• Language:
  •  
  •  
  •  
+49 (30) 93663981
Mon-Fri: 8:30am - 6:00pm
... best spare parts for automation and industry
Searching...
Nothing found.
[[ item.description.prodDescription ]]
* Search is limited to the first 500 results. Please refine your criteria if necessary.
6ES7421-1FH00-0AA0

6ES7421-1FH00-0AA0

Manufacturer: SIEMENS

Price: On Request

SIMATIC S7-400, SM 421 DIGITAL INPUT MODULE, OPTIC. ISOLATED, 16 DI, 120/230V AC


Similar items in same category:
6ES74174XT070AB0 6ES74174XT070AB0 SIMATIC S7-400, CPU 417-4 Central processing unit with: Work memory 32 MB, (16 MB code; 16 MB data) 1st interface MPI 12 Mbit/s; 2nd interface PROFIBUS DP, 3rd/4th interface plug-in IFM module
6ES7421-1BL00-0AA0 6ES7421-1BL00-0AA0 SIMATIC S7-400, SM 421 DIGITAL INPUT MODULE, OPTIC. ISOLATED, 32 DI, 24V DC
6ES7421-1BL01-0AA0 6ES7421-1BL01-0AA0 SIMATIC S7-400, digital input SM 421, isolated 32 DI; 24 V DC
6ES7421-1EL00-0AA0 6ES7421-1EL00-0AA0 SIMATIC S7-400, digital input SM 421, isolated 32 DI; 120 V DC/AC
6ES7421-1FH20-0AA0 6ES7421-1FH20-0AA0 SIMATIC S7-400, digital input SM 421, isolated 16 DI; UC 120/230V Inputs according to IEC1131-2 Type 2
6ES7421-5EH00-0AA0 6ES7421-5EH00-0AA0 SIMATIC S7-400, DIGITAL INPUT SM 421, OPTIC. ISOLATED, 16 DI, 120 V AC, WITH 1 COMMON POINT
6ES7421-7BH00-0AB0 6ES7421-7BH00-0AB0 SIMATIC S7-400, DIG.INPUT MOD. SM 421, OPTIC. ISOLATED, 16 DI, 24V DC WITH 0,1 MS INPUT DELAY, ALARM, DIAGNOSTICS
6ES7421-7BH01-0AB0 6ES7421-7BH01-0AB0 SIMATIC S7-400, digital input SM 421, isolated 16 DI; 24 V DC with 0.05 ms input delay alarm, diagnostics