SIMATIC S7-300 – CP341 – Siemens Communications Processor

USD $ 938.52 – USD $ 1,257.90

SKU: N/A

The CP 341 communication module is used for quick, high-performance data exchange via point-to-point coupling if the CPU is not to be burdened with communication tasks. It can be used in SIMATIC S7-300 and ET 200M (with S7 as master).

Siemens Communications Processor SIMATIC S7-300 Product Specifications:

Article number 6ES7341-1BH02-0AE0 6ES7341-1CH02-0AE0
CP341 20mA-Interface (TTY) CP341 RS422/485-Interface
General information
Product type designation CP 341 CP 341
Supply voltage
Rated value (DC)
● 24 V DC Yes Yes
Input current
from supply voltage L+, max. 100 mA 100 mA
from backplane bus 5 V DC, max. 70 mA 70 mA
Power loss
Power loss, typ. 1.6 W 1.6 W
Power loss, max. 2.4 W 2.4 W
Interfaces
Interfaces/bus type 20 mA (TTY) RS 422 / 485 (X.27)
Number of interfaces 1; Isolated 1; Isolated
Transmission rate, min. 0.3 kbit/s 0.3 kbit/s
Transmission rate, max. 19.2 kbit/s 115.2 kbit/s
Point-to-point connection
● Cable length, max. 1 000 m 1 200 m
● supported printers Serial printers Serial printers
● Connector type 9-pin sub D socket 15-pin sub D socket
Integrated protocol driver
— 3964 (R) Yes Yes; not with RS 485
— ASCII Yes Yes
— RK 512 Yes Yes; not with RS 485
Telegram length, max.
— 3964 (R) 4 096 byte 4 096 byte
— ASCII 4 096 byte 4 096 byte
— RK 512 4 096 byte 4 096 byte
Transmission rate, 20 mA (TTY)
— with 3964 (R) protocol, max. 19.2 kbit/s
— with ASCII protocol, max. 19.2 kbit/s
— with printer driver, max. 19.2 kbit/s
— with RK 512 protocol, max. 19.2 kbit/s
Transmission rate, RS 422/485
— with 3964 (R) protocol, max. 115.2 kbit/s
— with ASCII protocol, max. 115.2 kbit/s
— with printer driver, max. 115.2 kbit/s
— with RK 512 protocol, max. 115.2 kbit/s
Transmission speed, RS 232
— with 3964 (R) protocol, max.
— with ASCII protocol, max.
— with printer driver, max.
— with RK 512 protocol, max.
Ambient conditions
Ambient temperature during operation
● min. 0 °C 0 °C
● max. 60 °C 60 °C
Ambient temperature during storage/transportation
● min. -40 °C -40 °C
● max. 70 °C 70 °C
Software
Block
● FB length in RAM, max. 6 100 byte; Data communication, sending and receiving 6 100 byte; Data communication, sending and receiving
connection method / header
Design of electrical connection for supply voltage 3 screw-type terminals: L+, M, GND 3 screw-type terminals: L+, M, GND
Dimensions
Width 40 mm 40 mm
Height 125 mm 125 mm
Depth 120 mm 120 mm
Weights
Weight, approx. 300 g 300 g
Weight N/A
Dimensions N/A

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