SIMATIC S7-300 digital input SM321 16 x DC 24V (NPN)
Requires 20 pin terminal block or cabling adapter.
Condition: Unused. In factory packaging (packaging may be opened).
Warranty: 1 year
Manufacturer: Siemens Part Number: 6ES7321-1BH50-0AA0 Alternative Part Number: 6ES73211BH500AA0
P.O.A.
Digital input module
SIMATIC S7-300 digital input SM321 32 x DC 24V
Requires 40 pin terminal block or cabling adapter.
Condition: Unused. In factory packaging (packaging may be opened).
Warranty: 1 year
Manufacturer: Siemens Part Number: 6ES7321-1BL00-0AA0 Alternative Part Number: 6ES73211BL000AA0
P.O.A.
Digital input module
SIMATIC S7-300 digital input SM321 32 x DC 24V
Requires 40 pin terminal block or cabling adapter.
If to be used as addition to a system (rather than a replacement for a faulty module), an S7-300 bus connector type 6ES7390-0AA00-0AA0 will be required. This can be supplied free of charge with order on request.
Condition: Used. Serviceable quality. Retrieved from working equipment and/or tested where possible. Some light cosmetic damage or discolouration may be present.
Warranty: 6 months
Manufacturer: Siemens Part Number: 6ES7321-1BL00-0AA0 Alternative Part Number: 6ES73211BL000AA0
P.O.A.
Digital input module
SIMATIC S7-300 digital output SM322 16 x DC 24V 0.5A
Requires 20 pin terminal block or cabling adapter.
Condition: Unused. In factory packaging (packaging may be opened).
Warranty: 1 year
Manufacturer: Siemens Part Number: 6ES7322-1BH01-0AA0 Alternative Part Number: 6ES73221BH010AA0
P.O.A.
Digital input module
SIMATIC S5 digital input module 32 x 24V DC for S5-115U/F
Condition: Used. Serviceable quality. Retrieved from working equipment and/or tested where possible. Some light cosmetic damage or discolouration may be present.
Warranty: 6 months
Manufacturer: Siemens Part Number: 6ES5420-7LA11 Alternative Part Number: 6ES54207LA11
P.O.A.
Digital input module
SIMATIC S5 digital input module 8 x 24V DC for S5-90U/-95U/-100U, ET100U, ET200U
Condition: Used. Serviceable quality. Retrieved from working equipment and/or tested where possible. Some light cosmetic damage or discolouration may be present.
Warranty: 6 months
Manufacturer: Siemens Part Number: 6ES5421-8MA12 Alternative Part Number: 6ES54218MA12
P.O.A.
Digital input module
SIMATIC S5 digital input module 16 x 24V DC for S5-90U/-95U/-100U, ET100U, ET200U
Condition: Used. Serviceable quality. Retrieved from working equipment and/or tested where possible. Some light cosmetic damage or discolouration may be present.
Warranty: 6 months
Manufacturer: Siemens Part Number: 6ES5422-8MA11 Alternative Part Number: 6ES54228MA11
P.O.A.
Digital input module
SIMATIC S5 digital input module 32 x 24V DC for S5115U/F
Condition: Used. Serviceable quality. Retrieved from working equipment and/or tested where possible. Some light cosmetic damage or discolouration may be present.
Warranty: 6 months
Manufacturer: Siemens Part Number: 6ES5430-7LA12 Alternative Part Number: 6ES54307LA12
P.O.A.
Digital input module
SIMATIC S5 digital input module 8 x 24V DC for S5-90U/-95U/-100U, ET100U, ET200U
Condition: Used. Serviceable quality. Retrieved from working equipment and/or tested where possible. Some light cosmetic damage or discolouration may be present.
Warranty: 6 months
Manufacturer: Siemens Part Number: 6ES5431-8MA11 Alternative Part Number: 6ES54318MA11
P.O.A.
Digital input module
ET200L-SC digital input 2 x 24V DC, box of 8 pieces
Condition: Unused. In factory packaging (packaging may be opened)
Warranty: 1 year
Manufacturer: Siemens Part Number: 6ES7121-1BB00-0AA0 Alternative Part Number: 6ES71211BB000AA0
