2-channel digital input; 24 VDC; 3 ms; Acknowledgement; Diagnostics
Technical Data
- Number of digital inputs: 2
- Total number of channels (module): 2
- Type of signal: Voltage
- Type of signal voltage: DC 24 V
- Sensor supply voltage: DC 24 V; short-circuit-protected, isolated channels
- Sensor connection: 2 x (2-conductor, 3-conductor)
- Input characteristic: high-side switching
- Input filter (digital): 3 ms
- Input current per channel for signal (1) typ.: 3.7 mA
- Output current per channel: 0.5 A
- Short-circuit current: 1.5 A, undulating because of thermal overload protection
- Voltage range for signal (0): +5 VDC
- Voltage range for signal (1): 15 30 VDC
- Diagnostics: Short circuit, automatic acknowledgement after error rectified
- Max input data width (internal): 4 bit
- System supply voltage: DC 5 V; via data contacts
- Current consumption, system supply (5 V): 12 mA
- Field supply voltage: DC 24 V (-25 +30 %); via power jumper contacts (power supply via blade contact; transmission via spring contact)
- Isolation: 500 V system/supply
- Indicators: LED (A, C) green: Status DI 1, DI 2; LED (B, D) red: Error DI 1, DI 2
- Number of incoming power jumper contacts: 2
- Number of outgoing power jumper contacts: 2
- Current carrying capacity of the power jumper contacts: 10 A
Connection Data
- Connection technology: In-/Outputs: 8 x CAGE CLAMP<sup></sup>
- Connection type (1): Inputs/Outputs
- Solid conductor: 0.08 2.5 mm / 28 14 AWG
- Fine-stranded conductor: 0.08 2.5 mm / 28 14 AWG
- Strip length: 9 10 mm / 0.35 0.39 inch
Geometrical Data
- Width: 12 mm / 0.472 inch
- Height: 69.8 mm / 2.748 inch
- Height from upper-edge of DIN-35 rail: 62.6 mm / 2.465 inch
- Depth: 100 mm / 3.937 inch
Mechanical Data
- Type of mounting: DIN-35 rail
- Pluggable connector: yes
Material Data
- Color: light gray
- Housing material: Polycarbonate, polyamide 6.6
- Fire load: 1.040 MJ
- Weight: 41.000 g
- Conformity marking: CE
Environmental Requirements
- Surrounding air (operating) temperature: 0 55 C
- Surrounding air (storage) temperature: -40 85 C
- Protection class: IP20
- Degree of pollution (5): 2 per IEC 61131-2
- Operating altitude: 0 2000 m
- Mounting position: horizontal (standing/lying) or vertical
- Relative air humidity (no condensation): 95 %
- Vibration resistance: 4g per IEC 60068-2-6
- Shock resistance: 15g per IEC 60068-2-27
- EMC immunity to interference: acc. to EN 61000-6-2, marine applications
- EMC emission of interference: acc. to EN 61000-6-4, 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
- Packaging type: BOX
- Country of origin: DE
- GTIN: 4044918937368
- Customs Tariff No.: 85389099990
The WAGO 753 series pluggable DC digital input slice module features diagnostics and automatic acknowledgement, with 2 digital inputs (24Vdc transistor, high-side switching, 2-wire/3-wire, 3ms filter). It operates on a 5Vdc supply voltage provided by the system and includes spring CAGE CLAMP connections. Designed for DIN-35 rail mounting with a 12mm width, it is rated for ambient temperatures from 0°C to +55°C and has an IP20 protection rating. This module is equivalent to the 753421 model.
- color:
- Light gray
- conformity marking:
- CE
- connection technology inputs outputs:
- 8 x CAGE CLAMP
- connection type 1:
- Inputs/outputs
- country of origin sales organisation germany:
- DE
- current carrying capacity power jumper contacts:
- 0.416666666666667
- depth:
- 69.8 mm / 2.748 inch
- depth from upper edge of din rail:
- 62.6 mm / 2.465 inch
- diagnostics:
- Short circuit, automatic acknowledgment after error rectified
- emc emission of interference:
- Per EN 61000-6-4, marine applications
- emc immunity to interference:
- Per EN 61000-6-2, marine applications
- exposure to pollutants:
- Per IEC 60068-2-42 and IEC 60068-2-43
- fine stranded conductor:
- 0.08 2.5 mm / 28 14 AWG
- fire load:
- 1.041 MJ
- height:
- 100 mm / 3.937 inch
- housing material:
- Polycarbonate: polyamide 6.6
- indicators:
- LED (A, C) green: Status DI 1, DI 2: LED (B, D) red: Error DI 1, DI 2
- input characteristic:
- High-side switching
- input current per channel for signal 1 typ:
- 3.7 mA
- input data width internal max:
- 4 bits
- input filter digital:
- 3 ms
- isolation:
- 500 V system/field
- mounting position:
- Horizontal (standing/lying): vertical
- mounting type:
- DIN-35 rail
- note:
- Pluggable connectors and coding fingers (753 Series) are not included.
- number of digital inputs:
- 2
- number of incoming power jumper contacts:
- 2
- number of outgoing power jumper contacts:
- 2
- operating altitude:
- 0 2000 m
- output current per channel:
- 0.5 A
- packaging type:
- Box
- permissible h2s contaminant concentration at a relative humidity 75:
- 10 ppm
- permissible so2 contaminant concentration at a relative humidity 75:
- 25 ppm
- pollution degree 5:
- 2 per IEC 61131-2
- power consumption 5 v system supply:
- 12 mA
- protection type:
- IP20
- relative humidity without condensation:
- 0.95
- sensor connection:
- 2 x (2-wire, 3-wire)
- shock resistance:
- 15g per IEC 60068-2-27
- short circuit current:
- 1.5 A, pulsating due to thermal overload protection
- signal type:
- Voltage
- solid conductor:
- 0.08 2.5 mm / 28 14 AWG
- strip length:
- 9 10 mm / 0.35 0.39 inch
- supply voltage field:
- 24 VDC (-25 +30 %): via power jumper contacts (power supply via blade contact: transmission via spring contact)
- supply voltage sensor:
- 24 VDC: Short-circuit-protected, isolated channels A short circuit to ground is indicated as an error/fieldbus failure and a message is sent to the supervisory control. The error is canceled automatically after it has been rectified.
- supply voltage system:
- 5 VDC: via data contacts
- surrounding air temperature operation:
- 0 55 C
- surrounding air temperature storage:
- -40 85 C
- total number of channels module:
- 2
- vibration resistance:
- 4g per IEC 60068-2-6
- voltage range for signal 0:
- 3 +5 VDC
- voltage range for signal 1:
- 15 30 VDC
- voltage signal type:
- 24 VDC
- weight:
- 41.000 g
- width:
- 12 mm / 0.472 inch
- wiring interface:
- Pluggable
