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Communication processors

Compact Switch Module Siemens CSM 1277 - 6GK7277-1AA10-0AA0
Compact Switch Module Siemens CSM 1277 - 6GK7277-1AA10-0AA0
Compact Switch Module CSM 1277 connection SIMATIC S7-1200 and up to 3 further Industrial Ethernet users with 10/100 Mbits/s unmanaged switch, 4 x RJ45 ports, External 24 V DC voltage supply, LED diagnostics, S7-1200 module incl. electronic device manual on CD
Item number: 101656
£113.40
plus VAT plus dispatch
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Siemens CM 1241 RS232 - 6ES7241-1AH32-0XB0
Siemens CM 1241 RS232 - 6ES7241-1AH32-0XB0
SIMATIC S7-1200, Communication module CM 1241, RS232, 9-pole SUB D (socket), Supports freeport
Item number: 101659
£100.44
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Siemens CM 1241 RS422/485 - 6ES7241-1CH32-0XB0
Siemens CM 1241 RS422/485 - 6ES7241-1CH32-0XB0
SIMATIC S7-1200, Communication module CM 1241, RS422/485 9-pole SUB D (socket), Supports freeport
Item number: 101660
£100.44
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Communication board Siemens CB 1241 - 6ES7241-1CH30-1XB0
Communication board Siemens CB 1241 - 6ES7241-1CH30-1XB0
SIMATIC S7-1200, Communications board CB 1241, RS-485, Input current: 50 mA, Protection rating: IP20, Terminal block, Protocols: Freeport/3964 (R)/Modbus RTU Master/Modbus RTU Slave
Item number: 105693
£60.75
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Siemens CM 1243-5 - 6GK7243-5DX30-0XE0
Siemens CM 1243-5 - 6GK7243-5DX30-0XE0
SIMATIC S7-1200, Communication module CM 1243-5, for the connection of Simatic S7-1200 to Profibus as DP master module, PG/OP communication, S7 communication
Item number: 101658
£352.44
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Siemens CM 1242-5 - 6GK7242-5DX30-0XE0
Siemens CM 1242-5 - 6GK7242-5DX30-0XE0
SIMATIC S7-1200, Communication module CM 1242-5, for the connection of Simatic S7-1200 to Profibus as DP slave module
Item number: 101657
£247.05
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Communication processor Siemens CP 1242-7 V2 GPRS - 6GK7242-7KX31-0XE0
Communication processor Siemens CP 1242-7 V2 GPRS - 6GK7242-7KX31-0XE0
Communication processor CP 1242-7 V2 GPRS for the connection of SIMATIC S7-1200 to GSM/GPRS networks, Transmission rate downlink: 86 kbit/s, Transmission rate uplink: 43 kbit/s, Web server access to CPU, Data point configuration, Note country approvals
Item number: 104626
£466.20
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Communication processor Siemens CP 1242-7 LTE EU - 6GK7243-7KX30-0XE0
Communication processor Siemens CP 1242-7 LTE EU - 6GK7243-7KX30-0XE0
Communication processor CP 1243-7 LTE EU for the connection of the SIMATIC S7-1200 to LTE networks in the European frequency range, Transmission rate Downlink: 42 Mbit/s, Transmission rate uplink: 5.76 Mbit/s
Item number: 104627
£627.57
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