Product Overview
Technical Summary
| Product type designation | SM 1223, DI 16×24 V DC, DQ 16x relay |
|---|---|
| Based on | 6ES7223-1PL32-0XB0 |
| Digital inputs | 16; 24 V DC; sink/source |
| Relay outputs | 16; 24 V DC relay-coil supply |
| Supply voltage | Rated 24 V DC; permissible range 20.4 V to 28.8 V |
| Output switching capacity | 2 A max. with resistive load |
| Protection | IP20 |
| Operating temperature | -40 °C to 70 °C; start-up at -25 °C |
Key Features
- Product designation: SM 1223, DI 16×24 V DC, DQ 16x relay.
- Digital inputs: 16 digital inputs, rated input voltage 24 V DC, sink/source, in groups of 2.
- Relay outputs: 16 relay outputs with a 24 V DC rated relay-coil supply; resistive switching capacity, max. 2 A.
- Conformal coating and temperature: Conformal coating, Class 2 for high reliability; ambient operating temperature -40…+70 °C, with start-up at -25 °C.
Applications
- Stationary industrial systems: The source specifies use in stationary industrial systems with biologically, chemically and mechanically active substances according to EN 60721-3-3.
- Ships and marine environments: The source specifies use on ships or at sea with biologically, chemically and mechanically active substances according to EN 60721-3-6.
- Industrial process technology: The source specifies use in industrial process technology against chemically active substances according to EN 60654-4 and environmental conditions according to ANSI/ISA-71.04.
Frequently Asked Questions
Which specifications distinguish the 6AG1223-1PL32-2XB0 variant?
Check the SM 1223 designation, 16 digital inputs, 16 relay outputs, conformal coating, and -40…+70 °C ambient operating range.
What code and nameplate details should be checked?
Check the complete order number 6AG1223-1PL32-2XB0 and the designation SM 1223, DI 16×24 V DC, DQ 16x relay.
What supply voltage and output capacity should be verified?
Verify the 24 V DC rated supply voltage and the 2 A maximum switching capacity with a resistive load.
What quantity and destination are needed for a quotation?
Provide the required quantity and destination together with the complete order number.
