Integrated interfaces with SIMATIC HMI Thin Client Ex:

• 10/100 Mbit 100 base TX (Ex e) or 100 base FX (Ex op is) network
• 1 x RS232 or 1 x RS422/485
• 4 x USB 2.0 (2 x Ex I, 2 x Ex e (version Zone 1) or 2 x Ex nA (version Zone 2))