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Note:
The default IP address of the device Network port 1 is
"192.168.1.254", the default IP address of the device
Network port 2 is "192.168.8.254",
The default username and password of the device is
"admin".
If the username or password is lost, user can restore it to
factory settings via device DIP switch or management
software; all modified configurations will be cleared
after restoring to factory settings, so please backup
configuration file in advance.
Please refer to user manual for specific configuration
method of logging in to WEB interface and other
configurations about network management function.
【Specification】
Panel
10/100Base-T(X) self-adapting
100M copper port
RJ45 port
3IN1: RJ45 interface
Serial Port
RS-232: RJ45 interface
RS-485/422 terminal block
Console port
RJ45
Power indicator, Running status
indicator, Ethernet port Link/Act
Indicator
indicator, Serial port
transmission and receiving data
indicator
Power Supply
Input power supply
12~48VDC
Access terminal
3-pin terminal block
Power Consumption
NP304T-4D(RS-232)
NP304T-4D(3IN1)-RJ45
No-load: 2.16W@12VDC
Full-load: 3.00W@12VDC
NP314T-4D(3IN1)-RJ45
NP314T-4D(RS-232)
NP308T-8D(RS-232)
NP308T-8D(3IN1)-RJ45
No-load: 1.8W@12VDC
Full-load: 3.9W@12VDC
NP318T-8D(3IN1)-RJ45
NP318T-8D(RS-232)
NP304T-4DI(RS-485)
No-load: 2.94W@12VDC
Full-load: 2.94W@12VDC
NP314T-4DI(RS-485)
NP308T-8DI(RS-485)
No-load: 3.16W@12VDC
Full-load: 3.72W@12VDC
NP318T-8DI(RS-485)
Working Environment
NP304T-4D(3IN1)-RJ45
NP314T-4D(3IN1)-RJ45
NP304T-4D(RS-232)
Working temperature: -40℃～
NP314T-4D(RS-232)
75℃
Storage temperature:
NP308T-8D(3IN1)-RJ45
-40℃～85℃
NP318T-8D(3IN1)-RJ45
NP308T-8D(RS-232)
NP318T-8D(3IN1)-RJ45
Working temperature: -40℃～
NP304T-4DI(RS-485)
75℃
Storage temperature:
NP314T-4DI(RS-485)
-40℃～75℃
Working temperature: -40℃～
NP308T-8DI(RS-485)
70℃
Working temperature: -40℃～
NP318T-8DI(RS-485)
70℃
Working humidity
5%~95% (no condensation)
Physical
Characteristics
Protection grade
IP30
170mm×110mm×31.50mm/
Size (L×W×H)
170mm×110mm×49.80mm
NP308T-8DI (RS-485)：740g
NP318T-8DI (RS-485)：740g
Weight
Others：590g
Wall Mounting or desktop
Mounting
mounting
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