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KSTID CONVERTER - 4 to 20 mA

KSTID CONVERTER - 4 to 20 mA

Reference GKSTIDR

Converter type KSTID Pt 100 KSTID Pt 1000

Input signal Pt 100/3850 Pt 1000/3850

4 to 20 mA output signal

Standard measuring range -30 ° C to 60 ° C

0 ° C to 100 ° C

0 ° C to 150 ° C

0 ° C to 200 ° C

other customer according to

Power supply 11 to 30 VDC

Nominal supply voltage Un 24 VDC

Maximum voltage ripple Un 0,5%

Measuring error <0,6% of the measuring range, minimum 0,5 ° C

Ambient temperature -30 ° C to 70 ° C

LEXAN gearbox material (conforms to EN 45545-2)

Protection box / terminal block IP 20 / IP 00 according to EN 60529

Output current for breakage of sensing element> 24 mA

Output current for short sensitive element <3,5 mA

Shock and vibration tests category 1, class B according to EN 61373

Electromagnetic compatibility according to EN 50121-3-2

Insulation test 1,5 kVDC for 1 minute according to EN 50155

MTTF average life * 1,95 x 106 h, based on a theoretical calculation

*) Under the environmental and operational conditions specified in the approved test methodology

Tests

Shock and vibration tests category 1, class B according to EN 61373

Electromagnetic compatibility according to EN 50121-3-2

Insulation test 1,5 kVDC for 1 minute according to EN 50155

Fire resistance

according to EN 45545 (possible according to NFPA 130)

Product features KSTID CONVERTER - 4 to 20 mA

KSTID converters are intended to convert the signal of resistance type temperature sensing elements Ni 1000/6180, Pt 100/3850 or Pt 1000/3850 into a unified signal of 4 to 20 mA. These converters can be used in any control system compatible with a current output of 4 to 20 mA. The standard measuring ranges of the converter are listed in the specification table. The operating temperature range is -40 ° C to 80 ° C. These limits should not be exceeded even for a short time.

The sensors are designed to operate in a chemically non-aggressive environment.

TESTS, DECLARATION, CALIBRATIONS

Type tests are carried out by a notified body according to standard EN 50155, as amended, Railway applications - Electronic equipment used on rolling stock, Art. 12.2.9, 12.2.11

- Electromagnetic compatibility according to EN 50121-3-2, as amended

- Insulation test according to EN 50155, as amended

- Shock and vibration tests according to EN 61373, as amended

The material of the plastic box and the PCB meets a set of requirements for R 24 materials according to Table 5 for the fire risk level HL1-HL2-HL3 of the standard EN 45545-2, as amended. . May be supplied with materials that meet NFPA 130 fire safety standard, as amended.

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