TRICONEX 3721The TRICONEX 3721 is a digital volume control module manufactured by Honeywell for use in industrial automation systems. It can support the input and output of the control pulse signal, meet the needs of precision control, and increase the flexibility and scalability of the system.
Product parameter
Input voltage: 24V DC2
Input current: 100mA (not directly mentioned, but inferred from similar modules)
Output voltage: 24V DC2
Output current: 500mA (not mentioned directly, but inferred from similar modules)

Operating temperature: -40°C to 85°C2
Storage temperature: -40°C to 85°C (not directly mentioned, but usually in the same operating temperature range)
Protection level: IP202
Support communication protocols: Modbus TCP/IP, EtherNet/IP, OPC UA2

specification
Size: Depending on the search results, there are two possible sizes. One is 185mm x 90mm x 110mm2 and the other is 100mm x 120mm x 50mm (for 3721 digital input cards) or 176 x 117 x 43mm (for 3721 output modules) 3.
Weight: Depending on the search results, there are also two possible weights. One is 1.2kg2 and the other is 200g (for 3721 digital input cards) or 0.88kg (for 3721 output modules) 3.
Supports up to 256 digital input and output signals 2
Supports up to 32 analog input and output signals 2
Support redundant controller configuration 2