SIMATIC ET 200pro 4DIO/4DQ 24 V DC/0.5 A

Specifications: Supply voltage: Rated value (DC): 24 V. Reverse polarity protection: Against destruction; encoder power supply outputs applied with reversed polarity. Load voltage 2L+: Rated value (DC): 24 V. Short-circuit protection. Reverse polarity protection: against destruction; load increasing. Input current: From supply voltage 1L+, max: 20 mA. From load voltage 2L+ (without load), max: 20 mA. From backplane bus 3.3 V DC, max: 30 mA. Encoder supply, Short-circuit protection: per module, electronic. Output current, up to 55 °C, max: 1 A. Typical power loss: 3 W. Digital inputs: Number of digital inputs: 4; 4 DIOs can be parameterized. Input characteristic curve in accordance with IEC 61131, type 3. Input voltage: Rated value (DC): 24 V. For signal "0": -3 to +5V. For signal "1": +11 to +30V. Input current for signal "1": 7 Ma. Input delay (for rated value of input voltage), for standard inputs: At "0" to "1", min: 1.2 MS. At "0" to "1", max: 4.8 MS. At "1" to "0", min: 1.2 MS. At "1" to "0", max: 4.8 MS. Unshielded maximum cable length: 30 m. Digital outputs: Number of digital outputs: 8; 4 DO fixed, 4 DIO parameterizable. in groups of 4; 2 load groups for 4 outputs each. Short-circuit protection: per channel, electronic. Response threshold: 0.7 A. Limitation of inductive shutdown voltage to (L1+, L2+) -47 V. Controlling a digital input. Load resistance range: Lower limit: 48 Ω. Upper limit: 4 kΩ. Output voltage, for signal "1", min: 2L+ (-0,8 V). Output current: For signal "1" rated value: 0.5 A. For signal "0" residual current, max: 0.5 Ma. Isolation tested with 707 V DC (type test). Width: 45 mm. Height: 130 mm. Depth: 35 mm.