Reliable Controls MACH-ProCom - Page 20

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®
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TABLE 3: MACH-PROCOM COMMUNICATION PORTS
Port Description
PC/Modem EIA-232 port for local PC communication, or for a modem connection
to a remote PC. Supports BACnet PTP protocol.
SMART-Net
SMART-Net
™
port for connection of up to 16 SMART-Sensors.
MS/TP-Net Can be configured with any one of the following options:
• BACnet MS/TP main network port to connect up to 126 BACnet
Master devices or 200 BACnet Slave devices,
• BACnet MS/TP subnetwork port to connect up to 126 BACnet
Master devices or 200 BACnet Slave device hosted by the MACH-
Pro(Web)Com controller,
• Modbus-RTU network port with the MACH-Pro(Web)Com
controller as a slave on the network, or
• Modbus-RTU network port with the MACH-Pro(Web)Com
controller as the master of up to 128 Modbus RTU slave devices.
NOTE:
With any of the above, the EIA-485 baud can be set at 9600, 19200, 38400, or 76800.
AUX-Net Can be configured with any of the following options:
• BACnet MS/TP main network port to connect up to 126 BACnet
Master devices or 200 BACnet Slave device,
• BACnet MS/TP subnetwork port to connect up to 126 BACnet
Master devices or 200 BACnet Slave device hosted by the MACH-
Pro(Web)Comcontroller,
• Modbus-RTU network port with the MACH-Pro(Web)Com
controller as a slave on the network, or
• Modbus-RTU network port with the MACH-Pro(Web)Com
controller as the master of up to 128 Modbus RTU slave devices.
NOTE:
With any of the above, the EIA-485 baud can be set at 9600, 19200, 38400, or 76800.
• As an I/O-Net port to connect up to eight MACH-ProPoint
expansion modules of any type.
Ethernet 10/100 BaseT port for Ethernet communications. The Ethernet port
concurrently supports BACnet Ethernet, BACnet/IP x 2, Modbus-TCP
master or slave, SMTP for outgoing email, SNTP for Internet time
synchronization, DHCP for dynamic IP configuration and RC-
RemoteAccess for convenient WAN access.