H3CR-A AC24-48/DC12-48 Omron, H3CR-A AC24-48/DC12-48 Datasheet - Page 9

• Manufacturer Part Number: H3CR-A AC24-48/DC12-48
• Description: RELAY TIMER ANALOG 24VDC/AC
• Manufacturer: Omron
• Series: H3CR-Ar

Specifications of H3CR-A AC24-48/DC12-48

• Mounting Type: Socket
• Relay Type: Integrated
• Function: Programmable (Multi-Function)
• Circuit: DPDT (2 Form C)
• Delay Time: 0.05 Sec ~ 300 Hrs
• Output Type: Mechanical Relay
• Contact Rating @ Voltage: 5A @ 240VAC
• Voltage - Supply: 24 ~ 48VAC, 12 ~ 48VDC
• Termination Style: 11 Pin Socketable
• Timing Adjustment Method: Hand Dial
• Timing Initiate Method: Input Voltage
• Time Range: 0.05 Sec. To 300 Hr.
• Supply Voltage Ac, Min: 24VAC
• No. Of Timing Functions: 6
• Body Material: 93B4352
• No. Of Pins: 11
• Supply Voltage Ac, Max: 48VAC
• Load Current Rms Max: 5A
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: H3CR-A-AC/DC24; H3CRAAC24-48/DC12-48; H3CRAAC2448DC1248; Z997

■ Input Connections
H3CR-A/-AS
The inputs of the H3CR-A/-AS are no-voltage (short-circuit or open) inputs.
No-voltage Inputs
No-contact Input
(Connection to NPN open
collector output sensor.)
Sensor
No-voltage Input Signal Levels
12 to 24 VDC
(sensor power supply)
No-contact
input
Contact
input
Operates with transistor ON
1. Short-circuit level
Transistor ON
Residual voltage: 1 V max.
Impedance when ON: 1 kΩ max.
2. Open level
Transistor OFF
Impedance when OFF: 100 kΩ min.
Use contacts which can
adequately switch 0.1 mA at 5 V
+
−
2
Timer
5
6
7
DC power
supply
Input (0 V)
Gate
Start
Reset
Contact Input
Operates with relay ON
2
Timer
5
6
7
Input (0 V)
Gate
Start
Reset
Sensor
No-contact Input
(Connection to a voltage
output sensor.)
12 to 24 VDC
(sensor power supply)
Operates with transistor ON
+
−
2
Timer
DC power
supply
5
6
7
Input (0 V)
Gate
Start
Reset
H3CR-A
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