Phoenix Contact SCK-M-U-1500V Handleiding (128 Pagina's)

Handleiding

SOLARCHECK family

30

PHOENIX CONTACT 105608_en_02

4.4 Technical data

Voltage measurement SCK-M-U-1500V (item no. 2903591)

Supply

Supply voltage 24 V DC (-10% … +25%) or via

SCK-M-I-8S-20A

Typical internal current consumption 8 mA

Maximum internal current consumption 65 mA

Measuring inputs

Voltage measuring range 0 V DC ... 1500 V DC (CAT III)

0 VDC ... 1000 VDC (UL)

Maximum transmission error from measur-

ing range final value

1% after additional compensation

(valid for 100 V DC ... 1500 V DC)

Temperature coefficient from T >25°C 0.01%/K

Number of measuring channels 1

Connection method Screw connection

Minimum terminal block distance 32 mm

Transient overvoltage 6 kV

Analog output

Output voltage range 2 V … 10 V

Cable length (for 0.15 mm²) 0.5 m, maximum

Cable type Twisted, shielded

Load 10 kΩ

Transient period 300 ms

General data

Degree of protection IP20

Protective circuit Surge protection (33 V suppressor diode)

Ambient temperature range (operating) -20°C ... 70°C

Ambient temperature range (storage) -40°C ... 85°C

Dimensions W / H / D 22.5 mm / 102 mm / 128.5 mm

Screw connection rigid / flexible / AWG 0.2 mm ...2.5 mm² / 0.2mm ... 2.5 mm² / 24 ... 12

Tightening torque 0.5 Nm ... 0.6 Nm

Humidity at 25°C, non-condensing ≤95%

Altitude ≤2000 m

DIN rail installation 35 mm (DIN EN 50022)

Pollution degree 2

Conformance/approvals

Conformance CE-compliant

Conformance with EMC Directive and Low

Voltage Directive

Referenced standard EN 61010-01

EN 61010-2-30

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