Novastar MRV420-1 EMC LED Display Control System Receiving Card Features:
1)Single card outputs 24-group of RGB data;
2)Single card outputs 28-group of RGB data;
3) Single card outputs 64-group of serial data;
4)Single card supports resolution of 256×226;
5)Configuration file read back;
6)Temperature monitoring;
7)Ethernet cable communication status detection;
8)Power supply voltage detection;
9)High gray scale and high refresh rate;
10)Pixel-by-pixel brightness and chromaticity calibration, Brightness and chromaticity calibration coefficients for each LED;
11)Comply with EU CE-EMC Class B standard;
12)Comply with RoHS standard.
Recogniction of Novastar MRV420-1 Series EMC LED Control System Card:
To meet the needs of different customers,Nova provides more specific models of the products, including standard productsin stock, other models need to be customized;
Model
Specification
MRV420－1
Standard model, male connector on top
MRV420－2
Male connector on bottom
MRV420－3
Female connector on top
MRV420－4
Female connector on bottom
Novastar MRV420-1 Connecting Interface Definition:
J2 definition（Connector interface of thenetwork ports）
2
4
6
8
10
12
14
16
18
20
A0+
A1+
A2+
A3+
B0+
B1+
B2+
B3+
GND
VCC
1
3
5
7
9
11
13
15
17
19
A0-
A1-
A2-
A3-
B0-
B1-
B2-
B3-
GND
VCC
J9 definition（Indicator Light Socket）
1
2
3
4
5
STA_LED
LED +/3.3V
PWR_LED –
KEY +
KEY -/GND
Terms&Conditions of Novastar MRV420-1 LED Display Receiving Card:
Delivery time: within 8 working days upon receiving payment..
Payment method: Paypal and credit card are preferred.
Packaging strong cardboard carton.
Warranty: two years.
Shipping method: DHL express is the default method. Others like EMS, UPS, FedEX and TNT will be adopted only when DHL is not available or not suitable at the destination; If you would like to ship the goods by sea or by air, please contact us for details
Remark : Full technical support will be provided only when you order both LED modules(LED display) and controller system from our company.
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