Sineax U539 - Measuring equipment Camille Bauer - Free user manual and instructions

USER MANUAL Sineax U539 Camille Bauer

ext max. [kΩ] ≤ 15 V

ext max. [kΩ] ≤ 15 V

The proper and safe operation of the device assumes that the Operating Instructions is read carefully and the safety warnings given in the various Sections

5. Electrical connections

are observed. The device should only be handled by appropriately trained personnel who are familiar with it and authorised to work in electrical installations. Unauthorized repair or alteration of the unit invalidates the warranty.

2. Brief description

The transducer SINEAX U 539 is designed to convert a sinus- oidal AC voltage into a DC current or voltage proportional to the measured value.

Measuring input Nominal frequency: 50/60 Hz Nominal input current: 0 – 50 to 0 – 600 V Own consumption: < U

> 400 V Measuring output DC current: 0 - 1 to 0 - 20 mA resp. live-zero

0.2 - 1 to 4 - 20 mA

Burden voltage: 15 V External resistance: See Section “5. Electrical connec- tions” With 2-wire connection: Power supply via output leads,

External resistance see Section “5. Electrical connections” Load-independent DC voltage: 0 - 1 to 0 - 10 V resp. live-zero

External resistance: See Section “5. Electrical connec- tions” Response time: < 300 ms Power supply AC voltage: 230 V, ± 15%, 50 / 60 Hz Power consumption approx. 3 VA, see Fig. 2 Options DC voltage: 24 V, – 15 / + 33 %, power consumption approx. 1.5 W, see Fig. 3 With 2-wire connection and output 4…20 mA (power supply via output leads) 24 V, – 50/+ 33%, power consumption 1.5 W, see Fig. 4 DC or AC voltage: DC, AC power pack (DC or 40 - 400 Hz)

DC – 15/+ 33%, AC ± 15% Power consumption ≤ 1.5 W resp. ≤ 3 VA, see Fig. 5 Accuracy (acc. to IEC 688) Reference value: Output end value Accuracy: Class 0.5 Safety Pollution degree: 2 Installation category: III (with ≤ 300 V) II (with > 300 V) Reference conditions Operating temperature: – 10 to + 55 °C Storage temperature: – 40 to +70 °C Relative humidity of annual mean: ≤ 75 % Altitude: 2000 m max. Indoor use statement9

The SINEAX U 539 can be mounted on a top-hat rail. Note “Environmental conditions” in Section “3. Technical data” when determining the place of installation! Simply clip the device onto the top-hat rail (EN 50 022) (see Fig. 1). Fig. 1. Mounting onto a top-hat rail 35 × 15 or 35 × 7.5 mm.

5. Electrical connections

Connect the leads acc. to the instructions on nameplate. Make sure that all cables are not live when making the connections! Impending danger by high input voltage or high power supply voltage! Also note that, … … the data required to carry out the prescribed measurement must correspond to those mar- ked on the nameplate of the SINEAX U 539 ( measuring input, measuring output and power supply, see Fig. 6)! … the resistance in the output circuit – may not overrange the value

ext max. [kΩ] ≤ 15 V

= current output end value) – with power supply via output leads (2-wire connection, output 4 - 20 mA) dependent on power supply H (12 - 32 V DC)

External resistance [Ω]H = Power supply [V]

ext max. [kΩ] = H [V] – 12 V 20 mA – may not underrange the value

= voltage output end value) … the measurement output cables should be twisted pairs and run as far as possible away from heavy current cables! In all other respects, observe all local regulations when selecting the type of electrical cable and installing them! Fig. 6. Declaration to type label.Measuring output ManufacturerWorks No.Measuring input

Fig. 3. DC power supply.

Fig. 4. Power supply via output leads.

Fig. 5. DC, AC power supply, in version with built-in DC, AC power pack.

= Voltage measuring input = Measuring output = Power supply10

6. Commissioning and maintenance

Switch on the power supply and the measuring input. No maintenance is required.

7. Releasing the transducer

Release the transducer from a top-hat rail as shown in Fig. 7. Fig. 7

9. Dimensional drawing

Fig. 8. Housing type P8/35 onto a top hat rail (35 ×15 mm or 35×7.5 mm) acc. to EN 50 022. FCC Compliance and Canadian DOC Statement This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to both part 15 of the FCC Rules and the radio interference regulations of the Canadian Department of Communi- cations: These limits are designed to provide reasona- ble protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accor- dance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is like to cause harmful interference in which case the user will be required to correct the interference at his own expense.11

DECLARATION OF CONFORMITY

DECLARATION OF CONFORMITY