4
3 Functions and features
The slave converts analogue signals (temperature values) into digital values and
transfers them to the host�
The data transfer is asynchronous according to the AS-i profile S-7�3 and the AS-i
specification V2�11�
• The slave can be operated in conjunction with a version 2�11 master or higher
(master profile M3 or M4).
• Sensor supply via AS-i
• Conversion of measured values for 4 channels: 480 ms
• Resolution 16 bits / 0�1°C
• Measuring range -200…+850 °C
• AS-i profile S-7�3�E
• Connection of 2-wire and 4-wire sensors possible
• Maximum number of modules per AS-i system: 31
• The Pt100 sensors are connected via COMBICON terminals
4 Addressing
►
Assign a free address between 1 and 31�
The address is set to 0 at the factory�
4.1 Addressing with the AC1154 addressing unit
►
When mounted and wired the module can be addressed with the addressing
cable (E70213) via the integrated addressing interface.
No addressing via the addressing socket while live�