dpb01cm Carlo Gavazzi Inc., dpb01cm Datasheet - Page 2

• Manufacturer Part Number: dpb01cm
• Description: Monitoring Relays True Rms 3-phase, 3-phase+n, Multi-function Types Dpb01, Ppb01
• Manufacturer: Carlo Gavazzi Inc.

DPB01, PPB01
Output Specifications
Output
Contact ratings (AgSnO
Mechanical life
Electrical life
Operating frequency
Dielectric strength
Supply Specifications
Power supply
Rated operational power
Mode of Operation
Connected to the 3 phases
(and neutral) DPB01 and
PPB01 operate when all 3
phases are present at the
same
sequence is correct (not N
versions) and the phase-
phase
voltage levels are within set
limits.
If one or more phase-phase
or phase-neutral voltages
exceeds the upper set level
or drops below the lower set
level, the red LED starts
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:
DPB01CM23x, PPB01CM23x
DPB01CM48x, PPB01CM48x
DPB01CM48xW4
DPB01CM48xW4
L1, L2, L3, N
5, 6, 7, 11
D/P PB01CM23,
D/P PB01CM23N
D/P PB01CM48W4,
D/P PB01CM48NW4,
PPB01CM48, PPB01CM48N 45 to 65 Hz
DPB01CM48, DPB01CM48N 380 to 480 V
time,
(or
phase-neutral)
the
(DPB01)
(PPB01)
DC 12
DC 13
phase
AC 1
2
)
flashing 2 Hz and the output
relay releases after the set
time period. In any case if
phase-neutral measurement
is
phase
voltages are monitored. If
the
wrong or one phase is lost,
the output relay releases
immediately.
Only 200 ms delay occurs.
The failure is indicated by
the red LED flashing 5 Hz
during the alarm condition.
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
≤ 7200 operations/h
2 kVAC (rms)
Overvoltage cat. III
(IEC 60664, IEC 60038)
208 to 240 V
45 to 65 Hz
380 to 415 V
(220 to 240 V
(220 to 277 V
45 to 65 Hz
13 VA @ 230 VAC, 50 Hz
13 VA @ 400 VAC, 50 Hz
Supplied by L1 and L2
13 VA @ 400 VAC, 50 Hz
Supplied by L1 and N
selected
5
phase
operations
and
6
operations
L-L
L-L
L-L
L-N
L-N
sequence
both
AC ±15%
phase-neutral
AC ±15%
AC ±15%
AC ±15%)
AC ±15%)
= 1)
phase-
is
General Specifications
Power ON delay
Reaction time
Accuracy
Indication for
Environment
Housing
Weight
Screw terminals
Approvals
CE Marking
EMC
Example 1
(mains network monitoring)
The relay monitors over and
under voltage, phase loss
and
sequence.
In case of N versions, the
relay
under voltage.
Incorrect phase sequence or
total phase loss
Voltage level
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
Emissions
Specifications are subject to change without notice (10.04.07)
@ Max. voltage, 50 Hz
@ Max. voltage, 60 Hz
monitors
correct
over
DPB01
PPB01
phase
and
Example 2
(load monitoring)
The relay releases in case of
interruption of one or more
phases, when one or more
voltages drop below the
lower set level or exceed the
upper set level.
1 s ± 0.5 s or 6 s ± 0.5 s
< 200 ms
(input signal variation from
-20% to +20% or from
+20% to -20% of set value)
< 200 ms (delay < 0.1 s)
< 200 ms (delay < 0.1 s)
(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 (DPB01), 2 (PPB01)
-20 to 60°C, R.H. < 95%
-20 to 50°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. 120 g
Max. 0.5 Nm
according to IEC 60947
UL, CSA
(except for W4 versions)
Yes
Electromagnetic Compatibility
According to EN 61000-6-2
According to EN 61000-6-3