SR2MOD03
GSM modem - 4-band 900/1900 MHz (US) 4-band 900/1800 MHz (E)
- Range of product
- Modicon M238
Modicon M241
Modicon M221
Modicon M251 - Product or component type
- GSM modem
- Accessory / separate part category
- Communication accessory
- Type of modem
- 4-band 900/1900 MHz (US)
4-band 900/1800 MHz (Europe)
- Mounting support
- 35 mm symmetrical DIN rail
Panel - Supply voltage limits
- 5...24 V
- Product weight
- 0.335 kg
- RoHS (date code: YYWW)
- Schneider Electric declaration of conformity
- REACh
- Reference not containing SVHC above the threshold
- Warranty period
- 18 months
Frequently Asked Questions and Answers
- What is the maximum number of analog channels that a Modicon M221 Logic Controller can have?
The maximum number of analog channels that a Modicon M221 Logic Controllers can have are as follows: For 16 & 24 IO Base Module: 116 analog I/O: 7 modules on the main PLC (each with up to 8 analog I/O) + 7 modules on the Remote I/O (each with up to 8 analog I/O) + One I/O option cartrige (with two analog I/O). + 2 onboard analog input I/O. Modicon M221 Book Logic Controllers do not have an I/O option cartrige slot. For 40 IO Base Module: 118 analog I/O: 7 modules on the main PLC (each...
Read more - What are the functions of a SD card of a M221 logic controller?
The Modicon M221 Logic Controller allows the following types of file management with an SD card: - Clone management: back up or restore a complete controller (using an empty SD card) - Firmware management: put and get firmware on the controller - User application management: put and get the user application on a controller - Post configuration management: put, change, or remove post configuration information on a controller - Error log management: get or delete an error log file from a controller - Data ...
Read more - Video: Establishing Modbus RTU Communication Between M221 and HMIS5T
Issue: Establishing a Modbus RTU connection between the Modicon M221 Nano PLC (Programmable Logic Controller) and the Magelis STU Rear Module. Product Line: Modicon M221 Resolution:
Read more - Video: How to change the functional level of a M221 program in SoMachine Basic.
Tutorial for changing the functional level of a Modicon M221 Nano PLC (Programmable Logic Controller) SoMachine Basic Program.
Read more - Video: Can I use a M221 as a Remote IO Device ?
Attached is a project archive from SoMachine 4.3 that uses Ethernet IP protocol. You will need to add the M221 EDS file. This can also be converted to a M241 controller. The following video is a tutorial for configuring the Modicon M221 Nano PLC (programmable logic controller) as a remote I/O device for Modicon M251 Micro PLC with Dual Channel Communications. M251_with_M221RIO.projectarchive M221_EDS_Model.eds
Read more
