H3DS-SL AC24-230/DC24-48 Omron, H3DS-SL AC24-230/DC24-48 Datasheet - Page 32

• Manufacturer Part Number: H3DS-SL AC24-230/DC24-48
• Description: 17.5mm TIMER DIN. MNT.
• Manufacturer: Omron
• Series: H3DSr

Specifications of H3DS-SL AC24-230/DC24-48

• Relay Type: Integrated
• Function: Programmable (Multi-Function)
• Circuit: SPDT (1 Form C)
• Delay Time: 0.1 Sec ~ 120 Hrs
• Output Type: Mechanical Relay
• Contact Rating @ Voltage: 5A @ 250VAC
• Voltage - Supply: 24 ~ 230VAC, 24 ~ 48VDC
• Mounting Type: DIN Rail
• Termination Style: Screw Terminal
• Timing Adjustment Method: Screwdriver Slot
• Timing Initiate Method: Input Voltage, Trigger Signal
• Timing Range: 0.1 s to 120 Hrs
• Supply Voltage: 24 V to 230 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: H3DSSLAC24230DC2448; Z2395

H3DS-G
I
I
Setting of Selector
The selectors can be turned clockwise and counterclockwise to
select the desired time scale, or operating mode.
Each selector has a snap mechanism that secures the selector at
a given position. Set the selector at a position at which it is
secured. Do not set it midway between two securing positions or a
malfunction could result from improper setting.
Selection of Time Unit and Time Scale
The star-delta transfer time and star operation time scale are set
with the same selector. The star-delta transfer time can be set to
0.05, 0.1, 0.5, or 1. The star operation time scale can be set to a
multiplication factor of 1 or 10. If the star-delta transfer time is dis-
played in the display window in white letters, this means that the
star operation time scale is “x10”. Refer to the example below.
I
Note: The reset time requires a maximum of 0.5 s.
Inputs
Outputs
I/O Functions
Basic Operation
Timing Charts
Star-delta transfer time
Star-delta transfer time and
star operation time scale
display window and selector
0.05 s
0.05 s
0.1 s
0.5 s
0.1 s
0.5 s
1 s
1 s
Power (A
Star contact
17 and 18
(star indicator)
Delta contact
27 and 28
(delta indicator)
1
Control output
and A
2
)
ON
OFF
ON
OFF
ON
OFF
Star operation time scale
t
t
1
2
: Star operation time setting
: Star-delta transfer time
t
1
x10
x1
Star output is turned OFF when the dial set value is reached and delta output is ON
---
after the preset transfer time elapses
t
2
0.5 s
Time Setting
The star operation time of the Timer is set with the time setting
dial.
Locking/Unlocking of Selectors and Time Setting Dial
The time setting dial and time scale selector can be locked using
the Y92S-38 Lock Key, a special pen type tool that is sold sepa-
rately. To lock the dial or selectors, insert the Lock Key in the key-
hole to the lower right of the dial or selector and turn it clockwise
until the dial or selector is completely covered with the red cover.
To unlock, turn the Lock Key in the opposite direction.
Key hole
H3DS-G