iPro Hardware Overview Overview • 5
4Overview
4.1. iPro Hardware Overview
The iPro Case Controller is a microprocessor-based fully programmable controller. The controller is powered at 24VAC and uses a high
speed performance 32-bit ARM9 (200 MHz) microprocessor. The controller has 15 digital outputs, 20 digital inputs, 10 analog inputs
and six (6) analog outputs onboard. Technical specifications for onboard I/O can be found in Section 6.1., iPro Analog Inputs, Section
7.1., iPro Digital Inputs, Section 8.1., iPro Digital Outputs, and Section 9.1., iPro Analog Outputs. The iPro Case Controller has three
(3) serial communication ports, one (1) TCP/IP port and one (1) USB port. The RS485 master port is used to make the BACnet MS/TP
connection to E2E, and the RS485 slave port is used to connect to peer case controllers within a refrigeration circuit. The CAN Bus port
is used for iPro to communicate with other peripheral devices such as the XEV20D and IPX106D.
Figure 4-1 - iPro Wiring and Connections
Figure 4-2 - iPro Hardware