CARLO GAVAZZI POWERSOFT Instrukcja Użytkownika Pobierz pdf (Strona 13)

CARLO GAVAZZI Automation Components. Speciﬁ cations are subject to change without notice. Illustrations are for example only.

DIA/DIB

• Dimensions 80x22.5x99.5mm DIN-

rail housing

• Over or under current relay

• 1 phase AC or DC

• Power supply from 24 to 48 VAC/DC or

115/230 VAC

• UL and CSA approved

MAIN FEATURES

• Detects any variation of the desired

current level

• Direct connection, by CT or by external

shunt

• Latch and inhibit functions, TRMS

measurement (DIB)

Monitoring relay

DFB/DFC

• Dimensions 80x22.5x99.5mm DIN-

rail housing

• Over or under frequency relay

• 1 phase, 50 or 60 Hz

• Measuring range from 24 to 240 VAC

• UL and CSA approved

MAIN FEATURES

• Detects any variation of the frequency

• 2 Hz or 10 Hz selectable alarm window

• 2 independent delays and SPDT out

(DFC)

Monitoring relay

Our product range

DTA/PPA 01/02

• Dimensions 22.5 mm Euronorm for

DIN-rail or 36 mm plug-in version

• Motor temperature relay

• Measuring ranges: PTC according to EN

44081

• Power supply: 24 to 48 VAC/DC, 110,

230 VAC

• UL, CSA approved

MAIN FEATURES

• Protection from high temperatures of

the coils of a motor with built-in PTC’s.

• Alarm resettable by external contactor

or reset button

• Test button allowing the simulation of

the fault condition

Monitoring telay

DWA01

• Dimensions 83x22,5x99,5mm DIN-

rail housing

• Cos phì monitoring relays

• 3 phase AC (own power supply)

• Power supply from 208 to 240 VAC or

from 380 to 480 VAC

• UL and CSA approved

MAIN FEATURES

• Detects any potentially dangerous

change of the cos phì

• Direct current connection or by CT

• Easy setup

Monitoring Relay

DLA71

• Dimensions 81x35,5x67,2mm DIN-

rail housing

• Pump alternating relay for 2 or 3 pumps

• Galvanically separated power supply,

24/48 or 115/230 VAC

• 2x or 3x 5A SPST output

• UL and CSA approved

MAIN FEATURES

• Built-in function for automatic rotation of

the pumps

• Built-in delay for the second or third

pump in case of simultaneous activation

is required

• Built-in function for automatic rotation of

the pumps

Monitoring relay

DIB71

• Dimensions 81x35,5x67,2mm DINrail

housing

• Over or under current monitoring relay

1-phase AC/DC TRMS

• Power supply from 24 to 2380 VAC

(± 15%)

• CE, UL and CSA approved

MAIN FEATURES

• Solution to simply monitor oveload

• LED indication for relay, alarm and

power supply ON

• 35.5 mm wide housing suitable both

for both back and front panel mounting

Monitoring relay

DBA52

• Dimensions 81x17,5x67,2mm DIN-

rail housing

• Delay on release function

• Power supply 24VDC or from 24 to

240 VAC

• Repeatability: < 0.2%

• UL and CSA approved

MAIN FEATURES

• Extended delay-on-release time,

selectable from 0.1 s to 100 h

• 5A SPDT relay

Timers

DAA51, DMB51

• Dimensions 81x17,5x67,2mm DIN-

rail housing

• Delay on operate function (DAA),

multifunction (DMB)

• Combined AC and DC power supply

• Repeatability: < 0.2%

• UL , CSA, RINA approved

MAIN FEATURES

• Delay on operate/release; interval

(manual/automatic start);

• Double interval; symmetrical recycler

(ON or OFF ﬁ rst)

• Timing range from 0.1s to 100h

Timers

1 2 ... 8 9 10 11 12 13 14 15 16

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