Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Product type | DI 4×120…230VAC ST |
| Digital inputs | 4 |
| Input voltage, rated value (AC) | 230 V |
| Signal 0 input voltage | 0 V AC to 40 V AC |
| Signal 1 input voltage | 74 V AC to 264 V AC |
| BaseUnit | BU type B1 |
| Input characteristic curve | IEC 61131, type 3 |
| Supply voltage, rated value (AC) | 230 V |
Applications
- Digital AC signal acquisition: Acquires digital AC signals through 4 parameterizable inputs.
Key Features
- Digital input channels: 4 parameterizable digital inputs with a 230 V AC rated input voltage.
- Input signal ranges: Signal 0: 0 V AC to 40 V AC; signal 1: 74 V AC to 264 V AC.
- Connection options: 1-wire, 2-wire, and 3-wire connections use BU type B1; 4-wire connection uses BU type B1 + potential distributor module.
- Input characteristics: P-reading sourcing/sinking input with an IEC 61131 type 3 input characteristic curve.
- Status indication: Green PWR LED, green channel-status LED, and green/red DIAG LED; no channel-diagnostics LED.
- Electrical separation: Channels are electrically separated from the backplane bus; channels are not separated from each other or from the electronics power supply.
Frequently Asked Questions
1. How many digital inputs does the 6AG2131-6FD01-4BB1 have?
It has 4 parameterizable digital inputs.
2. What AC input signal ranges does this module support?
Signal 0 is 0 V AC to 40 V AC, and signal 1 is 74 V AC to 264 V AC.
3. Which BaseUnit is used for the connection?
BU type B1 is used for 1-wire, 2-wire, and 3-wire connections. A 4-wire connection uses BU type B1 + potential distributor module.
