Siemens RAJA+ 3TE7111-2BC21-1A Series, Инструкция по установке, обслуживанию и устранению неполадок

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1: Amber LED - For indicating the healthiness of incoming power supply
2: Starter Mode selecting switch - For the selection of starter operating mode (Auto,Manual, Bypass)
3: LMRA - For checking the healthiness of incoming power supply
4: LMRA On delay dial - On delay setting dial (0.5-5min)
5: Contactor
6: Thermal overload relay
7: Relay setting dial
- Dial which can be set according to the motor current
8: Green NO Aux.contact - For switching ON the motor if starter enclosure is open
9: Red NC Aux.contact - For switching OFF the motor if starter enclosure is open
10: Relay Red test button - For checking the relay trip circuit
11: Relay reset button - For resetting the relay
12: Incoming terminal block (TB1) - For connecting the incoming supply cables
13: Outgoing terminal block (TB2) - For connecting the outgoing supply cables to motor
14: Earthing screw - Starter earthing provision
15: Mounting hole - 4x holes for mounting the starter
16: Links - Links of ON & OFF push buttons
17: Gasket
18: Grommet
- For the incoming & outgoing cable passage
19: Wiring diagram label
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Installation, Maintenance & Troubleshooting guide | Version 01