Circutor DHB Series Instrukcja Użytkownika Pobierz pdf (Strona 45)

Relay outputs - relays, NOC voltageless contacts load

capacity 250 V~/0.5A~

- relays, switched voltageless contacts

load capacity 250 V~/0.5A~ (DHB-424)

Analog outputs (DHB-424) - rogrammable, current 0/4..20mA

load resistance  500 W

- programmable, voltage 0..10V

load resistance  500 W

Output of auxiliary supply 24 V d.c./30 mA

Alarm output OC (DHB-424) output of OC type, passive npn,

30 V d.c./30 mA.

Serial interface RS-485 (DHB-424)

Transmission protocol MODBUS RTU

Error of analog output 0.2% of the set range

Protection level ensured

by the casing:

- frontal side IP65

- terminal side IP10

Weight < 0.2 kg

Overall dimensions 96 ´ 48 ´ 93 mm (with terminals)

Reference conditions and rated

operating conditions:

- supply voltage 85...253 V d.c./a.c. 40...400 Hz or

20...40 V a.c. (40...400 Hz), 20...60 V d.c.

- ambient temperature -25...23...+55

- storage temperature -30...+70

- relative air humidity 25...95% (inadmissible condensa-

tion of water vapour)

- work position any

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Circutor DHB Series Instrukcja Użytkownika Strona 45