Product Description
Device Function Description
·Self-locking function: After clicking the switch button on the APP interface once, the device switch state will be flipped. (Open to Close or Close to Open)
·Jog: When jogging to open, you need to set the jog time, which is the duration of the channel opening; that is, after the device channel is opened, it will automatically close after the continuous jog time.
·Passing state: The power-on state refers to the continuous state of the device when it is powered on, which is divided into power-on, power-off, and maintaining the state before the point drop.
·Local timing: There are three functions in total: countdown, ordinary timing, and cycle timing. The APP sets the device to open and close at a scheduled time. Up to 16 groups can be added. The device network can also be switched on and off at a scheduled time when it is offline.
·Cloud timing: The APP sets the device to open and close at a scheduled time. There is no upper limit on the number of settings, and the device network is offline and does not respond.
·Power-off alarm: when the device is powered off, the APP sound + vibration reminds the device to power off. (The APP must be running in the background)
·Multi-person control: The device can be shared with multiple people through the APP sharing function.
·Multi-device automatic linkage control: In the APP scene and automation interface settings, multi-device intelligent linkage can be realized.
Product Parameters
·Working voltage: AC 100~440V
·Transmission mode: 4G network signal transmission
·Working temperature: -20~65°C
·Working current: 18-90A
Main Technical Parameter
Product protection features
This protector has ordinary and intelligent types. The ordinary type has the function of remote control of timing and inching by mobile phone. In addition to the function of remote control of timing and inching by mobile phone, the intelligent type also has the functions of phase loss, overload, no-load, leakage, over-voltage and under-voltage and short circuit. All functions can be turned on and off by mobile phone, and the protection function parameters can also be set by mobile phone.
★Function 1: Leakage protection function. The leakage value of this product is available in 75mA and 100mA. When the system exceeds 75/100mA, the leakage current protector will disconnect the main circuit at a speed of 0.1s to protect the load-end equipment. Trip display E24.
Turn this feature off.
★Function 2: Phase loss protection function. When any phase of the motor is lost during operation, the mutual inductor senses the signal. When the signal triggers the electronic trigger, the trigger drives the relay, causing the controller to trip within 0.5S to protect the load equipment. The tripping display is E20, E21, E22.
Phase loss function can be turned off.
★Function 3: No-load protection function.no-load is generally set at 70% of the running current. If the controller detects that the motor current is lower than 70%, the controller will trip immediately and display E26.
The no-load current can be set between %20-%90, or it can be turned off.
★Function 4: Overload protection function. This controller automatically learns and memorizes the load current 10 seconds after starting the load. The controller defaults to 1.8 times current protection. When the load device has overcurrent and stalls, the current is far more than 1.8 times. At this time, the protector will detect the overload state and quickly trip in about 5 seconds, displaying E23.
The overload multiple can be set between 1.2 (120) and 3 (300) times, and this function can be turned off.
★Function 5: Overvoltage and undervoltage function: when the three-phase power supply voltage exceeds the switch setting value "overvoltage AC455V" or "undervoltage AC305V", (when the two-phase power supply voltage exceeds the switch setting value "overvoltage AC280V" or "undervoltage AC170V"), the switch will automatically trip and quickly disconnect the main circuit to protect the load-end equipment. Display E30 E31. This function can also be turned off.
Appearance and installation dimensions
| Model |
Overall dimensions |
Installation dimensions |
Mounting holes
|
| A |
B |
C |
a |
b |
| CJGPRS-32(40S) |
230 |
126 |
83 |
210 |
60 |
Φ4*20 |
| CJGPRS-95 |
276 |
144 |
112 |
256 |
90 |
Φ4*30 |
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