Cylindrical Compact Inductive Proximity Sensor GX (Discontinued Products)
We are sorry, the products have been discontinued. Please refer to the details of the discontinued products and the recommended substitutes list below.
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September 30, 2022 |
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I/O Circuit and Wiring diagrams
GX-5S□ GX-8M□ GX-8ML□
I/O circuit diagram
| Symbols･･･ |
D : Reverse supply polarity protection diode
ZD: Surge absorption zener diode
Tr: NPN output transistor |
- If a capacitor of 1 μF or more is connected between 0 V and output or between +V and output, connect a 100 Ω resistor in series as shown below.
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Without the resistor, the short-circuit
protection is activated by the charge or discharge current of the capacitor, so that it results in delaying the response whenever the sensor switches. The connected resistor solves this problem. |
Wiring diagram
| Note: |
The maximum sink current varies depending on the ambient temperature. |
GX-3S□ GX-4S□ GX-5M□
I/O circuit diagram
| Note: |
GX-3S□, GX-4S□ and GX-5M□ do not incorporate a short-circuit protection circuit at the output. Do not connect them directly to a power supply or a capacitive load. |
| Symbols･･･ |
D : Reverse supply polarity protection diode
ZD: Surge absorption zener diode
Tr: NPN output transistor |
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> I/O Circuit and Wiring diagrams
