1-channel relay output; AC 250 V; 16 A; Potential-free; 1 make contact
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Quick facts
| Availability | Confirmed on request |
| Category | I/O Systems |
| Lifecycle | active |
| Warranty | 12-month (new) · 3-month (used/refurbished) |
Shipping & availability
When can 750-523 be shipped?
750-523 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 750-523 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 750-523 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 750-523, subject to availability and destination.
<p>This relay module switches a connected actuator or load. The 24 VDC supply is derived from the power jumper contacts to trigger the relays.</p><p>The switched status of the relay is shown by the manual switch (1/0). The operating mode can be set using a manual/automatic selector switch. The mode status is indicated by an LED and via status bits in the process image.</p><p>Manual: Coil triggering is interrupted. Operation is only possible via the red manual operating switch.</p><p>Auto: The relay is operated via the control system. Manual status changeover via manual operating switch is canceled by the control system in less than 500 ms.</p><p>The manual switch can also be used without 24 V supply to switch the output ON.</p><p>The relay meets both international standards of IEC and DIN EN 61810 part 1 /VDE 0435 part 201, as well as overload and short circuit requirements of IEC and DIN EN 61036 /61037.</p>
Specifications
Technical data
| Number of digital outputs | 1 |
| Total number of channels (module) | 1 |
| Signal type | Digital |
| Actuator connection | 1 x (1-wire) |
| Output circuit design | 1 make contact, Relay |
| Output characteristic | potential-free |
| Switching voltage (max.) | 440 VAC |
| Switching current (max.) | 16 A |
| Switching power | max. 5 kVA |
| Mechanical life | 106 |
| Input data width (internal) max. | 2 Bit |
| Output data width (internal) max. | 2 Bit |
| Supply voltage (system) | 5 VDC; via data contacts |
| Current consumption (5 V system supply) | 5 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) |
| Current consumption, field supply (module with no external load) | 80 mA |
| Isolation | 1500 V (system/field) |
| Indicators | LED yellow: Manual mode |
| 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 | 4 x CAGE CLAMP® (outputs) |
| Connectable conductor materials | Copper |
| Connection type | Output |
| 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 | 24 mm / 0.945 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 | 2.077 MJ |
| Weight | 101.2 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 | 4045454495428 |
| Customs tariff number | 85371098990 |
Product Classification
| UNSPSC | 39122334 |
| 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, 79-94-7 |
| REACH Candidate List Substance | 2,2',6,6'-tetrabromo-4,4'-isopropylidenediphenol, 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) | 7896f890-eea5-4c2f-be59-494360e0c875 |
| SCIP notification number (Belgium) | 310ed1f6-1c90-4a40-b3a3-528ee237032b |
| SCIP notification number (Bulgaria) | 25fe0bdb-607c-4238-8c3f-c1e020dfd678 |
| SCIP notification number (Czech Republic) | 0d22a6b8-d446-4ce8-a970-148852ada053 |
| SCIP notification number (Denmark) | 29a3259a-d00b-4b3d-a2be-23e115912ea2 |
| SCIP notification number (Finland) | ff6450bd-1acb-49b8-8483-3304819631d8 |
| SCIP notification number (France) | a4cd2bc1-7786-40aa-89bc-c8ceca5dd089 |
| SCIP notification number (Germany) | 98eda6a7-4c43-40a8-9c7b-c06cae038357 |
| SCIP notification number (Hungary) | 8e2f7d78-defe-4fb0-ae11-b8431979c52a |
| SCIP notification number (Italy) | 8920521c-c365-4137-9efb-19990f05b5cc |
| SCIP notification number (Netherlands) | 66e29eaa-0881-4d7b-b642-cf03b097d4ee |
| SCIP notification number (Poland) | ea3fb37b-afca-4e9d-8d83-f4dd28f9c5ab |
| SCIP notification number (Romania) | 2c87f391-0175-4c9e-88cc-b9dc97021b8e |
| SCIP notification number (Sweden) | 56e1323f-ff8f-487f-83a7-37ab0e17dbc8 |
