DUB01CB23500V CARLO GAVAZZI, DUB01CB23500V Datasheet - Page 2

• Manufacturer Part Number: DUB01CB23500V
• Description: VOLTAGE MONITORING RELAY, SPDT, 230VAC
• Manufacturer: CARLO GAVAZZI
• Series: DUB01r

Specifications of DUB01CB23500V

• Contact Configuration: SPDT
• Power Consumption: 4VA
• Supply Voltage Max: 230VAC
• Relay Mounting: DIN Rail
• Control Voltage Type: AC
• Relay Terminals: Screw
• Carry Current: 8A
• Contact Rating: 8A
• Rohs Compliant: Yes
• Control Voltage: 250V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

DUB01, PUB01
Output Specifications
Output
Contact ratings (AgSnO
Mechanical life
Electrical life
Operating frequency
Dielectric strength
Supply Specifications
Power supply
Dielectric voltage
Rated operational power
Mode of Operation
DUB01 and PUB01 monitor
both AC and DC over or
under voltage.
Example 1
(no connection between ter-
minals Z1, Y1 or 8, 9 - latch
function disabled)
The relay operates when the
measured value exceeds (or
drops below) the set level for
more than the set delay
time.
It releases when the voltage
2
Rated insulation voltage
Resistive loads
Small inductive loads AC 15
Dielectric voltage
Rated impulse withstand volt. 4 kV (1.2/50 µs)
Rated operational voltage
through terminals:
AC
DC
A1, A2 or A3, A2 (DUB01)
2, 10 or 11, 10
Supply to input
Supply to output
Input to output
(PUB01)
DC 12
DC 13
D48:
B23:
AC 1
2
)
drops below (or exceeds)
the set level (see hysteresis
setting), or when power sup-
ply is interrupted.
Example 2
(connection between termi-
nals Z1, Y1 or 8, 9 - latch
function enabled)
The
latches in operating position
when the measured value
exceeds (or drops below)
the set level for more than
SPDT relay
250 VAC
µ
8 A @ 250 VAC
5 A @ 24 VDC
2.5 A @ 250 VAC
2.5 A @ 24 VDC
≥ 30 x 10
≥ 10
(at 8 A, 250 V, cos ϕ = 1)
≤ 7200 operations/h
≥ 2 kVAC (rms)
Overvoltage cat. III
(IEC 60664, IEC 60038)
24 to 48 VAC/DC ± 15%
45 to 65 Hz, insulated
115/230 VAC ± 15%
45 to 65 Hz, insulated
DC supply
2 kV
4 kV
4 kV
4 VA
3 W
5
operations
relay
6
operations
operates
AC supply
4 kV
4 kV
4 kV
and
General Specifications
Power ON delay
Reaction time
Accuracy
Indication for
Environment
Housing
Weight
Screw terminals
Approvals
CE Marking
EMC
the set delay time.
Provided that the voltage
has dropped below (or has
exceeded) the set point (see
hysteresis setting) the relay
releases when the intercon-
nection between terminals
Z1, Y1 or 8, 9 is interrupted,
or power supply is interrupt-
ed as well.
The red LED flashes until the
delay time has expired or
the measured value has
dropped below the set point
(see hysteresis setting).
Alarm ON delay
Alarm OFF delay
Temperature drift
Delay ON alarm
Repeatability
Power supply ON
Alarm ON
Output relay ON
Degree of protection
Pollution degree
Operating temperature
Storage temperature
Dimensions
Tightening torque
Immunity
Emission
Specifications are subject to change without notice (20.05.08)
DUB01
PUB01
Note
When the inhibit contact is
opened, if the input signal is
already in alarm position, the
delay time needs to elapse
before relay activation.
1 s ± 0.5 s or 6 s ± 0.5 s
(input signal variation from
-20% to +20% or from
+20% to -20% of set value)
< 100 ms
< 100 ms
(15 min warm-up time)
± 1000 ppm/°C
± 10% on set value ± 50 ms
± 0.5% on full-scale
LED, green
LED, red (flashing 2 Hz
during delay time)
LED, yellow
IP 20
3 (DUB01), 2 (PUB01)
-20 to 60°C, R.H. < 95%
-30 to 80°C, R.H. < 95%
22.5 x 80 x 99.5 mm
36 x 80 x 94 mm
Approx. 150 g
Max. 0.5 Nm
acc. to IEC 60947
UL, CSA
Yes
Electromagnetic
Compatibillity
According to EN 61000-6-2
According to EN 61000-6-3