-d6cd1516e239 |
| SCIP notification number (Belgium) | 73dfb1b5-edd5-457b-9c8a-0c038c757963 |
| SCIP notification number (Bulgaria) | c578e8ad-fdfc-4e96-9000-0e7e8b108385 |
| SCIP notification number (Czech Republic) | 46db05f3-2dee-4147-be70-55f905b933b6 |
| SCIP notification number (Denmark) | 67ca0066-8acd-41e8-ac66-c758b7986460 |
| SCIP notification number (Finland) | b5bcc8bc-b7e2-47eb-be47-7ee7a2d6401c |
| SCIP notification number (France) | e8985620-ed9a-4261-9eed-8e6c53691f11 |
| SCIP notification number (Germany) | 2f886572-89e4-45d2-b1b1-ddb093a6b88b |
| SCIP notification number (Hungary) | aebe517c-53e1-49c6-92eb-35dfca133e3d |
| SCIP notification number (Italy) | f097ee59-f448-4008-846d-aba84e978365 |
| SCIP notification number (Netherlands) | 7d818246-30f1-4efe-9272-948b977175dd |
| SCIP notification number (Poland) | 290692d8-ce73-4889-9b83-41f60130bc6b |
| SCIP notification number (Romania) | 0b8520d9-862d-44b6-a515-1e73c7921e93 |
| SCIP notification number (Sweden) | 0301fe30-23de-42aa-9574-54a072bf4a1f |
12-month warrantyon all new stock
3-month warrantyon used & refurbished parts
30-day returnsno restocking fee on unused parts
Global shippingFast, tracked delivery worldwide
