6ES7421-7BH01-0AB0
Siemens 6ES7421-7BH01-0AB0 SIMATIC SM 421 digital input module with 16 isolated DI, 24 V DC and diagnostics. Add this line item to a project quotation with quantity and destination.
Tagged items
Tag: SM 421 digital input module
6ES7421-1BL01-0AA0
Siemens 6ES7421-1BL01-0AA0 SIMATIC S7-400 digital input module with 32 isolated inputs and 24 V DC rated input. Add this exact line item to a project quotation with quantity and destination.
6ES7421-1FH20-0AA0
Siemens 6ES7421-1FH20-0AA0 SIMATIC S7-400 SM 421 digital input module with 16 isolated AC/DC inputs and 120/230 V UC. Add this line item to a project or multi-line quotation with quantity and destination.
6ES7421-7DH00-0AB0
Siemens 6ES7421-7DH00-0AB0 SIMATIC S7-400 SM 421 digital input module with 16 isolated DI, UC 24-60 V, diagnostics and alarms. Include this exact line item in a project or multi-line quotation with quantity and destination.
6ES7421-1EL00-0AA0
Siemens 6ES7421-1EL00-0AA0 SIMATIC S7-400 SM 421 digital input module with 32 isolated AC/DC inputs, 120 V rated input, and 1 500 V AC isolation test. Add this exact line item, quantity, and destination to your project or multi-line quotation request.