Specifications are subject to change without notice (28.07.06) 1
Mounting Output Housing Supply: Supply:
12 to 240 VAC/DC 24 VDC and 24 to 240 VAC
DIN-rail SPDT Mini-D DAA 51 C M24
DIN-rail DPDT Mini-D DAA 71 D W24 DAA 71 D M24
Product Description Ordering Key
Delay on Operate
Multi-voltage delay on oper-
ate timer with 7 selectable
time ranges within 0.1 s and
100 h. For mounting on DIN-
rail
Housing 17.5 mm wide for
SPDT version and 35.5 mm
for DPDT version, suitable
both for back and fr
ont panel
mounting.
•
Time range 0.1 s to 100 h
•
Knob selection of time range
•
Knob adjustable time setting
• Automatic start
• Repeatability: ≤ 0.2%
• Output: 5 A SPDT or 5 A DPDT relays
• For mounting on DIN-rail in accordance with
DIN/EN 50 022
• 17.5 mm (DAA51C) or 35.5 mm (DAA71D) DIN-rail
h
ousing (DIN 43880)
•
Combined AC and DC power supply
•
LED indication for relay status and power supply ON
Output SPDT or DPDT relays
Rated insulation voltage 250 VAC (rms)
Contact Ratings (AgSnO
2
)µ
DAA51 (SPDT):
Resistive loads AC 1 5 A @ 250 VAC
DC 12 5 A @ 24 VDC
Small inductive loads AC 15 2.5 A @ 250 VAC
DC 13 2.5 A @ 24 VDC
DAA71 (DPDT)
Resistive loads AC 1
5 A @ 250 VAC
Small inductive loads AC 15 3 A @ 250 VAC
DC 13 3 A @ 24 VDC
Mechanical life ≥ 30 x 10
6
operations
Electrical life ≥ 10
5
operations
(at 5 A, 250 V, cos ϕ = 1)
Operating frequency < 7200 operations/h
Dielectric str
ength
Dielectric voltage 2 kVAC (rms)
Rated impulse withstand
voltage
2.5 kV (1.2/50
µ
s)
Output Specifications
Type Selection
DAA 51 C M24
Housing
Function
Type
Item number
Output
Power supply
Time Specifications
Time ranges
Knob selectable 0.1 to 1 s
1 to 10 s
6 to 60 s
60 to 600 s
0.1 to 1 h
1 to 10 h
10 to 100 h
Setting accuracy ≤ 5%
Types DAA51, DAA71
Timers
Power supply Overvoltage cat. II
Rated operational voltage (IEC 60664, IEC 60038)
through terminals:
(DAA51C)
A1, A2 M24 24 VDC
± 15% and
24 to 240 VAC + 10% -15%,
45 to 65 Hz
(DAA71D) A1, A2 M24 24 to 240 VAC +10% -15%,
45 to 65 Hz
W24 12 to 240 VDC +10% -15%
and
12 to 240 VAC +10% -15%,
45 to 65 Hz
Voltage interruption ≤ 10 ms
Rated operational power
(DAA51C) AC supply 4 VA
DC supply
1.5 W
(DAA71D) AC supply 5.5 VA
DC supply 2 W
Supply Specifications
D
AA51
DAA71
Repeatability ≤ 0.2%
Time variation
Within rated power supply ≤ 0.05%/V
Within ambient temperature ≤ 0.2%/°C
Reset
Power supply interruption ≥ 200 ms
