h7cx-a114-n Omron Corporation, h7cx-a114-n Datasheet - Page 40

• Manufacturer Part Number: h7cx-a114-n
• Description: Multifunction Counter/tachometer
• Manufacturer: Omron Corporation

40
H7CX-R@-N
Input Connections
The inputs of the H7CX-R are no-voltage (short-circuit or open) inputs or voltage inputs. They are set for use as voltage inputs at the time of
delivery.
No-voltage Inputs (NPN Inputs)
Open Collector
No-voltage Input Signal Levels
Note: The DC voltage must be 30 VDC max.
Voltage Inputs (PNP Inputs)
No-contact Input (NPN Transistor)
Voltage Input Signal Levels
No-contact
input
Contact in-
put
High level (Input ON): 4.5 to 30 VDC
Low level (Input OFF): 0 to 2 VDC
Note: Operates when the transistor turns ON.
H7CX-R11@
H7CX-R11W@
Note: Operate when the transistor turns OFF.
H7CX-R11@
H7CX-R11W@
PLC or
sensor
Sensor,
etc.
Short-circuit level (Transistor ON)
Open level (Transistor OFF)
Use contacts which can adequately switch 5 mA at 10 V.
• Residual voltage: 3 V max.
• Impedance when ON: 1 k max.
• Impedance when OFF: 100 k min.
3
3
(The leakage current is approx. 12 mA when the impedance is 0
3
3
4
---
4
5
---
5
7
7
6
6
6
6
Voltage Output
Note: Operates when the transistor turns ON.
Note: 1. The DC voltage must be 30 VDC max.
H7CX-R11@
H7CX-R11W@
Sensor,
etc.
2. Input resistance: Approx. 4.7 k
No-contact Input (PNP Transistor)
3
3
4
Note: Operate when the transistor turns ON.
---
5
H7CX-R11@
H7CX-R11W@
7
Sensor,
etc.
6
6
.)
3
3
Contact Input
Note: Operate when the contact turns ON.
4
H7CX-R11@
H7CX-R11W@
---
5
7
6
6
3
3
4
---
5
Contact Input
7
6
6
Note: Operate when the contact turns ON.
H7CX-R11@
H7CX-R11W@
DC Two-wire Sensor
• Leakage current: 1.5 mA max.
• Switching capacity: 5 mA min.
• Residual voltage: 3 VDC max.
• Operating voltage: 10 VDC
Note: Operates when the transistor turns ON.
H7CX-R11@
H7CX-R11W@
Applicable Two-wire Sensor
3
3
3
3
4
---
5
4
7
---
5
7
6
6
6
6