This product listing is for the part 6ES7241-1EA50-0XB0, manufactured by Siemens, and is a CM 1241 serial communications module for SIMATIC S7-1200 G2 providing RS232/RS422/RS485 interfaces with a push-in terminal block for point-to-point serial data exchange..
This product is currently out of stock.
Returns are accepted within 30 days if the item(s) received are not what was ordered or are broken.
Part Specifications:
- Interfaces: RS232, RS422, RS485 (one configuration per module)
- Product family: CM 1241 communications module
- Compatible CPU series: SIMATIC S7-1200 G2
- Connector / terminal type: Push-in terminal block
- Data transmission rates: 300, 600, 1200, 2400, 4800, 9600 (default), 19200, 38400, 57600, 76800, 115200, 250000 bits/s
- Cable length (shielded): 1000 (RS422/485, rate dependent); 10 (RS232) m
- Isolation (type test): 707 (signal to chassis ground and signal to CPU logic common) V DC
- Operating temperature (horizontal mounting): -20 to 60 °C
- Operating temperature (vertical mounting): -20 to 50 °C
- Relative humidity (operation): 95% at 25 °C, non-condensing percent
- Current consumption (bus, +5 V DC): 170 mA
- Power dissipation: 1 W
- Dimensions (W x H x D): 30 x 100 x 75 mm
- Weight: 150 g
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Specifications
Physical
Connector / terminal type
Push-in terminal block
Weight
150 g
Technical
Interfaces
RS232, RS422, RS485 (one configuration per module)
Product family
CM 1241 communications module
Compatible CPU series
SIMATIC S7-1200 G2
Data transmission rates
300, 600, 1200, 2400, 4800, 9600 (default), 19200, 38400, 57600, 76800, 115200, 250000 bits/s
Cable length (shielded)
1000 (RS422/485, rate dependent); 10 (RS232) m
Isolation (type test)
707 (signal to chassis ground and signal to CPU logic common) V DC
Operating temperature (horizontal mounting)
-20 to 60 °C
Operating temperature (vertical mounting)
-20 to 50 °C
Relative humidity (operation)
95% at 25 °C, non-condensing percent
Current consumption (bus, +5 V DC)
170 mA
Power dissipation
1 W
Dimensions
Dimensions (W x H x D)
30 x 100 x 75 mm
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