Not available 
| Basic data | Series: 403 |
| Electrical data | Protective circuit: Polarity reversal protection Short circuit protected Performance data Supply voltage UB: 18 ... 31.2 V, DC Inputs Switching inputs: Array Outputs Switching outputs: Array Switching output 1: Array Switching output 2: Array |
| Time behavior | Switching frequency: 15 Hz |
| Interface | Type: NAMUR |
| Connection | Number of connections: 3 Piece(s) Connection 1 Type of connection: Terminal No. of pins: 3 -pin Connection 2 Type of connection: Terminal No. of pins: 3 -pin Connection 3 Type of connection: Terminal No. of pins: 3 -pin Connection 4 Type of connection: Terminal No. of pins: 3 -pin |
| Mechanical data | Design: Cubic Dimension (W x H x L): 18 mm x 99.5 mm x 112 mm Housing material: Plastic Plastic housing: PA 66 Net weight: 160 g Housing color: Gray Type of fastening: Installation on top-hat rail |
| Operation and display | Type of display: LED Number of LEDs: 3 Piece(s) |
| Environmental data | Ambient temperature, operation: -20 ... 70 °C Ambient temperature, storage: -40 ... 80 °C |
| Ex specification | Ex device group: II Ignition protection type: "ia" intrinsically safe |
| Certifications | Degree of protection: IP 20 (terminals) IP 30 (housing) Certifications: Ex Standards applied: EN 61326-1 Ex-standard: EN 50014 EN 50020 EN 50021 EN 50281-1-1 EN 50284 |
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