H3DS-SL AC24-230/DC24-48 Omron, H3DS-SL AC24-230/DC24-48 Datasheet - Page 17

• 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

Operation
■ Basic Operation
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.
Settings for ON/OFF Start
If voltage is applied to terminal B1, or if terminals A1 and B1 are
shorted, the operating mode is switched to flicker-ON start mode. If
these terminals are disconnected, the mode switches to flicker-OFF
start mode. The operating mode will not change if the state of the
applied voltage changes during timer operation.
Selection of Time Scale
The time scale is selected by turning the ON-time scale selector and
OFF-time scale selector. The time scales will appear in the following
order in each time scale display window on the left of the selector:
0.1 s, 1 h, 0.1 h, 1 m, 1 s, 0.1 h, 0.1 m, 1 s.
Note: The time scales “1 s” and “0.1 h” appear twice. Both instances
■ Timing Charts
Note: 1. If voltage is applied to terminal B1, or if terminals A1 and B1 are shorted, the operating mode is switched to flicker-ON start mode. If these
Flicker-OFF
start
(See note 1.)
Flicker-ON
start
(See note 1.)
Operating
mode
indicate exactly the same time scale.
2. The reset time requires a minimum of 0.1 s.
3. When power is supplied in flicker-ON start mode, the OFF indicator lights momentarily. This, however, has no effect on the performance
terminals are disconnected, the mode switches to flicker-OFF start mode.
of the Timer.
ON-time scale
display window
and selector
http://www.ia.omron.com/
OFF-time scale display
window and selector
Power (A
Output relay: NO
15 and 18
(ON indicator)
Output relay: NC
15 and 16
OFF indicator
Power (A
Signal (B
Output relay: NO
15 and 18
(ON indicator)
Output relay: NC
15 and 16
OFF indicator
1
1
1
and A
and A
and A
2
)
2
2
)
)
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
Timing chart
Time Setting
Use the ON/OFF-time setting dials to set the ON/OFF time.
Locking/Unlocking of Selectors and
Time Setting Dial
The ON/OFF-time setting dials and time scale selectors can be
locked using the Y92S-38 Lock Key, a special pen type tool that is
sold separately. To lock the dials or selectors, insert the Lock Key in
the keyhole to the lower right of the dial or selector and turn it clock-
wise until the dial or selector is completely covered with the red
cover. To unlock, turn the Lock Key in the opposite direction.
(c)Copyright OMRON Corporation 2007 All Rights Reserved.
0.1 s min.
0.1 s min.
t
t
t
t
ON
OFF
ON
OFF
: ON set time
: ON set time
: OFF set time
: OFF set time
Key hole
H3DS-F
17