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eManager-C1 Pro Smart Communication Box Quick Installation Guide
This quick guide provides installation operations. For safety precautions and detailed product information, refer to the
Website www.saj-electric.com. You can scan the below QR code to access all the product documentation.
NOTICE
⚫
Before installation, operation, and maintenance, read the product documentation carefully.
⚫
ONLY qualified and trained electricians who have read and fully understood all safety regulations contained in this manual can install,
maintain, and repair the equipment. The operation personnel should understand the system, its working principles, and relevant national
and regional standards.
⚫
During operations, wear protective equipment and use dedicated tools.
1. Check the outer packing
1.
Check the outer packing package for any damage, such as holes and cracks.
2.
Check the equipment model.
If any serious damage is found or the model is not what you requested, do not unpack the product, and contact your dealer as soon as
possible.
2. Check the product packages
Contents in your shipment are order-dependent. Not all packages listed below may be in your shipment.
Place the connectors separately after unpacking to avoid confusion for connection of cables.
eManager-C1 Pro *1
Cable terminal *4
Wi-Fi module *1
3. Install the eManager box
1.
Follow the required installation manner to determine the installation location.
≥200 mm
≥200 mm
≥500 mm
V0.0
Expansion bolt *4
Six-pin connector *1
Printed document *2
Top ------- 200 mm
Bottom ------- 500 mm
Front ------- 500 mm
Both sides ------- 200 mm
≥200 mm
≥500 mm
Grounding OT terminal *1
ST4.8 screw *4
√
1
User Manual
Lock with a key *1
Mounting lug *4
×
×
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Summary of Contents for SAJ eManager-C1 Pro
- Page 1 This quick guide provides installation operations. For safety precautions and detailed product information, refer to the User Manual on the SAJ Website www.saj-electric.com. You can scan the below QR code to access all the product documentation. NOTICE ⚫ Before installation, operation, and maintenance, read the product documentation carefully.
- Page 2 Use the ST4.8 screws to secure the four mounting lugs on the four corners of the eManager box. Lift the box onto the wall to mark positions for drilling holes and put it down. Drill four holes with 10-mm diameter and 45-mm depth in the wall. Lift the box upwards and align the mounting plugs to the drilled holes.
- Page 3 1. Unlock the box Hold the two tabs and pivot them upwards. Then, lift the box cover up. 2. Assemble the communication connection Connect the smart meter 1. Prepare the communication cables. 2. Loosen the nut from the COM0 cable gland at the bottom of the eManager box. 3.
- Page 4 4G (wireless manner) The eManager-C1-1 provides an internal mini-PCIe port and an external Nano-SIM card slot for inserting a standard SIM card with 4G function. You need to purchase a nano-SIM card in your local area. If the SIM card has been replaced, you need to restart the EMS so that the 4G function can work properly. Wi-Fi (wireless manner) To use the Wi-Fi function, insert the Wi-Fi module to the USB port on the EMS control module (eManager-C1-1).
- Page 5 Inverter Auxiliary DRED test circuit DRED DRM1/5 DRM2/6 DRM3/7 1 2 3 4 5 6 DRM4/8 DRED/RCR REF GEN COM DRM0 RCR Connection (Germany) The RCR signal controlling ports are provided to meet the power dispatching requirements in Germany and other countries and regions.
- 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. 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).
- Page 7 5. Tighten the nut back to the cable gland COM1. 6. Connect the grounding cable Insert the grounding cable through the POWER AC_IN cable gland at the bottom of the eManager box. 1. Prepare an OT terminal. Callout Description Callout Description Callout Description...
- Page 8 7. Connect the smart meter Procedure 1. Connect the grid cables to the UA, UAB, UC, and UN terminals on the smart meter. 2. Connect the cables of three current transformers (CT) to terminals 31, 33, 34, 36, 37 and 39 on the smart meter. From (CT) To (meter) From (CT)
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