Excerpt from the technical data sheet: Technical data HiATB01-HART-2X16
| Product Description |
|---|
| HART communication board |
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Supply |
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|---|---|---|
| Connection | X20: terminals 1, 3(+); 2, 4(-) | |
| Nominal voltage | 24 VDC SELV/PELV | |
| Voltage drop | 0.9V, voltage drop across the series diode on the terminal block must be taken into account. | |
| pulsation | ≤ 10% | |
| Merger | 0.5 A | |
| Power dissipation | ≤ 500 mW, without modules | |
| Reverse polarity protection | Yes | |
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Interface |
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| Type/number | 2 x RS-485 | |
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Redundancy |
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| Supply | Redundancy is available. Power is isolated, monitored, and protected by fuses. | |
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Indicators/settings |
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| Display elements |
PWR1 LED (power to connector board), green LED PWR2 LED (Power Supply to Connector Board), Green LED |
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Compliance with the directive |
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| Electromagnetic compatibility |
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Directive 2014/30/EU | EN 61326-1:2013 (industrial premises) |
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Correspondence |
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| Electromagnetic compatibility |
NE 21:2012 For more information, see the system description. |
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| Degree of protection | IEC 60529:2001 | |
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Environmental conditions |
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| Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) | |
| Storage temperature | -40 ... 70 °C (-40 ... 158 °F) | |
|
Mechanical characteristics |
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| Degree of protection | IP20 | |
| Connection |
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Control side |
RS-485: 1 screw terminal, black HART: 2 IDC connectors, 34-pin |
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Supply | removable screw terminals, black |
| Cross-section of the core | Screw terminals: 0.25–1.5 mm2 (24–12 AWG) | |
| Material | body: polycarbonate reinforced with 10% fiberglass | |
| weight | approx. 190 g | |
| Dimensions | 50 x 200 x 163 mm (1.97 x 7.9 x 6.42 in) (W x H x D) depth including module assembly | |
| Installation | on a 35 mm DIN rail in accordance with EN 60715:2001 | |