Y92S-27 Datasheet, PDF (6/61 Pages) Omron Electronics LLC – DIN 48 x 48-mm Multifunctional Timer Series

H3CR-A
■ Ratings
Rated supply voltage (See notes 1, 2, and 5.) 100 to 240 VAC (50/60 Hz)/100 to 125 VDC, 24 to 48 VAC (50/60 Hz)/12 to 48 VDC (24 to 48 VAC/VDC for H3CR-A8E)
(See note 3.)
Operating voltage range
85% to 110% of rated supply voltage (90% to 110% at 12 VDC)
Power reset
Minimum power-opening time: 0.1 s
Input (See note 6.)
No-voltage Input
ON impedance:
1 kΩ max.
ON residual voltage: 1 V max.
OFF impedance:
100 kΩ min.
Voltage Input
Max. permissible capacitance between inputs lines (terminals 6 and 7): 1,200 pF
Load connectable in parallel with inputs (terminals 6 and 7).
• 100 to 240 VAC/100 to 125 VDC
High (logic) level: 85 to 264 VAC/85 to 137.5 VDC
Low (logic) level: 0 to 10 VAC/0 to 10 VDC
• 24 to 48 VAC/12 to 48 VDC
High (logic) level: 20.4 to 52.8 VAC/10.8 to 52.8 VDC
Low (logic) level: 0 to 2.4 VAC/0 to 1.2 VDC
Power consumption
H3CR-A/-A8
• 100 to 240 VAC/100 to 125 VDC
(When at 240 VAC, 60 Hz)
Relay ON: approx. 2.0 VA (1.6 W)
Relay OFF: approx. 1.3 VA (1.1 W)
• 24 to 48 VAC/12 to 48 VDC
(When at 24 VDC)
Relay ON: approx. 0.8 W
Relay OFF: approx. 0.2 W
H3CR-AP (See note 3)
• 100 to 240 VAC/100 to 125 VDC
(When at 240 VAC, 60 Hz)
Relay ON: approx. 2.5 VA (2.2 W) (See note 4.) Relay OFF: approx. 1.8 VA (1.7 W) (See note 4.)
• 24 to 48 VAC/12 to 48 VDC
(When at 24 VDC)
Relay ON: approx. 0.9 W (See note 4.)
Relay OFF: approx. 0.3 W (See note 4.)
H3CR-A8E
• 100 to 240 VAC/100 to 125 VDC
(When at 240 VAC, 60 Hz)
Relay ON/OFF: approx. 2 VA (0.9 W)
• 24 to 48 VAC/VDC
(When at 24 VDC)
Relay ON/OFF: approx. 0.9 W
H3CR-AS/-A8S
• 24 to 48 VAC/12 to 48 VDC
(When at 24 VDC)
Output ON: 0.3 W Output OFF: 0.2 W
Control outputs
• Models with Contact Outputs
H3CR-A/-A8/-AP
5A at 250 VAC/30 VDC, 0.15A at 125 VDC, resistive load (cosφ = 1)
Minimum applied load: 10mA at 5 VDC (failure level: P reference value)
Contact materials: Ag-alloy
H3CR-A8E
5A at 250 VAC/30 VDC, 0.15A at 125 VDC, resistive load (cosφ = 1)
Minimum applied load: 10mA at 5 VDC (failure level: P reference value)
Contact materials: AgSnIn
• Transistor output: Open collector(NPN/PNP)
H3CR-AS/-A8S
100 mA max at 30 VDC max., residual voltage: 2 VDC max.
Note: 1. DC ripple rate: 20% max. (A single-phase, full-wave-rectification power supply can be used).
2. Do not use an inverter output as the power supply. Refer to your OMRON website for details.
3. Models with 24-to-48-VAC or 12-to-48-VDC power supply have inrush current. Caution is thus required when turning ON and OFF power
to the Timer with a non-contact output from a device such as a sensor. (Models with an inrush current of approximately 50 mA and a 24-
VDC power supply are available (the H3CR-A-302 and H3CR-A8-302).)
For details, consult your OMRON sales representative.
4. The values are for when the terminals 2 and 7 and terminals 10 and 6 are short-circuited, and include the consumption current of the
input circuit.
5. Refer to your OMRON website when using the Timer together with a 2-wire AC proximity sensor.
6. For details, see Input Connections: No-voltage Input Signal Levels on page 11, and Input Connections: Voltage Input Signal Levels on
page 12.
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