Product Overview
Technical Summary
| Product designation | SM 1223, DI 16×24 V DC, DQ 16×24 V DC |
|---|---|
| Based on | 6ES7223-1BL32-0XB0 |
| Digital inputs | 16 |
| Digital outputs | 16 |
| Rated supply voltage | 24 V DC |
| Permissible supply voltage | 20.4 V to 28.8 V DC |
| Rated output current | 0.5 A |
| Input grouping | In groups of 2 |
| Output voltage | 24 V DC |
| Protection rating | IP20 |
Key Features
- Product designation: SIPLUS SM 1223, DI 16×24 V DC, DQ 16×24 V DC.
- Digital inputs: 16 digital inputs with a 24 V DC rated input voltage; inputs are arranged in groups of 2.
- Digital outputs: 16 transistor digital outputs with a 24 V DC rated output voltage and 0.5 A rated output current.
- Supply voltage: 24 V DC rated supply voltage; permissible range 20.4 V to 28.8 V.
- Conformal coating: Conformal coating according to EN 61086, Class 2 for high reliability; protection against fouling according to EN 60664-3, Type 1.
- Mechanical data: Dimensions: 70 mm width, 100 mm height, and 75 mm depth. Weight: approximately 310 g.
Applications
- Stationary industrial systems: The source specifies use in stationary industrial systems for biologically, chemically, and mechanically active substances according to EN 60721-3-3.
- Ships and at sea: The source specifies use on ships and at sea for biologically, chemically, and mechanically active substances according to EN 60721-3-6.
- Industrial process technology: The source specifies usage in industrial process technology against chemically active substances according to EN 60654-4.
Frequently Asked Questions
What product does Siemens order number 6AG1223-1BL32-4XB0 identify?
It identifies a SIPLUS SM 1223 module with 16 DI at 24 V DC and 16 DQ at 24 V DC, based on 6ES7223-1BL32-0XB0.
Which specifications distinguish this MLFB variant?
The listed variant has conformal coating, a 24 V DC supply voltage, 16 digital inputs, 16 transistor digital outputs, and a 0.5 A rated output current.
What code and nameplate details should be checked before inquiry?
Check the complete order number 6AG1223-1BL32-4XB0 and the product designation SM 1223, DI 16×24 V DC, DQ 16×24 V DC.
What information is needed for a quotation?
Provide the required quantity and destination together with the complete order number 6AG1223-1BL32-4XB0.
