2500 Series® Compact System
Control Technology Inc.
5734 Middlebrook Pike, Knoxville, TN 37921-5914
Phone: +1.865.584.0440 Fax: +1.865.584.5720
www.controltechnology.com
2500C-PS-120V-35 120VAC 35 Watt Power Supply
Copyright© 2022 Control Technology Inc All Rights Reserved 21 February 2022
2500C Compact Modules Backplane Power Requirements
Model # Description Backplane Power Budget
2500C-C100 CPU, 128K 7 watts
2500C-C200 CPU, 256K 7 watts
2500C-C300 CPU, 512K 7 watts
2500C-C400 CPU, 3072K 7 watts
2500C-2572-B Fast Ethernet TCP/IP Adapter (100 Mbit) for Compact 2.5 watts
2500C-RBC-PRF Profibus Remote Base Controller 1.5 watts
2500C-RBC-RS485 RS485 Remote Base Controller 1.5 watts
2500C-16-DI-24V 16 Non-isolated 24 VAC/VDC Digital Inputs 1.2 watts (with all Inputs ON)
2500C-16-DI-120V 16 Non-isolated 120 VAC/VDC Digital Inputs 1.2 watts (with all Inputs ON)
2500C-16-IDI-120V 16 Isolated 120 VAC/VDC Digital Inputs 1.2 watts (with all Inputs ON)
2500C-16-IDI-24V 16 Isolated 24 VAC/VDC Digital Inputs 1.2 watts (with all Inputs ON)
2500C-8-IDO-120V 8 Isolated 120/240VAC Digital Outputs 1.09 watts (with all Outputs ON)
2500C-8-IDO-24V 8 Isolated 24VDC Digital Outputs 1.09 watts (with all Outputs ON)
2500C-16-DO-120V
16 120VAC Non-isolated Digital Outputs (Note Range
is 79-132VAC)
1.25 watts (with all Outputs ON)
2500C-16-DO-24V 16 24VDC Non-isolated Digital Outputs 1.25 watts (with all Outputs ON)
2500C-8-RL-FC 8 Form C Relay Outputs 1.22 watts
2500C-8-AI 8 Analog Inputs .706 watts
2500C-8-AO 8 Analog Outputs .312 watts
2500C-8-TC 8 Thermocouple Inputs 1.25 watts
2500C-8-RTD 8 RTD Inputs 1.125 watts
2500C-4-HSC
4 Channel High Speed Counter (Note: Release Date
Target 2016)
TBD
How to calculate the power requirements for the system.
Using the Table above find your module and the Backplane Power Budget Value. Add all the modules
Power Budget Requirement that will be installed in the base to arrive at the expected power requirement
for your system.