The TIM 4R-IE DNP3 offers all the advantages of the SIMATIC S7-300 design:

• Compact design with double-width S7-300 format
• Two 9-pin sub-D connectors with a combined RS232/RS485 interface for connection to a conventional WAN via an appropriate modem
• Two RJ45 sockets for connection to Industrial Ethernet or an IP-based network;
  industrial design with additional retaining collar, for connecting the IE FC RJ45 Plug 180
• 2-pin plug-in terminal strip for connection of the 24 V DC external supply voltage
• Front-panel LEDs for indicating the module status and the communication
• Easy installation;
  the TIM 4R-IE DNP3 is mounted on the DIN rail of the S7-300 and connected to adjacent modules by means of the bus connector supplied with the TIM. No slot rules apply.
  For connection of an S7-400 station, it is linked as a stand-alone device via one of its Ethernet ports with one or more S7-400 CPUs.
• Can be operated in the expansion rack (ER) in conjunction with the IM 360/361 interface modules
• Can be operated without a fan
• A backup battery and a memory module (C-PLUG) can be installed as options