Serial TTY Interface, 9600 baud, None, 8/1 bits
The interface integrated into the I/O module allows the connection of any device which is equipped with a 20mA current interface (TTY).
This interface is passive both at the sending and at the receiving end. It can be connected with active, semi-active or passive (with external power source) subscribers. The module communicates with the control unit via the fieldbus coupler.
The active communication channel works independently of the higher-level fieldbus system and allows full duplex operation up to 19200 baud.
The TTY interface guarantees high interference immunity because of the electrical isolation and the driven loop current. More information: Weight & dimensions | Width | 12 mm |  | Depth | 100 mm | | Height | 69.8 mm | | Weight | 45.9 g | Operational conditions | Storage temperature (T-T) | -25 - 85 °C | | Operating relative humidity (H-H) | 0 - 95 % | Power | Current consumption (internal) | 55 mA | Features | Product colour | Grey | | Mounting type | DIN 35 × 15 | | Strip length (max) | 9 mm | | Baud rate | 9600 Bd | | Line impedance | 500 Ω | | Isolation | 0.5 kV | | AWG wire size (max) | 14 | | AWG wire size (min) | 28 | | Conductor area (min) | 0.08 mm² | | Conductor area (max) | 2.5 mm² | | Wire clamp type | Cage clamp | | International Protection (IP) code | IP20 | | Shock-resistant | Yes | | Vibration resistant | Yes | | Certification | CE EN 61000-6-4 EN 61000-6-2 IEC 60068-2-27 IEC 60068-2-6 | Other features | Signal direction | Input/output | | Dimensions (WxDxH) | 12 x 100 x 69.8 mm | | Power consumption | 55 mA | | Relative humidity | 0 - 95 % | Technical details | Sustainability certificates | RoHS | | Compliance certificates | RoHS |
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