TSBSB - OUTLINE DIMENSIONS & BASIC WIRING SCHEMATIC
Basic electrical schematic
DIP Switch Set to SS
DIP Switch Set to SA
OCR
OCR
MC
MC
Power source CB
Power source CB
MOTOR
M MOTOR
R (L1) S (L2) T (L3)
T (L3) S (L2) R (L1)
M
SS SA DIP switch:SA
DIP switch:SS
CT
CT
F
F
SS
SA
SHOCK RELAY
SHOCK RELAY
TR
TR
A1 A2 95 96 97 98
A1 A2 95 96 97 98
RESET
A1
A2
A1
A2
RUN
RUN
OCR
OCR
STOP
95
96 STOP
97
98
MC
MC
MC
MC
TSBSB SHOCK RELAY
SHOCK RELAY TSBSB
98
96
97
95
Notes: 1) Transformers (Tr) should be attached as necessary according to the operating power of the SHOCK RELAY. In addition, the use of inverters or other harmonic noise generators may cause a malfunction. In such cases, make sure to install an isolation transformer. 2) Make sure that two of the three-phase wires routed to the motor pass through the two SHOCK RE- LAY CTs in the same orientation. 3) The coil capacity of the electromagnetic contactor (MC) to be connected to the output relay of the SHOCK RELAY should be less than 200 VA when ON and less than 20 VA during retention. 4) Be cautious of the DIP switch selection of the SHOCK RELAY when connecting.
Terminal
Function
Contents
95
DIP Switch: SS 95-96: normal/open, trip/close 97-98: normal/close, trip/open DIP Switch: SA 95-96: normal/close, trip/open 97-98: normal/open, trip/close
96
Output Relay
97
98
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