The 6ES5482-7LF11 is a critical component in the Siemens SIMATIC S5 family, engineered for precise analog signal acquisition in process control and manufacturing lines. This module features eight differential analog input channels with 13-bit resolution, supporting standard voltage (±10V) and current (0-20mA) ranges, making it ideal for sensors, transducers, and PLC interfacing. With galvanic isolation rated at 500VAC between channels and the backplane bus, it ensures reliable data integrity even in electrically noisy environments. The module plugs directly into the S5 rack and is fully compatible with CPU 941, 942, 943, 944, and 945 series controllers. Its robust design includes a metal enclosure with IP20 protection, and the front connector allows for quick field wiring changes without powering down the system.
| Parameter |
Specification |
| Product Type |
Analog Input Module |
| Model |
6ES5482-7LF11 |
| Family |
Siemens SIMATIC S5 |
| Number of Channels |
8 (differential) |
| Resolution |
13 bits (including sign bit) |
| Input Voltage Range |
±10V DC |
| Input Current Range |
0 to 20 mA |
| Conversion Time |
Typical 1.5 ms per channel |
| Galvanic Isolation |
500 VAC between channels and backplane |
| Power Consumption |
5V: 300 mA; 24V: 50 mA (from backplane) |
| Operating Temperature |
0°C to +60°C |
| Storage Temperature |
-25°C to +70°C |
| Relative Humidity |
5% to 95% (non-condensing) |
| Protection Class |
IP20 |
| Housing Material |
Metal with plastic front panel |
| Connector Type |
20-pin front connector (screw-type, included) |
| Compatible CPUs |
S5-115U, 135U, 155U (all CPU versions) |
| Dimensions (W x H x D) |
40 x 125 x 115 mm |
| Weight |
Approx. 250 g |
| Standards |
IEC 61131-2, EN 50081-2, EN 50082-2 |
| Warranty |
1 year (defects in materials and workmanship) |
What Does Our Clients Say
Mitsubishi MR-J4
Laura Navas
Great product!
2019/12/01
Keyence sensor
EQDR SALES
Original and fast!
2020/02/22