4 different I/O extension modules are available
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Digital extension modules specifications |
AL2-4EX-A2 |
AL2-4EX |
AL2-4EYR |
AL2-4EYT |
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Inputs |
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Integrated inputs |
4 |
— |
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Input voltage |
220–240 V AC |
24 V DC (+20 %, -15 %) |
— |
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Input current |
7.5 mA at 240 V AC (50 Hz), 9.0 mA at 240 V AC (60 Hz) |
5.4 mA ±1 mA at 24 V DC |
— |
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Outputs |
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Integrated outputs |
— |
4 |
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Output type |
— |
Relay |
Transistor |
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Switched voltage (max.) V |
— |
250 V AC, 30 V DC |
5–24 V DC |
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Rated current A |
— |
2 A per output |
1 A per output |
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Electrical specifications |
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Power supply |
AC range (+10 %, -15 %) |
220–240 V AC |
24 V DC |
100–240 V AC |
24 V DC |
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Mechanical specifications |
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Weight kg |
0.05 |
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Dimensions (WxHxD) mm |
53.1x90x24.5 |
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Order information Art. no. |
142522 |
142521 |
142523 |
142524 |
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