Circutor DHB Series Manual de usuario descargar pdf (Pagina 42)

8. TECHNICAL DATA

Measuring ranges.

Table 13

Kind of input Indication of range class

500 V -600...600 V 0.1% of the range

100 V -130...130 V 0.1% of the range

5 A -6...6 A 0.1% of the range ± 5 mA

1 A -2...2 A 0.1% of the range ± 1 mA

Current time 00.00...23.59 0.5 seconds/24h

Relay outputs: - relays, NO voltageless contacts

load capacity 250 V~/0.5A~

- relays, switched voltageless contacts

load capacity 250 V~/0.5A~ (DHB-224)

Analog outputs (DHB-224): - programmable, current 0/4...20 mA

load resistance £ 500 W

- programmable, current 0..10 V

load resistance ³ 500 W

Alarm output OC

(DHB-224): output of OC type, passive npn,

30 V d.c./30 mA.

Serial interface: RS-485 (DHB-224)

Transmission protocol: MODBUS RTU

Error of analog output: 0.2% of the set range.

Protection grade ensured

by the casing:

frontal side IP65

terminal side IP10

1 2 ... 37 38 39 40 41 42 43 44 45 46

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Circutor DHB Series Manual de usuario Pagina 42