Brother International DB2-B737 Network Users Manual - English - Page 25

2 Model DB2-B738 (Type #47OB) Potentiometer Cycle output 2 Needle position switch Hem detection O Correction C)SC) 00C) switch ArT\ \Li 0 0 0 For standing work Machine head Brake scp() Presser foot lifter Cycle output No. 2P connector 1 Collector 2 Emitter 3 4 5 6 Hem detection 6P connector Anode Collector Cathode Emitter Potentiometer 3P connector +5 V Output 0V For standing work No. 2P connector (white) 2P connector (black) 1 Cloth presser Thread trimming 2 0V 0V 3 4P connector (red) High speed 0V DC + 12 V Low speed [Single-phase] Side face of control box 15A Motor Power O O Fuse Machine head No. 12P connector 1 Leading power 2 Leading output 3 GND 4 Thread trimming power 5 Thread trimming output 6 Not used 7 Thread wiper power 8 Thread wiper output - 9 Reverse input 10 Reverse power 11 Reverse output 12 0V Presser foot lifter 6P connector Cloth presser power Presser input Option Cloth presser output 0 GND Brake No. 2P connector 1 Brake power 2 Brake Front face of control box Operation panel Synchronizer on O 0 0 0 D 0 D P 0 0 0 CI 8738 Motor No. 6P connector 1 Vf. TH 2 Vf. TH 3 if. TH 4 Motor + 5 Vf 6 Motor - Power 3P connector GND AC il CIO El AC ffl 17 17 V No. Synchronizer No. Operation panel 1 GND 1 0 V 11 SLED 2 DC + 5 V 2 DC + 5 V 12 SCAN 0 3 Needle down 3 SCAN 7 13 LSCAN 3 4 0 V 4 BUZZER 14 DPSCAN 5 NO. SYC 5 SCAN 5 15 LSCAN 1 6 GND 6 SCAN 6 16 LSCAN 2 7 Needle up 7 SCAN 3 17 PC 1 8 Encoder 8 SCAN 4 18 PC 2 9 SCAN 1 19 DC+ 5 V 10 SCAN 2 20 0 V