1. Important Safety Instructions Thank you for selecting the remote meter. General safety information Please contact our company or transportation if the product has been damaged. Please read this manual carefully before using the product and pay attention to the safety information. ...
2. Overview The MT11 remote meter, matching with the DuoRacer series controllers, can monitor the controller's running data and working status. Features: Easy to install and operate Real-time display of fault alarms Locally readable of real-time parameters ...
3. Product Classification 1) MT11(include the 1.5m communication cable) Remote meter MT11 1.5m communication cable (Model: CC-RS485-RS485-3.81-4P-150) Base of MT11 2) MT11 (include the 5m communication cable) Remote meter MT11 5m communication cable (Model: CC-RS485-RS485-3.81-4P-500) ...
4.2 Wall Installation Step1: Locate and drill screw holes based on the Frame Mounting dimension of the base, and erect the plastic expansion bolts. Step2: Use four PA4.2×32 self-tapping screws to fix the Frame. Step3: Remove the decorative shell. Step4: Use four M4×8 pan head screws to mount the MT11 surface on the Frame.
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Step1: Locate and drill screw holes based on the installation size of the surface. Step2: Remove the decorative shell. Step3: Use four M4×8 cross recessed pan head screws with M4 nuts to mount the MT11 surface onto the panel. Step4: Install the decorative shell. NOTE: Take full consideration of the plugging/unplugging space of the communication cable and the cable length during installation.
5. Product Features 5.1 Front View LCD screen Man-machine interaction operation interface. Refer to chapter 6, Display and operation. Buttons The meter buttons include two function buttons and one switch button.
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1. PV array parameters 2. Storage battery parameters Press the button Browse start battery parameters automatically ( Browse the PV array parameters Browse Storage battery Press the button parameters Browse the start battery parameters Press the button and hold on 5s Temperature unitsBattery type Press the button The meter is powered ON...
5.2 Rear View RS485communicationport It is used to connect the controller to supply power to the MT11. Communicationcable’s models CC-RS485-RS485-3.81-4P-150(Included) CC-RS485-RS485-3.81-4P-1000(Optional) CC-RS485-RS485-3.81-4P-2000(Optional)
6. Display and operation 6.1 LCD Icon Instruction Icon Instruction BATT1 battery capacity BATT2battery capacity ① ① level 0~12% level 0~12% BATT1battery capacity BATT2battery capacity ① ① level 13%~35% level 13%~35% BATT1battery capacity BATT2battery capacity ① ① level 36%~61% level 36%~61% BATT1battery capacity BATT2battery capacity...
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BATT1battery capacity BATT2battery capacity ① ① level level 87%~100% 87%~100% PV array Night BATT1 charging icon Display the parameters of BATT2charging icon Display the parameters of BATT1temperature BATT1 parameters Display the parameters AES signal icon of BATT2 Setting icon Battery type icon Auto global view sign Minimum voltage icon Fault Icon...
Echo Loop: PV voltage ——PV current ——PV power——Battery power— —BATT1 voltage——BATT1 current——Max. BATT1 voltage—— Min.BATT1 voltage——BATT1 temperature——BATT1 battery type—— BATT2 voltage——BATT2 current——Max. BATT1 voltage——Min.BATT2 voltage——PV voltage 6.3 Temperature Units Operation: Step1: Press the button under the battery temperature interface. Step2: Press the button to select the temperature unit.
6.4 Clear the Generated Energy Press the button and hold on 5s to clear the generated energy. 6.5 Battery Type 1) Operation: Step1: Press the button and hold 5s under the battery type interface. Step2: Press the button when the battery type interface is flashing. Step3: Press the button to confirm the battery type.
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2) Battery type BATT112V Sealed BATT124V Sealed BATT112V Gel BATT124V Gel BATT112V Flooded BATT124V Flooded LiFePO (4S) LiFePO (8S) Li-NiCoMn (3S) Li-NiCoMn (6S) User CAUTION: The battery voltage is set as default and not changeable when selecting the default battery type. Please change to "User"...
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Battery type Sealed Flooded User Voltage parameter Over Voltage Reconnect Voltage 15.0V 15.0V 15.0V 9~17V —— Equalize Charging Voltage 14.6V 14.8V 9~17V Boost Charging Voltage 14.4V 14.2V 14.6V 9~17V Float Charging Voltage 13.8V 13.8V 13.8V 9~17V Boost Voltage Reconnect Voltage 13.2V 13.2V 13.2V...
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A. Over Voltage Disconnect Voltage > Charge Voltage Limit Voltage ≥ Equalize Charging Voltage ≥ Boost Charging Voltage ≥ Float Charging Voltage > Boost Voltage Reconnect Voltage B. Over Voltage Disconnect Voltage > Over Voltage Reconnect Voltage C. Low Voltage Reconnect Voltage > Low Voltage Disconnect Voltage ≥ Discharge Voltage Limit Voltage D.
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9~17V Boost Voltage Reconnect Voltage 13.2V 12.1V 9~17V Low Voltage Reconnect Voltage 12.4V 10.5V 9~17V Under Voltage Reconnect Voltage 12.5V 11.0V 9~17V Under Voltage Warning Voltage 12.0V 10.5V 9~17V Low Voltage Disconnect Voltage 11.0V 9.3V 9~17V Discharge Voltage Limit Voltage 10.8V 9.3V The following rules must be observed when modifying the parameter...
(BMS)+0.2V WARNING: The lithium battery voltage parameters must be set according to the voltage parameters of the lithium battery BMS. WARNING: The required accuracy of BMS shall be at least 0.2V. If the deviation is higher than 0.2V, the manufacturer will assume no liability for any system malfunction caused by this.
7. Specifications Model MT11 Apply to model DRN series Self-consumption(Power on) 13mA/5Vdc Self-consumption(Power off) Communication way RS485 Communication port 3.81-4P CC-RS485-RS485-3.81-4P-150(1.5m) RS485 cable CC-RS485-RS485-3.81-4P-500(5m) CC-RS485-RS485-3.81-4P-1000(10m) -20℃~+70℃ Environment temperature -20℃~+70℃ Storage temperature range Enclosure IP20 Dimension 98.4×98.4mm Base cover dimension 114×114mm Weight 0.11kg...
8. Warranty Before maintenance, check the product by the user manual or the after-sales personnel to determine the problem. If it is necessary to return to the factory for maintenance, please express the product to our company, prepay the freight and provide the ticket related to the purchase. The returned product must be marked with the model, working environment, and fault description for the quick repair guarantee.
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