Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Product type | SM 1222, DQ 16x relay/2 A |
| Digital outputs | 16 relay outputs |
| Relay coil supply voltage | 24 V DC |
| Supply voltage permissible range | 20.4 V to 28.8 V DC |
| Output voltage, DC | 5 V DC to 30 V DC |
| Output voltage, AC | 5 V AC to 250 V AC |
| Output current for signal "1" | 2 A |
| Output delay, "0" to "1" | 10 ms maximum with resistive load |
| Output delay, "1" to "0" | 10 ms maximum with resistive load |
| Protection | IP20; short-circuit protection must be provided externally |
Key Features
- Digital outputs: 16 relay outputs, arranged in groups of 1.
- Switching capacity: Maximum 2 A with resistive load and maximum 30 W with DC or 200 W with AC lamp load.
- Output voltage: Rated output voltage ranges from 5 V DC to 30 V DC or from 5 V AC to 250 V AC.
- Supply and power: Relay coil rated supply voltage is 24 V; typical power loss is 8.5 W.
- Diagnostics and protection: Diagnostic alarm and output-status LED indication are available. Short-circuit protection is not provided and must be provided externally.
- Installation and dimensions: The module requires a front connector, has IP20 protection, and measures 45 mm wide, 100 mm high, and 75 mm deep.
Frequently Asked Questions
1. How many relay outputs does the 6AG1222-1HH32-2XB0 have?
It has 16 relay outputs.
2. What output voltage ranges does this module support?
The rated output voltage is 5 V DC to 30 V DC or 5 V AC to 250 V AC.
3. What is the relay coil supply voltage?
The rated relay coil supply voltage is 24 V DC.
4. Does the module include short-circuit protection?
No. Short-circuit protection must be provided externally.
5. What connector and protection details should be verified before inquiry?
The module requires a front connector and has IP20 protection.
