Brother International DB2-B737 Network Users Manual - English - Page 21

co 0) N co 0) Nco • cyl 0) Nco • O O) O co • -5O co • -45 No3 0 • 13) "IZ2 • co .a5.) • O co, N co 717, .) .5 o zO., O w gO -C3 3 E O > ng < 2 'PI) co) vi 2 -o _c o g O_ d o g 0 8 .4 .U04i E-0 . c..) Machine head Reverse solenoid 7.4O Reverse switch Thread wiper solenoid 5.052 Thread trimming solenoid 6.742 4 0 00 3 Solenoid presser foot lifter 4 2 3 Presser lifting solenoid 5 Brake Brake coil 8052 Presser foot lifter 2 switch ••• Synchronizer #12-0 (external) Red Treadle unit • A 0 0 0 0 0 0 r cY 000 00 T 00 0% 000 Red White ellow Black 0 O1+15V Iv O;1 CN11 8 . O 4 O O 3 2 911O, O 7 04 05 04 03 O2 1 CN2 CN1 Control circuit board 0 0 00®0 Blue 3 Gray 4 Purple Op 4°,1 O O O m 0- 0- OO > OM: 5 5 ,t OOOOOO1 4 13 O O O 8A fuse LJ O O O O O E. •E GND ACV 3 200V een Red Wh Black Green Red 2 White 3 Bloc 4 Motor Black Torque thermister iT Block Black M + 1.2 5 Blue 3 0.35 Red 2 4 Yellow Vello EMI CN2 2 8 5 43 0 0 0 Power circuit board ID® 0 0 00 I 5A fuse g 5A fuse AC O 200V O O Transformer (AC200V) [O0 0 6 3 4 2 DN UP ENC Grey Black White Yellow Brown Green Red DN UP ENC 6 Gra 0 3 4 2 4 1( Black White Yellow Brown SI/ L Synchronizer #13-2 (internal) GND 2 +5V 3 DN 4 O 5 NO.SYC 6 GND UP 8 ENC Operation box E-2, E-4 0 0 0 GND ACV 2 Din 3 Cin 4 Bin 5 Ain 6 Cout 7 Bout 8 Aout 9 0V 10 +5V Revolution thermister NOTE: 3A fuses are used for 380-440V versions.