Sens MicroGenius S2 - Page 11

SENS MicroGenius S2/S4 Technical Manual
11
Figure 2 – S4 Single Output with Breakers
CONNECT DC WIRES AT
BREAKER TERMINALS
<50A: 14–2 AWG (2.5–35 mm
2
)
≥50A: 12 AWG–2/0 (4–70 mm
2
)
Tighten to 45 In-Lb (5.1 Nm)
See inside cover label for
factory output configuration
KEYPAD AND LCD
Adjustments, status and
alarms
REMOVE PLUGGABLE ALARM
TERMINAL BLOCKS TO INSTALL
ALARM WIRES
28–16 AWG (0.08–1.5 mm
2
)
Tighten to 2.0 In-Lb (0.22 Nm)
See inside cover label for
factory alarm assignments
CONNECT RS-485
MODBUS OR J1939
TO RJ-45
CONNECT AC WIRES AT
BREAKER TERMINALS
14–2 AWG (2.5–35 mm
2
)
Tighten to 43 In-Lb (4.9 Nm)
CONNECT REMOTE
TEMPERATURE SENSOR
28–16 AWG (0.08–1.5 mm
2
)
Tighten to 2.0 In-Lb (0.22 Nm)
SENSbus – CONNECT CHARGER
LOAD SHARING CABLE,
REMOTE ACCESSORIES OR
SENS SETUP UTILITY TO RJ-45
CONNECTOR
DO NOT CONNECT AT
TERMINAL BLOCK WHEN
BREAKER PRESENT
CONNECT GROUND WIRE
28–16 AWG (0.08–1.5 mm
2
)
Tighten to 50 In-Lb (5.6 Nm)
CONNECT TCP/IP
MODBUS TO RJ-45
CONNECTOR (optional)
DO NOT CONNECT AT
TERMINAL BLOCK WHEN
BREAKER PRESENT
AC STATUS LED
DC STATUS LED
MOUNT CHARGER
VERTICALLY
Use four ¼ inch (M6)
screws to mount charger,
fasteners supplied by
installer
CONNECT SENS SETUP
UTILITY TO USB WHEN
OPTIONAL TCP/IP PCA
INCLUDED