Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Counter input channels | 1 |
| Maximum counting frequency, 5 V | 500 kHz |
| Maximum counting frequency, 24 V | 200 kHz |
| Supported encoder supply | 5.2 V ±2 %; 24 V |
| Digital inputs | 3 |
| Digital outputs | 2 |
| Rated supply voltage | 24 V DC |
| Front connector | 1x 20-pin |
Applications
- Counter signal acquisition: Counts signals from 5 V and 24 V incremental encoders, 24 V initiators, and 24 V directional elements.
- Counter gate control: Uses digital inputs for gate start, gate stop, and setting the counter.
Key Features
- Counter function: 1 counter input with 32 bit or ±31 bit counting; maximum counting frequency is 500 kHz for the 5 V counter input and 200 kHz for the 24 V counter input.
- Encoder support: Supports symmetrical incremental encoders with 2 pulse trains offset by 90°, asymmetrical incremental encoders, 24 V initiators, and 24 V directional elements.
- Digital I/O: Has 3 digital inputs for gate start, gate stop, and counter setting, plus 2 digital outputs with electronically clocked short-circuit protection.
- Supply: Rated supply voltage is 24 V DC; the encoder supply provides 5.2 V ±2 % with 300 mA maximum output current or 1L+ (-3 V) at 24 V with 400 mA maximum output current.
- Interfaces and isolation: The 5 V counter input uses RS 422 with a 220 Ω terminating resistor and 1,3 V differential input voltage. Digital inputs, digital outputs, and the counter have optocoupler separation from the backplane bus.
- Connection and dimensions: Requires 1x 20-pin front connector and measures 40 mm wide, 125 mm high, and 120 mm deep; approximate weight is 250 g.
Frequently Asked Questions
1. How many counter inputs does 6ES7350-1AH03-0AE0 have?
It has 1 counter input with 32 bit or ±31 bit counting.
2. What counting frequencies are supported?
The maximum counting frequency is 500 kHz for the 5 V counter input and 200 kHz for the 24 V counter input.
3. Which encoder types can this module connect?
It supports symmetrical and asymmetrical incremental encoders, 24 V initiators, and 24 V directional elements.
4. What connector is required?
The module requires 1x 20-pin front connector.
5. What is the product lifecycle status?
The product lifecycle status is Product cancellation.
