The 6ES5490-7LA11 SIEMENS SIMATIC S5 is a field-proven digital output module designed for demanding industrial control applications. Engineered for seamless integration into the S5-115U series, this module provides 16 robust output channels with 24V DC operation and 0.5A per channel, ensuring reliable switching for valves, motors, and signaling devices. Its galvanic isolation and diagnostic capabilities enhance system uptime, making it a trusted choice for legacy automation upgrades. With its rugged construction and compliance with international standards, the 6ES5490-7LA11 delivers consistent performance in manufacturing, process control, and energy management systems.
| Parameter |
Specification |
| Product Type |
Digital Output Module |
| Model |
6ES5490-7LA11 |
| Series |
SIMATIC S5 |
| Number of Outputs |
16 |
| Output Type |
Transistor, 24V DC |
| Output Current per Channel |
0.5 A |
| Total Output Current (Module) |
8 A (max) |
| Load Voltage Range |
20.4 to 28.8 V DC |
| Galvanic Isolation |
Yes, between channels and backplane bus |
| Short-Circuit Protection |
Electronic, per channel |
| Overload Protection |
Yes, thermal shutdown |
| Diagnostics |
Group error indication (LED) |
| Switching Frequency |
Up to 100 Hz (resistive load) |
| Backplane Bus Current Consumption |
Typ. 120 mA |
| Power Dissipation |
Typ. 6 W |
| Operating Temperature |
0 °C to +60 °C |
| Storage Temperature |
-40 °C to +85 °C |
| Relative Humidity |
5% to 95% (non-condensing) |
| Dimensions (W x H x D) |
40 mm x 125 mm x 120 mm |
| Weight |
Approx. 0.25 kg |
| Mounting Type |
DIN rail (35 mm) |
| Connection Method |
Screw-type terminal block |
| Protection Class |
IP20 |
| Certifications |
CE, UL, cUL, CSA |
| Compatibility |
S5-115U, S5-135U, S5-155U |
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