VOLTAGE MONITORING RELAY, SPDT, 230VAC

DUB01CB23500V

Manufacturer Part NumberDUB01CB23500V
DescriptionVOLTAGE MONITORING RELAY, SPDT, 230VAC
ManufacturerCARLO GAVAZZI
SeriesDUB01
DUB01CB23500V datasheet
 

Specifications of DUB01CB23500V

Contact ConfigurationSPDTPower Consumption4VA
Supply Voltage Max230VACRelay MountingDIN Rail
Control Voltage TypeACRelay TerminalsScrew
Carry Current8AContact Rating8A
Rohs CompliantYesControl Voltage250V
Lead Free Status / RoHS StatusLead free / RoHS Compliant  
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Monitoring Relays
1-Phase True RMS AC/DC Over or Under Voltage
Types DUB01, PUB01
DUB01
PUB01
Product Description
DUB01 and PUB01 are pre-
maintained. Inhibit function
cise TRMS AC/DC over or
can be used to avoid relay
under voltage (selectable by
operation when not desired
DIP-switch)
monitoring
(maintenance, transitions).
relays.
The LED's indicate the state
Owing to the built-in latch
of the alarm and the output
function, the ON-position of
relay.
the relay output can be
Type Selection
Mounting
Output
DIN-rail
SPDT
Plug-in
SPDT
Input Specifications
Input (voltage level)
DUB01
Terminals Y1, Y2
PUB01
Terminals 5, 7
Measuring ranges
Direct
Int. resist.
Selectable by DIP-switches
..10V:
0.1 to 1 V AC/DC
>200 kΩ
0.2 to 2 V AC/DC
>200 kΩ
0.5 to 5 V AC/DC
>200 kΩ
1 to 10 V AC/DC
>200 kΩ
Max. voltage for 1 s
..500V:
2 to 20 V AC/DC
>500 kΩ
5 to 50 V AC/DC
>500 kΩ
20 to 200 V AC/DC
>500 kΩ
50 to 500 V AC/DC
>500 kΩ
Max. voltage for 1 s
Note:
The input voltage cannot
raise over 300 VAC/DC
with respect to ground
(PUB01 only)
Specifications are subject to change without notice (20.05.08)
• TRMS AC/DC over or under voltage
monitoring relays
• Selection of measuring range by DIP-switches
• Measuring ranges from 0.1 to 500 V AC/DC
• Adjustable voltage on relative scale
• Adjustable hysteresis on relative scale
• Adjustable delay function (0.1 to 30 s)
• Programmable latching or inhibit at set level
• Output: 8 A SPDT relay N.D. or N.E. selectable
• For mounting on DIN-rail in accordance with
DIN/EN 50 022 (DUB01) or plug-in module (PUB01)
• 22.5 mm Euronorm housing (DUB01)
or 36 mm plug-in module (PUB01)
• LED indication for relay, alarm and power supply ON
Ordering Key
Housing
Function
Type
Item number
Output
Power supply
Range
Measuring range
Supply: 24 to 48 VAC/DC
0.1 to 10 V AC/DC
DUB 01 C D48 10V
2 to 500 V AC/DC
DUB 01 C D48 500V
0.1 to 10 V AC/DC
PUB 01 C D48 10V
2 to 500 V AC/DC
PUB 01 C D48 500V
Contact input
DUB01
PUB01
Disabled
Enabled
Max. volt.
Latch disable
100 V
100 V
100 V
100 V
200 V
350 V
350 V
600 V
600 V
1000 V
DUB 01 C B23 10V
Supply: 115/230 VAC
DUB 01 C B23 10V
DUB 01 C B23 500V
PUB 01 C B23 10V
PUB 01 C B23 500V
Terminals Z1, Y1
Terminals 8, 9
> 10 kΩ
< 500 Ω
> 500 ms
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DUB01CB23500V Summary of contents

  • Page 1

    ... Monitoring Relays 1-Phase True RMS AC/DC Over or Under Voltage Types DUB01, PUB01 DUB01 PUB01 Product Description DUB01 and PUB01 are pre- maintained. Inhibit function cise TRMS AC/DC over or can be used to avoid relay under voltage (selectable by operation when not desired DIP-switch) monitoring (maintenance, transitions) ...

  • Page 2

    DUB01, PUB01 Output Specifications Output SPDT relay Rated insulation voltage 250 VAC Contact ratings (AgSnO ) µ 2 Resistive loads 250 VAC VDC Small inductive loads AC 15 2.5 ...

  • Page 3

    DUB01, PUB01 Function/Range/Level and Time Delay Setting Adjust the input range set- Selection of level and time ting the DIP switches 1 and delay shown below. Select the desired function Upper knob: setting the DIP switches 3 to ...

  • Page 4

    DUB01, PUB01 Wiring Diagrams 24÷48 VAC/DC 230 VAC 24÷48 VAC/DC 230 VAC DUB01 Dimensions DIN-rail 22.5 4 115VAC 115VAC PUB01 Plug-in 99.5 36 28.5 Specifications are subject to change without notice (20.05.08) 24÷48 VAC/DC 230 VAC 115VAC 24÷48 VAC/DC 230 ...