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| | | Technical Specification | | |
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| | | Analogue Output Factory set as 0-10VDC (max current 5mA) or 4-20mA (max load 500£2). Accuracy ±0.05% of span Other outputs to special order Indication Power on: Green, flashes on probe failure Trip 1 and Trip 2: Red | | Probe Failure Option In the event of a probe failure (open circuit thermocouple, open or short circuit RTD) the 'power on' LED will flash and will continue to flash until the fault has been rectified. This fault circuit can optionally trip the relays. Temperature Coefficient ±0.02%/°C of full scale Isolation Relay outputs and supply totally isolated. Maximum isolation voltage 500VAC or 750VDC. Input is not isolated from analogue output. Environment Operating temperature: 0 to +60°C Storage temperature: -20 to +80°C Humidity: 0-95% RH, non condensing Protection: IP40 Compliance Immunity: EN61000-6-2:2001 Emmissions: EN 61000-6-4:2001 LVD: EN61010-1:1993 | | |
| | | Inputs | | |
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| | | DC Ranges Voltage 0-10mV 0-100mV 0-1V 0-10V 0-100V | | |
| | | Current 0-1mA 0-10mA 4-20mA 0-100mA 0-1A | | |
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| | | Positive and negative going input signals can be catered for to special order. Temperature Ranges Platinum RTD (Pt100), resistance thermometer: at 0°C (DIN43760 and BS1904) 2 or 3 wire; 0-100°C; 0-150°C; 0-200°C Thermocouples: Type J to BS4937 part 3; Type K to BS4937 part 4; Type T to BS4937 part 5 Automatic cold junction compensation: 0-200°C; 0-250°C; 0-500°C; 0-1000°C Resistance Ranges Any value between 100a and 10kf2 Other input ranges to special order Outputs Trip Outputs Two sets of contacts, selectable as normally open or normally closed. Relays de-energise on trip as standard. Optional energise on trip if required. Contact Rating: 240VAC 3A resistive; 24VDC 3A resistive. Trips are user configurable to trip on rising or falling input | | |
| | | Supply | | |
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| | | Mains Version 110VAC ±10% 50/60Hz 230VAC ±10% 50/60Hz Power consumption approx. 4.5VA DC Version Nominally 24VDC (19-28VDC) at approximately 120mA | | |
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| | | General | | |
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| | | Trip Adjustment Either screwdriver adjust multiturn potentiometer or lockable 10 turn dial. Adjustable over the range of 0% to 100% of span Set Point Resolution Better than 0.1% of span Repeatability Typically 0.1% of span Trip Level Hysteresis Normally set at approximately 1%. Other values/adjustable to special order | | |
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| | | Input Impedance Voltage input Current input | | |
| | | 100ka/V 100a 10a 5a 1a 0.1a | | |
| | | 0-1mA 0-10mA 4-20mA 0-100mA 0-1A | | |
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| | | Ordering information P607 Trip Amplifier, type of trip adjustment, supply voltage, input range, analogue output option, thermocouple type, probe failure option | | |
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| | | 24 | | |
| | | 02 | | b2 | | |
| | | 4mm fixing holes | | |
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| | | L(+ve) N (-ve) Relay Trip - Relay Trip 2 RTD feec +ve signal in -ve signal in +ve analogue out -ve analogue out | | |
| | | DN O | | |
| | | 3I 4I si 6l 7I 8l 9l 10| ® | | |
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| | | , 20 | | |
| | | Cable entries | | |
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| | | Due to our policy of continuous product development, we reserve the right to amend specifications without notice. | | |
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| | | RTK Instruments Limited St James Business Park, Knaresborough, North Yorkshire, England. HG5 8PJ | | Telephone: +44 (0)1423 580500 Facsimile: +44 (0)1423 580501 Web: www.rtkinstruments.com Email: enquiry@rtkinstruments.com | | |
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| | | Doc P607-0 | | |
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