Siemens Analogue Output PLC Expansion Module, 25mA, 10V DC - S7-1200 Series - 6ES7232-4HA30-0XB0 Attach this analogue output module from Siemens to a CPU (central processing unit) for data transfer by analogue signals. The device delivers reliable performance when connected to CPUs from the SIMATIC S7-1200 range. It generates minimal power loss of 1.5 watts, making it energy efficient even in high-density environments. On the front, there are multiple easy-to-read LED (light-emitting diode) displays that indicate device status. Use this analogue module with compatible CPUs for use as a diagnosis tool. • Plastic enclosure for easy cleaning
• Ingress protection (IP) rating of IP20 means it's protected against external contact from objects up to 12mm in size
• Lightweight at 40g, so easy to handle and doesn't strain the CPU when mounted
• Audible alarm for clear notification in an emergency How does data transfer from a CPU to this analogue output module work? Data transfer between the CPU and the analogue module is carried out using robust block-transfer programming. The CPU sends the data in digital form and the module converts and displays it in an analogue form using its single output channel.