Description
Fail-safe 4/4 channel digital input/output; 24 VDC; 0.5 A; PROFIsafe
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Technical Data
- Number of digital inputs: 4
- Number of digital outputs: 4
- Total number of channels (module): 8
- Achievable safety classes: 4 x Cat. 2/SIL 2 or 2 x Cat. 4/SIL 3
- Type of signal: Voltage
- Type of signal voltage: DC 24 V
- Sensor connection: 4 x (sicherer Eingang mit Testpuls)
- Actuator connection: 4 x (fail-safe output with test pulse)
- Input characteristic: clock sensitive
- Input current per channel for signal (1) typ.: 2.2 mA
- Output switching design: Power outputs
- Switching frequency max.: 5 Hz; Ohmsche Last
- Switching frequency max. (2): 0.1 Hz; Induktive Last nach IEC 947-5-1, DC 13
- Switching frequency max. (3): 5 Hz; Induktive Last nach IEC 947-5-1, DC 13; mit Freilaufdioden
- Reactance (max.): capacitive reactance 2 nF; category DC 13
- Load type of the switching frequency: Ohmsche Last
- Response times (min ... max) Inputs: t<sub>on</sub> (L->H) = 13 ms 71 ms; t<sub>off</sub> (H->L) = 13 ms 26 ms; plus 2 x K-bus runtime plus 2 x fieldbus runtime plus PLC runtime
- Response times (max.) Outputs: t<sub>on</sub> (L->H) = 13 ms; t<sub>off</sub> (H->L) = 13 ms; plus 2 x K-bus runtime plus 2 x fieldbus runtime; plus PLC runtime
- Proof test interval: 10 Years
- System supply voltage: DC 5 V; via data contacts
- Current consumption, system supply (5 V): 55 mA
- Field supply voltage: DC 24 V (-15 +20 %); via power jumper contacts (power supply via blade contact; transmission via spring contact)
- Isolation: 500 V system/supply
- Indicators: LED (A-H) green: Status I1 I8; LED (I-K) red: internal, external error
- 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: 16 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: 8 9 mm / 0.31 0.35 inch
Geometrical Data
- Width: 24 mm / 0.945 inch
- Height: 67.8 mm / 2.669 inch
- Height from upper-edge of DIN-35 rail: 60.6 mm / 2.386 inch
- Depth: 100 mm / 3.937 inch
Mechanical Data
- Type of mounting: DIN-35 rail
Material Data
- Color: yellow
- Housing material: Polycarbonate, polyamide 6.6
- Fire load: 0.000 MJ
- Weight: 101.193 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: acc. to IEC 60068-2-6
- Shock resistance: 15g per IEC 60068-2-27
- EMC immunity to interference: acc. to EN 61000-6-2
- EMC emission of interference: acc. to EN 61000-6-4
- 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: 4045454767952
- Customs Tariff No.: 85389099990
The WAGO 750 series fail-safe/safety DC digital input/output slice module is designed for Safety Cat2/SIL2 or Cat4/SIL3 applications, featuring 4 fail-safe digital inputs and 4 fail-safe digital outputs, each operating at 24Vdc and 0.5A. It supports PROFIsafe communication and is powered by a 5Vdc supply from the system. The module includes spring CAGE CLAMP connections, mounts on a DIN-35 rail with a 24mm width, and is rated for IP20 protection and an ambient temperature range of 0°C to +55°C. It is equivalent to model number 750665000001.