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- Basic data
- Series403
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Timing
- Switching frequency15 Hz
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Electrical data
- Protective circuitShort circuit protected, Polarity reversal protection
- Performance data
- Supply voltage18 ... 31.2 V, DC
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Outputs
- Switching outputs
- TypeDigital switching output
- Voltage typeAC/DC
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Switching output 1
- Switching elementRelay, NC contact/NO contact
- Switching principleNC contact/NO contact
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Switching output 2
- Switching elementRelay
- Switching elementNC contact/NO contact
- Switching principleNC contact/NO contact
- Switching outputs
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Interface
- TypeNAMUR
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Connection
- Number of connections3 Piece(s)
- Connection 1
- Type of connectionTerminal
- No. of pins3 -pin
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Connection 2
- Type of connectionTerminal
- No. of pins3 -pin
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Connection 3
- Type of connectionTerminal
- No. of pins3 -pin
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Connection 4
- Type of connectionTerminal
- No. of pins3 -pin
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Mechanical data
- DesignCubic
- Dimension18 mm x 99.5 mm x 112 mm
- Housing materialPlastic, PA 66
- Net weight160 g
- Housing colorGray
- Type of fasteningInstallation on DIN rail
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Operation and display
- Type of displayLED
- Number of LEDs3 Piece(s)
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Environmental data
- Ambient temperature, operation-20 ... 70 °C
- Ambient temperature, storage-40 ... 80 °C
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Ex specification
- Ex device groupII
- Ignition protection type“ia” intrinsically safe
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Certifications
- Degree of protectionIP 20 (terminals), IP 30 (housing)
- CertificationsEx
- Standards appliedEN 61326-1
- Ex-standardEN 50014, EN 50020, EN 50021, EN 50281-1-1, EN 50284
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Classification
- Customs tariff number85365019
- eCl@ss 8.027279214
- eCl@ss 9.027069190
- Basic data