Datasheet

21
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Power OFF-delay Timer
H3DK-H
• Set two time ranges with each Timer, from 0.1 to 12 seconds for
the S Series and from 1.0 to 120 seconds for the L Series.
Ordering Information
■ List of Models
■ Accessories (Order Separately)
■ Model Structure
Specifications
■ Time Ranges
■ Ratings
Operating modes Supply voltage Control output
H3DK-H
S Series
(time range: 0.1 to 12 s)
L Series
(time range: 1.0 to 120 s)
Power OFF Delay
100 to 120 VAC Contact output: SPDT Model H3DK-HCS H3DK-HCL
200 to 240 VAC Contact output: SPDT Model H3DK-HDS H3DK-HDL
24 to 48 VAC/DC Contact output: SPDT Model H3DK-HBS H3DK-HBL
Item Specification Model
Mounting Track
50 cm (l) x 7.3 mm (t) PFP-50N
1 m (l) x 7.3 mm (t) PFP-100N
1 m (l) x 16 mm (t) PFP-100N2
End Plate --- PFP-M
Spacer --- PFP-S
Model Terminal block Operating/resetting method Output type Mounting method Safety standards Accessories
H3DK-H 6 terminals
Instantaneous operation/
time-limit reset
Relay, SPDT DIN Track mounting
cURus
(UL 508
CSA C22.2 No. 14)
EN 61812-1
IEC 60664-1 4 kV/2
EN 50274
User label
S Series L Series
Time range setting x0.1 x1 x1 x10
Set time range 0.1 to 1.2 s 1 to 12 s 1 to 12 s 10 to 120 s
Power ON time 0.1 s min. 0.3 s min.
Scale numbers 12
Supply voltage
• 100 to 120 VAC, 50/60 Hz
• 200 to 240 VAC, 50/60 Hz
• 24 to 48 VAC/DC, 50/60 Hz
*1
Allowable voltage fluctuation range 85% to 110% of rated voltage
Power consumption
H3DK-HCS/-HCL At 120 VAC: 11.7 VA max.
H3DK-HDS/-HDL At 240 VAC: 29.5 VA max.
H3DK-HBS/-HBL At 48 VAC: 1.2 VA max.
*2
Control output
Contact output, 5 A at 250 VAC with resistive load (cosφ = 1), 5 A at 30 VDC with
resistive load
*2
Ambient operating temperature −20 to 55°C (with no icing)
Storage temperature −40 to 70°C (with no icing)
Ambient operating humidity 25% to 85%