Product characteristics
| Number of inputs and outputs | Number of relay outputs: 1 |
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| Process connection | Ø 23 mm |
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Application
| Medium temperature [°C] | -10...50 |
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| Pressure rating [bar] | 1 |
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Electrical data
| Operating voltage [V] | 80...250 AC / 90...250 DC |
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| Max. power consumption [VA] | 3 |
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| Min. insulation resistance [MΩ] | 100; (500 V DC) |
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| Reverse polarity protection | no |
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| Power-on delay time [s] | 60 |
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Inputs / outputs
| Number of inputs and outputs | Number of relay outputs: 1 |
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Outputs
| Output signal | switching signal |
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| Number of relay outputs | 1 |
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| Contact rating | 3 A (30 V DC / 250 V AC) |
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| Switching function flow monitoring | relay energized when flow is present |
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| Short-circuit proof | no |
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| Overload protection | no |
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Measuring/setting range
Gases
| Setting range [cm/s] | 100...1000 |
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| Greatest sensitivity [cm/s] | 100...400 |
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Accuracy / deviations
| Max. temperature gradient of medium [K/min] | 5 |
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Software / programming
| Adjustment of the switch point | potentiometer |
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Operating conditions
| Ambient temperature [°C] | -10...50 |
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| Storage temperature [°C] | -25...85 |
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| Max. relative air humidity [%] | 90 |
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| Protection | IP 65 |
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Mechanical data
| Weight [g] | 208 |
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| Dimensions [mm] | Ø 23 / L = 142 |
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| Material | housing: PBT; sensor surface: titanium |
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| Materials (wetted parts) | PBT; titanium |
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| Process connection | Ø 23 mm |
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Displays / operating elements
| Display | | Function | 1 x LED, red | | Function | 1 x LED, green |
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Electrical connection
| Required protection | miniature fuse to IEC60127-2 sheet 1; ≤ 5 A; fast acting |
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Accessories
| Items supplied | | Mounting clamp: 1, E40048 |
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Electrical connection
| Connection | Cable: 2 m, PVC; 4 x 0.5 mm |
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