SIMATIC ET 200SP CM PtP RS 232, RS 422 / 485 Freeport, 3964(R), USS

Specifications: Supply voltage: Rated value (DC): 24 V. Permissible range, lower limit (DC): 19.2 V. Permissible range, upper limit (DC): 28.8 V. Reverse polarity protection. Input current: Current consumption (rated value): 31 Ma. Current consumption, max: 35 mA. Typical power loss: 0.7 W. Interface types: RS 485. RS 422. RS 232. Design of the connection: Push-in terminal. RS 232: Transmission rate, max: 115.2 kbit/s. Cable length, max: 15 m. RS 232 auxiliary signals: RTS, CTS, DTR, DSR, RI, DCD. RS 485: Transmission rate, max: 250 kbit/s. Cable length, max: 1 200 m; 100 to 1200 m, depending on transmission speed. RS 422: Transmission rate, max: 115.2 kbit/s. Cable length, max: 1 200 m. 4-wire full duplex connection. 4-wire multipoint connection. Isolation tested with 707 V DC (type test). Ambient temperature during operation: Horizontal installation, min: -30 °C. Horizontal installation, max: 60 °C. Vertical installation, min: -30 °C. Vertical installation, max: 50 °C. Installation altitude above sea level, max: 5 000 m. Width: 15 mm. Height: 73 mm. Depth: 58 mm.