Timers
True delay on release
Types DBB02, PBB02
• Time range 60 s to 10 h - battery powered
• 3 time ranges selectable by DIP-switches
• Knob-adjustable time setting
• Automatic start after drop-out of power supply
• Repeatability: ≤ 0.2%
• Output: 8 A SPDT or 8 A DPDT relay
• For mounting on DIN-rail in accordance with DIN/EN/
EC 60715 or Plug-in
• 22.5 mm Euronorm or 36 mm Plug-in module housing
• Combined AC and DC power supply
• LED indication for power supply ON
DBB02
PBB02
Product Description
Ordering key
DBB 02 C M24
Multi voltage true delay on able battery (Ni-MH) will be Housing
release timer with 3 time
ranges from 60 s to 10 h
selectable by DIP-switches.
The built-in non-replace-
Function
Type
Item number
Output
Power Supply
charged while the power
supply is applied.
For mounting on DIN-rail
(DBB02) or Plug-in (PBB02).
Type Selection
Mounting
For DIN-rail
Plug-in
Output
Housing
Supply: 24 to 240 VAC/DC
SPDT
DPDT
SPDT
DPDT
D - Housing
D - Housing
P - Housing
P - Housing
DBB 02 C M24
DBB 02 D M24
PBB 02 C M24
PBB 02 D M24
Time Specifications
Time ranges
Time variation
Within rated battery voltage
Within rated power supply
Within ambient temperature ≤ 0.2%
Reset Power supply applied
for min. 200 ms
Selectable by DIP-switches
60 to 600 s
≤ 1%
≤ 0.05%
0.1 to
to 10 h
≤ 0.2%
1 h
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Repeatability
Output Specifications
Supply Specifications
Output
SPDT or DPDT relay
Power supply
Rated operational voltage
through terminals:
(DBB02)
(PBB02)
Overvoltage cat. III
(IEC 60664, IEC 60038)
Rated insulation voltage
Contact Ratings(AgNi)
Resistive loads
250 VAC (RMS)
µ
8 A
DC 12 5 A
A1, A2
2, 10
24 to 240 VAC/DC
+10% -15%, 45 to 65 Hz
AC 1
@
@
250 VAC
24 VDC
Voltage interruption
≤ 40 ms
Small inductive loads AC 15 2.5 A @ 250 VAC
DC 13 2.5 A @ 24 VDC
Rated operational power
AC supply:
6
3.7 VA
1.3 W
Mechanical life
Electrical life
≥ 2 x 10 operations
DC supply:
5
AC 1
≥ 10 operations
Built-in non-replaceable
battery for time function
Nominal capacity
Charge
(at 8 A, 250 V, cos j = 1)
Dielectric strength
Dielectric voltage
70 mAh
2 kVAC (RMS)
Via power supply
≥ 500 charge/discharge
cycles
Rated impulse withstand
voltage
Working life
4 kV (1.2/50µs)
Note: for the shipment,
you must comply with
the relevant packaging and
labeling regulation.
Specifications are subject to change without notice (14.04.20)
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