What is the main function of this Siemens part?
The Siemens 6ES7223-1HF22-0XA0 is a digital I/O expansion module for the S7-22X CPU, featuring 4 digital inputs and 4 digital relay outputs.
What is the supply voltage range for this part?
The supply voltage range for the 6ES7223-1HF22-0XA0 is 5-30 V DC for load voltage L+ and 5-250 V AC for load voltage L1.
What is the power loss for this part?
The typical power loss for the Siemens 6ES7223-1HF22-0XA0 is 2 W.
What is the maximum input current for this part?
The maximum input current for the 6ES7223-1HF22-0XA0 is 40 mA from the backplane bus 5 V DC, 9 mA from coil current, and 72 mA from sensor current supply or external current supply (24 V DC).
What are the dimensions of this part?
The dimensions of the Siemens 6ES7223-1HF22-0XA0 are 46 mm in width, 80 mm in height, and 62 mm in depth.
What is the maximum cable length for this part?
For the 6ES7223-1HF22-0XA0, the maximum cable length is 500 m for shielded cables and 150 m for unshielded cables.
What is the galvanic isolation for this part?
The Siemens 6ES7223-1HF22-0XA0 features galvanic isolation for digital inputs with optocouplers and for digital outputs with relays. The isolation is between channels, in groups of 4, and is checked with 500 V AC.
What is the switching capacity of the relay outputs?
The switching capacity of the relay outputs for the 6ES7223-1HF22-0XA0 is 0.75 A with inductive load and 200 W on lamp load for each output.
Can I connect a 2-wire sensor to this part?
Yes, the Siemens 6ES7223-1HF22-0XA0 supports the connection of 2-wire sensors. The maximum permissible quiescent current for a 2-wire sensor is 1 mA.