Honeywell UDC2500 - Manual (Page 235)

Further information
4/07 UDC2500 Universal Digital Controller Product Manual 221
12 Further information
12.1 Modbus RTU Serial Communications
Refer to Honeywell document 51-52-25-66 Modbus RTU Serial Communications User
Manual.
12.2 Modbus Messaging on TCP/IP
Refer to Honeywell document 51-52-25-121 MODBUS Messaging on TCP/IP
Implementation Guide.
12.3 How to Apply Digital Instrumentation in Severe Electrical Noise
Environments
Refer to Honeywell document 51-52-05-01 How to Apply Digital Instrumentation in
Severe Electrical Noise Environments.