Function And Features - IFM Electronic AS-interface AC2620 Notice De Montage

Function and features

The AS-i slave converts analog 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 V2.1.
• Sensor supply from AS-i
• Conversion of measured values for 4 channels: 480ms
• Resolution 16 bits / 0.1°C
• Measuring range -200 ... +850 °C
• AS-i profile S-7.3.E
• The sensors are connected via cage clamps
• Connection of 2-wire/3-wire sensors possible
• Maximum number of modules per AS-i system: 31
LEDs 1... 5
cage clamps
LED 6 Connections:
1 Ch1 +
2 S1 -
3 Ch 1 -
4 Ch 2 +
5 S2 -
6 Ch 2 -
7 Ch 3 +
8 S3 -
9 Ch 3 -
10 Ch 4 +
11 S4 -
12 Ch 4 -
LEDs:
LED1 (yellow) status analog input 1
LED2 ( yellow) status analog input 2
LED3 ( yellow) status analog input 3
LED4 (green) AS-i
LED5 (red) FAULT
LED6 ( yellow) status analog input 4
7
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