16-channel digital input; 24 VDC; 3 ms; Low-side switching; Ribbon cable
Quick facts
| Availability | Confirmed on request |
| Category | I/O Systems |
| Lifecycle | active |
| Warranty | 12-month (new) · 3-month (used/refurbished) |
Shipping & availability
When can 750-1402 be shipped?
750-1402 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 750-1402 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 750-1402 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 750-1402, subject to availability and destination.
<p>This digital input module features 16 channels in a width of just 12 mm (0.47 inch).</p><p>It receives binary control signals from digital field devices (e.g., sensors, encoders, switches or proximity sensors).</p><p>The module connects to electronic modules via a 20-pole ribbon cable. </p><p>The 24 V power is fed to the electronic modules via two CAGE CLAMP<sup>®</sup> connectors.</p><p>Each input channel has a noise-rejection RC filter with 3.0 ms time constant.</p><p>A green LED indicates the signal state of each channel.</p><p>Field and system levels are electrically isolated.</p>
Specifications
Technical data
| Number of digital inputs | 16 |
| Total number of channels (module) | 16 |
| Signal type | Digital |
| Signal type (voltage) | 24 VDC |
| Sensor connection | 16 x (1-wire) |
| Input characteristic | low-side switching |
| Input filter | 3 ms |
| Input current per channel for signal (0) typ. | 2.3 mA |
| Input current per channel for signal (0) min. | -2.1 mA |
| Input current per channel for signal (0) max. | -2.4 mA |
| Input current per channel for signal (1) typ. | -0.6 mA |
| Voltage range for signal (0) | (UV - 5 V) … UV DC |
| Voltage range for signal (1) | −3 VDC … (UV - 15 V) |
| Sensor supply | 24 VDC |
| Input data width (internal) max. | 16 Bit |
| Supply voltage (system) | 5 VDC; via data contacts |
| Current consumption (5 V system supply) | 25 mA |
| Supply voltage (field) | 24 VDC (-25 … +30 %); via pluggable connector (CAGE CLAMP® connection) |
| Isolation | 500 V system/field |
| Indicators | LED (1-16) green: Status DI 1 … DI 16 |
Connection data
| Connection technology: I/O | 1 x Connector per DIN 41651; Male connector (20-pole) (inputs) |
| Connectable conductor materials | Copper |
| Connection type | Input |
| Connection technology: field supply | 2 x CAGE CLAMP® |
| Connection type | Field supply |
| 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 | 74.1 mm / 2.917 inches |
| Depth from upper-edge of DIN-rail | 66.9 mm / 2.634 inches |
Mechanical data
| Mounting type | DIN-35 rail |
| Pluggable connector | fixed |
Material data
| Color | light gray |
| Housing material | Polycarbonate; polyamide 6.6 |
| Fire load | 0.883 MJ |
| Weight | 41.1 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 | 4045454898250 |
| 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 | 7(a), 7(c)-I |
| SCIP notification number (Austria) | 5bb9421e-6703-4356-af6e-f075fb6a06a8 |
| SCIP notification number (Belgium) | 9e2a67f7-50d7-4fe6-950a-c86f7c5ef12f |
| SCIP notification number (Bulgaria) | 66c6029d-5a3c-44b1-af6c-963f4f27ad6b |
| SCIP notification number (Czech Republic) | 98aa44a9-8575-4f7b-a81b-6d2023e875de |
| SCIP notification number (Denmark) | feb5d862-9cf1-466a-988e-4beb2afda27f |
| SCIP notification number (Finland) | 2a440230-a531-45e5-8542-9967d2a2be03 |
| SCIP notification number (France) | d3570300-a94e-4449-ae3d-7b567e97d949 |
| SCIP notification number (Germany) | d83b96d9-54d3-43fc-ab9e-b5d516757aa5 |
| SCIP notification number (Hungary) | 004a0c58-c248-43fc-acf3-d5f6acae17b7 |
| SCIP notification number (Italy) | e102d78a-7374-4c73-b116-96da76a19c3d |
| SCIP notification number (Netherlands) | d6a286b8-c510-4732-9d47-407483f27499 |
| SCIP notification number (Poland) | 56220c96-9b04-4c3d-ae96-a29dad104a8e |
| SCIP notification number (Romania) | d54ad6a4-a4c2-4e0b-96ef-bf7ef660960e |
| SCIP notification number (Sweden) | f7370679-7133-410e-93a4-174370f0ccce |
