Features and Restrictions81.1 Fieldbus Slave UnitsFP2 and FPΣ (Sigma) Fieldbus Slave Units are preassembled to include a Flexible NetworkSlave (FNS) unit and the corresponding FP-FNS block. Panasonic decided to offer customersthese preassembled products to save them time and to prevent damage to the pins in the FNSunits, which bend if the FP-FNS blocks are inserted improperly.You can still order the FNS units and FP-FNS blocks separately. Please contact your localsales office.You can download convenient function blocks for Control FPWIN Pro to help you program theFP-FNS blocks free of charge from the Panasonic Electric Works Europe AG Web site:http://www.panasonic-electric-works.com.FP2 Fieldbus Slave UnitsName Specifications Part no.FP2 PROFIBUS DP Slave Unit PROFIBUS DP FP2-DPV1-SFP2 DeviceNet Slave Unit DeviceNet FP2-DEV-SFP2 CANopen Slave Unit CANopen FP2-CAN-SFP2 PROFINET IO Device Unit PROFINET IO FP2-PRT-SFPΣ Fieldbus Slave UnitsName Specifications Part no.FPΣ PROFIBUS DP Slave Unit PROFIBUS DP FPG-DPV1-SFPΣ DeviceNet Slave Unit DeviceNet FPG-DEV-SFPΣ CANopen Slave Unit CANopen FPG-CAN-SFPΣ PROFINET IO Device Unit PROFINET IO FPG-PRT-SFPΣ BACnet-IP Slave Unit BACnet/IP FPG-BACIP-SFPΣ BACnet-MSTP Slave Unit BACnet MS/TP FPG-BACMSTP-S