Brand： Allen-Bradley
Model number：1440-SPD02-01RB
Warranty: 12 months
Lead Time：3-day working day
Country of origin: USA
Price: Please contact us
Product weight：0.22kg
hipping Port: China
Payment: Bank of Chicago, Bank of Singapore
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1440-SPD02-01RB Allen-Bradley. AC Servo driver
Inductive load devices such as motor starters and solenoids require the use of some type of
surge suppression to protect the controller output contacts. Switching inductive loads
without surge suppression can significantly reduce the life expectancy of relay contacts. By
adding a suppression device directly across the coil of inductive devices, you prolong the life
of the output circuits. You also reduce the effects of radiated voltage transients and prevent
electrical noise from radiating into system wiring and facility.
The following diagram shows an output with a suppression device. We recommend that you
locate the suppression device as close as possible to the load device.
If you connect a micro controller FET output to an inductive load, we recommend that you
use an 1N4004 diode for surge suppression, as shown in the illustration on page 17.
.
| AB | 1746-OB16 | AB | 1746SC-NI8U | AB | 1747-L533 | AB | 1747-UIC | AB | 1756-EN2T | AB | 1756-IF16H | |
| AB | 1746-OB16E | AB | 1746SC-OAP8I | AB | 1747-L541 | AB | 1756-0B16E | AB | 1756-EN2TR | AB | 1756-IF4FXOF2F | |
| AB | 1746-OB32 | AB | 1747-ACN15 | AB | 1747-L542 | AB | 1756-0F4 | AB | 1756-EN4TR | AB | 1756-IF6CIS | |
| AB | 1746-OB32E | AB | 1747-ACNR15 | AB | 1747-L543 | AB | 1756-0X8I | AB | 1756-EN3TR | AB | 1756-IF6I | |
| AB | 1746-OB8 | AB | 1747-ASB | AB | 1747-L55 | AB | 1756-A10 | AB | 1756-ENBT | AB | 1756-IF8 | |
| AB | 1746-OBP16 | AB | 1747-L511 | AB | 1747-L551 | AB | 1756-A13 | AB | 1756-ENET | AB | 1756-IF8H | |
| AB | 1746-OG16 | AB | 1747-BA | AB | 1747-L552 | AB | 1756-A17 | AB | 1756-EWEB | AB | 1756-IF8U | |
| AB | 1746-OV16 | AB | 1747-BSN | AB | 1747-M1 | AB | 1756-A4 | AB | 1756-HSC | AB | 1756-IG16 | |
| AB | 1746-OV32 | AB | 1771-IFE | AB | 1747-M11 | AB | 1756-A7 | AB | 1756-HSC1 | AB | 1756-IH16I | |
| AB | 1746-OW16 | AB | 1747-CP3 | AB | 1747-M12 | AB | 1756-BA1 | AB | 1756-HYD02 | AB | 1756-IM16I | |
| AB | 1746-OW4 | AB | 1747-DCM | AB | 1747-M13 | AB | 1756-BA2 | AB | 1756-IA16 | AB | 1756-IM16I1203-CN1 | |
| AB | 1746-OW8 | AB | 1747-KE | AB | 1747-M15 | AB | 1756-CFM | AB | 1756-IA32 | AB | 1756-IN16 | |
| AB | 1746-OX8 | AB | 1747-KFC15 | AB | 1747-M2 | AB | 1756-CN2 | AB | 1756-IB16 | AB | 1756-IR6I | |
| AB | 1746-P1 | AB | 1747-L30C | AB | 1747-M4 | AB | 1756-CN2R | AB | 1756-IB16D | AB | 1756-IRT8I | |
| AB | 1746-P2 | AB | 1747-L40F | AB | 1747-NI4 | AB | 1756-CNB | AB | 1756-IB16I | AB | 1756-IT6I | |
| AB | 1746-P3 | AB | 1747-L514 | AB | 1747-PSD | AB | 1756-CNBR | AB | 1756-IB16ISOE | AB | 1756-IT6I2 | |
| AB | 1746-P4 | AB | 1747-L524 | AB | 1747-SCNR | AB | 1756-CPR2 | AB | 1756-IB16SOE | AB | 1756-IV16 | |
| AB | 1746-P5 | AB | 1747-L53 | AB | 1747-SDN | AB | 1756-DHRIO | AB | 1756-IB32 | AB | 1756-IV32 | |
| AB | 1746-P6 | AB | 1747-L531 | AB | 1747-SN | AB | 1756-DMD30 | AB | 1756-IF16 | AB | 1756-L1M1 | |
| AB | 1746-P7 | AB | 1747-L532 | AB | 1747-SN17 | AB | 1756-DNB | AB | 1756-IF161 | AB | 1756-L35E |
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