Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Product type | SM 1223, DI 8×120/230 V AC, DQ 8x relay |
| Digital inputs | 8 |
| Digital outputs | 8 |
| Input voltage | 120/230 V AC |
| Output voltage, DC | 5 V DC to 30 V DC |
| Output voltage, AC | 5 V AC to 250 V AC |
| Rated output current | 2 A |
| Rated supply voltage | 24 V DC |
| Supply voltage permissible range | 20.4 V DC to 28.8 V DC |
| Front connector | Required |
| Protection | IP20 |
Applications
- AC signal acquisition: Acquires digital signals at 120/230 V AC through 8 digital inputs.
- Relay output control: Controls connected loads through 8 relay outputs with AC and DC output voltage ranges.
Key Features
- Digital input and relay output channels: 8 digital inputs for 120/230 V AC and 8 relay outputs; inputs and outputs are arranged in groups of 4.
- Input signal thresholds: Input voltage is 20 V AC at 1 mA for signal "0" and 79 V AC at 2.5 mA for signal "1".
- Output switching capacity: Relay outputs support 5 V DC to 30 V DC or 5 V AC to 250 V AC, with 2 A rated output current and 2 A maximum resistive-load switching capacity.
- Supply and diagnostics: Rated supply voltage is 24 V DC, with a permissible range of 20.4 V DC to 28.8 V DC. Diagnostic alarms and input/output status LEDs are provided.
- Installation and protection: The module requires a front connector, measures 45 mm × 100 mm × 75 mm, weighs approximately 230 g, and has IP20 protection.
Frequently Asked Questions
1. How many I/O channels does the 6AG1223-1QH32-2XB0 have?
It has 8 digital inputs and 8 relay outputs, arranged in groups of 4.
2. What input signals does this module support?
Its digital inputs have a rated input voltage of 120/230 V AC. Signal "0" is 20 V AC at 1 mA, and signal "1" is 79 V AC at 2.5 mA.
3. What output voltage and current are available?
The relay outputs support 5 V DC to 30 V DC and 5 V AC to 250 V AC. The rated output current is 2 A.
4. What supply does the module require?
The rated supply voltage is 24 V DC, with a permissible range of 20.4 V DC to 28.8 V DC.
5. What must be verified before requesting a quote?
Verify the 120/230 V AC input requirement, relay output voltage and current, required front connector, dimensions of 45 mm × 100 mm × 75 mm, and IP20 protection.
