ELECTRICAL SCHEMATICS ES42
GTPTG4-10, ELECTRICAL SCHEMATIC 053117A
1
120Va c Hot Input
1
12 Vac Input
2
120Va c Hot Input
2
12 Vac Input
3
Brew Valve Right
3
Ta n k Water Level Probe
4
Brew Valve Le ft
4
Vdd +5V d c
5
120Va c Neutral
5
Not Used
6
Inlet Valve
6
Ta n k Te m p e rature Se n so r
7
Not Used
7
Ta n k Te m p e rature Se n so r
8
Not Used
8
Data_C om m unication Next
9
Triac Gate
9
Vss- (Lo g ic_Common)
10
Triac A2
10
So lid Sta te
Relay +5V d c
11
Brew Cone Lo c k Right
11
Data_C om m unication First
12
Brew Cone Lo c k Le ft
12
Not Used
13
Warmer Right
13
So lid Sta te Relay - Com m
on
14
Warmer Le ft
14
Ta n k Ground
15
Byp a ss Valve Right
16
Byp a ss Valve Le ft
17
Not Used
18
Not Used
19
Current Se n so r
20
Current Se n so r
1
12 Vac Input (B a c k Light)
1
TX - Transm it
2
Vdd +5V d c
2
RX - Receive
3
Vss-(Logic_C om m on)
3
Not Used
4
Not Used
4
Vdd +5V d c
5
12 Vac Input (B a c k Light)
5
Vss- (Lo g ic_Common)
6
Data_C om m unication First
7
Not Used
8
Not Used
1
Vss-(Logic_C om m on)
2
TX - Transm it
3
Vdd +5V d c
4
RX - Receive
5
Not Used
6
N
ot Used
(U C M ) Pin Assignm ents
USB Pin Assignm ents
6-Pin C onnector
(U P M ) Pin Assignm ents
rotcennoC niP 41rotcennoC niP 02
rotcennoC niP 5rotcennoC niP 8
G4GEMT10A1000, G4TP1T10A3100, G4TP2T10A3100, G4TP2T10A3500