Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Output type | Digital relay outputs |
| Number of outputs | 4 |
| Rated supply voltage | 24 V DC |
| Permissible supply range | 19.2 V to 28.8 V DC |
| Maximum current per channel | 2 A |
| Maximum current per module | 8 A |
| Diagnostic functions | Supply-voltage monitoring, diagnostic alarm, and connectable substitute values |
| Usable BaseUnit | BU type A0 |
| Isolation | 750 V DC (type test) and according to EN 50155 (routine test) |
Applications
- Relay output switching: The module provides digital relay outputs for switching connected loads, including redundant control of a load with two parallel outputs.
- Supply-voltage diagnostics: The module monitors the supply voltage and provides diagnostic alarms and substitute values.
Key Features
- Relay outputs: The module has 4 digital relay outputs with parameterizable outputs, current-sinking and current-sourcing capability.
- Supply voltage: Rated supply voltage is 24 V DC, with a permissible range of 19.2 V to 28.8 V DC and reverse polarity protection.
- Output current: Maximum current is 2 A per channel and 8 A per module; horizontal installation limits total current to 8 A at up to 40 °C and 2 A at up to 70 °C.
- Diagnostics: The module has supply-voltage monitoring, diagnostic alarms, connectable substitute values, a green PWR LED, a green channel-status LED, and a green/red DIAG LED.
- Connections and isolation: Shielded cable length is up to 1 000 m and unshielded cable length is up to 200 m. Channels are electrically separated from each other and from the backplane bus.
- Module identification: Product type designation is RQ CO 4x24VDC/2A ST, with color code CC00, automatic encoding, and a type C mechanical coding element.
Frequently Asked Questions
1. How many relay outputs does 6AG2132-6GD51-4BA0 have?
It has 4 digital relay outputs.
2. What supply voltage does the module require?
Its rated supply voltage is 24 V DC, with a permissible range of 19.2 V to 28.8 V DC.
3. What output current is supported?
The maximum current is 2 A per channel and 8 A per module, subject to the stated installation and temperature limits.
4. Which diagnostics are available?
It monitors the supply voltage and provides diagnostic alarms, connectable substitute values, and PWR, channel-status, and DIAG LEDs.
