SAJ eManager-C1 Pro Quick Installation Manual page 6

3. Insert the power cables through the nut and the cable gland. Connect the cables to the ports on the circuit breaker.
4. Tighten the nut back to the POWER AC_IN cable gland.
2. Connect the 12 V or 24 V DC power module
The recommended DC wiring diameter ranges from 1.0 to 2.5 mm2 (16/15/14 AWG).
Procedure
1. Prepare the DC power cables by using the provided cable terminals.
Strip the insulation around 10 mm. Assemble the cable terminals by using the crimping pliers.
2. Locate the COM1 cable gland at the bottom of the eManager box and loosen the nut.
3. Insert the power cables through the nut and then the cable gland.
4. Depending on the inverter to be connected, choose a corresponding power module and connect the cables.
⚫ 12 V DC power module:
Cable
Positive
Negative
24 V DC power module:
⚫
Cable
Positive
Negative
V0.0
10± 2 mm
From the 12 V DC power module
Vin port
GND port
From the 24 V DC power module
+ port
- port
To the CHS2 (Choose one of the following pairs)
RSD.1 + port RSD.2 + port
RSD.1 – port RSD.2 - port
To the CHS2-P (Choose one of the following pairs)
EMS.1 + port EMS.2 + port
EMS.1 – port EMS.2 - port
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