SIMATIC S7-200, Digital I/O EM 223, 6ES7223-1PH22-0XA0

SIMATIC S7-200, Digital I/O EM 223, only for S7-22X CPU, 8 DI 24 V DC, Sink/Source, 8 DO relay, 2 A/channel

6ES7223-1PH22-0XA0 

? Overview

• Module Type: Digital I/O Expansion Module (EM 223) for the Siemens SIMATIC S7-200 series.
• Compatibility: Designed exclusively for use with S7-22x CPUs.
• Functionality: Provides 8 digital inputs and 8 relay outputs.

⚡ Electrical Specifications

• Digital Inputs (DI):
• Type: 24 V DC, Sink/Source (IEC Type 1).
• Quantity: 8 channels.
• Input Current: Approximately 4 mA per input.
• Relay Outputs (DO):
• Type: Relay contacts.
• Quantity: 8 channels.
• Contact Rating: 2 A per channel.
• Supply Voltage (L+):
• Rated Value: 24 V DC.
• Permissible Range: 5 V to 30 V DC.
• Load Voltage (L1):
• Rated Value: 230 V AC.
• Permissible Range: 5 V to 250 V AC.
• Input Current from Backplane Bus:
• 5 V DC: Maximum 80 mA.

?️ Features & Diagnostics

• Galvanic Isolation: None between inputs and outputs.
• LED Indicators: Status LEDs for each input and output channel.
• Diagnostic Capabilities: Basic diagnostics through LEDs; no advanced diagnostic features.

? Physical Specifications

• Dimensions: 71.2 mm (W) × 80 mm (H) × 62 mm (D).
• Weight: Approximately 0.19 kg.

? Lifecycle & Availability

• Product Status: Discontinued as of October 1, 2017 (Product Lifecycle Management PM410).
• Current Availability: Available as a spare part through Siemens or third-party suppliers.

✅ Summary Table