Specifications

11-3
Samsung Electronics
Connection Diagram
Service Manual
7
Main Board(CN37) Deve OEM Key(CN1)
Pin Signal Name Dir Pin Signal Name
1 AGND 2 AGND 2 +24VF 1 +24VF 3 nWST_AGT 4 nWST_AGT 4 A_WST_AGT 3 A_WST_AGT 5 +5VL 6 +5VL 6 Deve_Crum_SCL 5 Deve_Crum_SCL 7 Deve_Crum_SDA 8 Deve_Crum_SDA 8 AGND 7 AGND
8
Deve OEM Key(CN2) DC Motor
(Waste Agitator)
Pin Signal Name Dir Pin Signal Name
1 nWST_AGT <- 2 NC <- 3 SENSE_AGT <-
9a
Deve OEM Key Deve Cartridge(1st)
Pin Signal Name Dir Pin Signal Name
V1 DEVE_CRUM_SDA DEVE_CRUM_SDA V2 DGND DGND V3 SCL_OUT2 SCL_OUT1
9b
Deve OEM Key Deve Cartridge(2nd)
Pin Signal Name Dir Pin Signal Name
V4 DEVE_CRUM_SDA DEVE_CRUM_SDA
V5 DGND DGND V6 SCL_OUT2 SCL_OUT2
9c
Deve OEM Key Deve Cartridge(3rd)
Pin Signal Name Dir Pin Signal Name
V7 DEVE_CRUM_SDA DEVE_CRUM_SDA
V8 DGND DGND V9 SCL_OUT2 SCL_OUT3
9
d
Deve OEM Key Deve Cartridge(4th)
Pin Signal Name Dir Pin Signal Name V10 DEVE_CRUM_SDA DEVE_CRUM_SDA
V11 DGND DGND V12 SCL_OUT2 SCL_OUT4
10
Main BD(CN5) Deve Drive(CN1)
Pin Dir Pin
1 AGND 2 AGND 2 +24VF 1 24V 3 AGND 4 AGND 4 +24VF 3 24V 5 nSOL_DEVE_1ST 6 AGND 6 nSOL_DEVE_2ND 5 24V 7 nSOL_DEVE_3RD 8 DGND 8 nSOL_DEVE_4TH 7 5V 9 nCLT_DEVE_1ST 10 nSOL_DEVE_1ST
10 nCLT_DEVE_2ND 9 nSOL_DEVE_2ND 11 nCLT_DEVE_3RD 12 nSOL_DEVE_3RD 12 nCLT_DEVE_4TH 11 nSOL_DEVE_4TH
11
Main Board BLDC Motor(Deve)
Pin Dir Pin
1 24V 1 +24V 2 24V 2 +24V 3 AGND 3 PGND 4 AGND 4 PGND 5 DGND 5 SGND 6 5V 6 +5V 7 START 7 START 8 READY 8 READY 9 CLOCK 9 CLOCK
10 CW/CCW
Signal Name Signal Name Signal Name Signal Name