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4
7
5
2
8
11
1
3
10
6
9
12
14
13
15
Pin Legend:
Reverse Polarity
G12 Master 1v
5
Updated
05/28/2020
J4: HIGH CURRENT OUTPUTS 12A; LOW CURRENT 6A
Pin Out Load
AMP
O/C
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
G12 Master
Customer:
Model:
Revision:
Raw Part:
Custom Part:
Date:
Outputs:
Program Version:
J6
Module 12V+ (M8 Bolt)
J7
Module
Ground
(M6 Bolt)
Log In:
5
6
7
8
1
4
3
2
J8: HIGH CURRENT RELAYS (20A MAX)
Pin Out Load
AMP
O/C
1
2
3
4
5
6
7
8
J12: THERMISTORS
Pin Load
1
2
3
4
5
6
7
8
9
10
11
12
J11: TANKS
Pin Load
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
J13: LPG
Pin Load
1
2
3
4
5
6
J5: INPUTS
Pin Load
+/−
1
2
3
4
5
6
7
8
9
10
J10: HALF BRIDGES 1A (PROGRAMMABLE POLARITY)
Pin Out Load
+/−
1
2
3
4
5
6
7
8
9
10
11
12
4
7
5
2
8
1
3
6
9
1
7
2
8
3
9
4
10
5
11
6
12
8
7
6
5
4
3
2
1
16
15
14
13
12
11
10
9
3
6
2
5
1
4
6
7
8
9
10
1
2
3
4
5
4
7
5
2
8
11
1
3
10
6
9
12
J3: HIGH CURRENT OUTPUTS 12A; LOW CURRENT 6A
Pin Out Load
AMP
O/C
1
2
3
4
5
6
7
8
9
J12 Requires Thermistors/
Temp Sensors
J17: RTC CONST. INPUT
– +
L
H
GRECH
RV SPRINTER
3V3
7000700 G12 w/Probe
01/23/21 AG
1-44
4A
.27s
COMPARTMENT LIGHTS (OPTION) 4A
.27s
4A
.27s
4A
.27s
4A
.27s
4A
.27s
GALLEY LIGHTS (OPTION)
4A
.27s
READING LIGHTS (OPTION)
4A
.27s
FLOOR LIGHTS (OPTION)
4A
.27s
4A
.27s
4A
.27s
4A
.27s
FURNACE (OPTION)
5A
.27s
4A
.27s
4A
.27s
THERMISTOR 1
THERMISTOR 1 GND
(SEELEVEL: FRESH TANK)
(SEELEVEL: GREY TANK)
(SEELEVEL: BLACK TANK)
LP GAS SIG
LP GAS GND
GEN RUN (12V)
CEILING LIGHTS (DIM)(OPTION)
4A
.27s
BATHROOM LIGHTS (DIM)(OPTION) 4A
.27s
PORCH LIGHTS (DIM)(OPTION)
4A
.27s
AWNING LIGHTS (DIM)(OPTION)
4A
.27s
OUTSIDE STEP LIGHTS (DIM)(OPTION)4A
.27s
ACCENT LIGHTS (DIM)(OPTION)
4A
.27s
CEILING ACCENT (DIM)(OPTION)
4A
.27s
4A
.27s
4A
.27s
D/S OTTOMAN UP (RP)(OPTION)
20A
1.0s
D/S OTTOMAN DOWN (RP)(OPTION)20A
1.0s
P/S OTTOMAN UP (RP)(OPTION)
20A
1.0s
P/S OTTOMAN DOWN (RP)(OPTION) 20A
1.0s
SOFA EXT (RP)(OPTION)
20A
1.0s
SOFA RET (RP)(OPTION)
20A
1.0s
TANK HEATERS
20A
2.0s
WATER PUMP
20A
2.0s
AWNING EXT (1 SEC PULSE)(OPTION)
AWNING RET (1 SEC PULSE)(OPTION)
INDUCTION COOKTOP
MICROWAVE SHED RELAY
FIAMA AWNING EXT (MOM)(OPTION)
FIAMA AWNING RET (MOM)(OPTION)
GENERATOR START (30 SEC PULSE)
GENERATOR STOP (30 SEC PULSE)
IGNITION
Add Placeholders
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
21
22
23
24
25
26
27
28
29
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
+
Summary of Contents for TURISMO 2021
Page 1: ...TURISMO WWW GRECHRV COM OWNER S MANUAL Mercedez Benz Sprinter ...
Page 10: ...GRECH RV CLASS B MERCEDES BENZ OWNER S MANUAL NOTES 10 ...
Page 135: ...1 Grech Motors Sprinter V3 ...
Page 148: ...14 Settings Network Diagnostics Current Faults Online Active Output Active Input ...
Page 149: ...15 Aircon Vent Fan ...
Page 160: ...26 ...
Page 161: ...27 ...
Page 162: ...28 ...