Product Model
753-427
Selling Points
- 1Easily switch between high-side and low-side configurations for versatile digital input applications.
- 2Receive and process two independent digital signals with a voltage range of -14 to +50VDC.
- 3Ensure reliable signal processing with a 3ms digital filter to minimize noise and interference.
- 4Meet industrial standards with IP20 protection, ensuring safe operation in harsh environments.
- 5Conveniently mount the module on DIN rail for easy integration into control systems.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Note | Pluggable connectors and coding fingers (753 Series) are not included. | Number of digital inputs | 2 |
Number of Channels | 2 | Signal type | Digital |
Signal type (voltage) | 110 VDC | Sensor connection | 2 x (2-wire) |
Input characteristic | high-side/low-side switching, configurable | Input filter (digital) | 3ms |
Input current per channel for signal (1) typ. | 2.5mA | Voltage range for signal (0) | ?14 … +50 VDC |
Voltage range for signal (1) | 70 … 143 VDC | Input data width (internal) max. | 2bits |
Supply voltage (system) | 5 VDC; via data contacts | Current consumption (5 V system supply) | 2.5mA |
Supply voltage (field) | 110 VDC (-20 … +25 %); via power jumper contacts (power supply via blade contact; transmission (field side supply voltage only) via spring contact) | Isolation | 1500 V (system/field) |
Indicators | LED (A, B) green: Status DI 1, DI 2 | Number of incoming power jumper contacts | 2 |
Number of outgoing power jumper contacts | 2 | Current carrying capacity (power jumper contacts) | 10A |
Connection technology: inputs / outputs | 8 x CAGE CLAMP?(inputs) | Connection type 1 | Input |
Solid conductor | 0.08 … 2.5 mm2 / 28 … 14 AWG | Fine-stranded conductor | 0.08 … 2.5 mm2 / 28 … 14 AWG |
Strip length | 9 … 10 mm / 0.35 … 0.39 inches | Width | 12 mm / 0.472 inches |
Height | 100 mm / 3.937 inches | Depth | 69.8 mm / 2.748 inches |
Depth from upper-edge of DIN-rail | 62.6 mm / 2.465 inches | Mounting type | DIN-35 rail |
Pluggable connector | pluggable | Color | light gray |
Housing material | Polycarbonate; polyamide 6.6 | Fire load | 0.876MJ |
Weight | 41.8g | Conformity marking | CE |
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 | per IEC 60068-2-6 |
Shock resistance | 15g per IEC 60068-2-27 | EMC immunity to interference | per EN 61000-6-2 |
EMC emission of interference | per EN 61000-6-3 | Exposure to pollutants | per IEC 60068-2-42 and IEC 60068-2-43 |
Permissible pollutant concentration H<sub>2</sub>S at a relative humidity < 75% | 10ppm | Permissible pollutant concentration SO <sub> 2 </sub> at a relative humidity < 75% | 25ppm |
Product Group | 15 (I/O System) | eCl@ss 10.0 | 27-24-26-04 |
eCl@ss 9.0 | 27-24-26-04 | ETIM 9.0 | EC001599 |
ETIM 8.0 | EC001599 | ECCN | NO US CLASSIFICATION |
PU (SPU) | 1 pcs | Packaging type | Box |
Country of origin | DE | Customs tariff number | 85389099990 |
CAS-No. | 1303-86-2 | REACH Candidate List Substance | 2,2',6,6'-tetrabromo-4,4'-isopropylidenediphenol |
RoHS Compliance Status | Compliant,With Exemption | RoHS Exemption | 7(a) |
SCIP notification number (Austria) | ccf6de02-2377-4f8c-aa60-85acb525809a | SCIP notification number (Belgium) | 93e72809-cee2-465d-b172-b9da8a9a8d8e |
SCIP notification number (Bulgaria) | 508519da-f7da-4f07-b561-9a272aac3104 | SCIP notification number (Czech Republic) | 7edb59b3-fc33-4f0b-850f-99cd75371a81 |
SCIP notification number (Denmark) | d2001933-1726-4dde-95ea-4e618ad66253 | SCIP notification number (Finland) | ee4cfc79-519e-41fb-a1ab-53d892fcce27 |
SCIP notification number (France) | 1c3ce531-698b-43c1-834d-98b5780b3af0 | SCIP notification number (Germany) | bacd3ba1-0175-40dd-a5c7-9755412ef3a8 |
SCIP notification number (Hungary) | 168049b1-3cbe-4e7c-b198-58e3b06837b3 | SCIP notification number (Italy) | 16ff19d2-91f6-4943-bfe5-f2c4362ada77 |
SCIP notification number (Netherlands) | 7fb17ad3-23f5-4150-aa2b-aba4a07a23f1 | SCIP notification number (Poland) | 1596e08a-4b81-4427-97d5-72f33390eb6b |
SCIP notification number (Romania) | fa314912-60af-4beb-94e9-309a0b7bbf21 | SCIP notification number (Sweden) | c7bb323d-e769-4ced-8a05-fb542ce942e1 |
Specifications may be subject to change without notice