SR2MOD03 – GSM modem, Modicon M251, Modicon M238, Modicon M241, Modicon M221, 4 band 900/1900 MHz (US) 4 band 900/1800 MHz (E) Schneider Electric This product is part of the Modicon M238 range, an offer of compact logic controllers from 18 to 96 I/O. The GSM modem supports 4-band 900/1900MHz for US and 4-band 900/1800MHz for Europe. The supply voltage ranges from 5V to 24V. It weighs 0.335kg. It supports 35mm symmetrical DIN rail and panel mount. The Modicon M238 programmable controllers provide optimised solution to repetitive machines based on high speed counting and simple positioning features for 1 to 4 axis through PTO channels or CANopen. Modicon M238 programmable controllers (PLCs) provide simple and intelligent solutions to meet all your business needs, 20 to 248 I/O 0.3µs per instruction. GSM modem, Modicon M251, Modicon M238, Modicon M241, Modicon M221, 4 band 900/1900 MHz (US) 4 band 900/1800 MHz (E) SR2MOD03 – Modicon M238
SR2MOD03 – GSM modem, Modicon M251, Modicon M238, Modicon M241, Modicon M221, 4 band 900/1900 MHz (US) 4 band 900/1800 MHz (E) Schneider Electric is a Schneider Electric product designed for professional electrical, automation, and infrastructure applications.
This product forms part of the GSM range and is suitable for installers, contractors, panel builders, maintenance teams, and buyers looking for reliable Schneider Electric components with proven performance and compatibility.
Technical Specifications
- Brand: Schneider Electric
- Series: GSM
- Voltage: 5V
- Mount Type: DIN Rail
Key Features
- Part of the GSM range
- Suitable for 5V applications
- DIN Rail installation format
Applications
- Industrial automation
- Commercial electrical installations
- Control and protection systems
- Infrastructure and maintenance projects
Explore genuine Schneider Electric solutions for dependable installation quality, long service life, and compatibility across related systems and accessories.




