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DC-21 Series
LARTET DC-21 Series Manuals
Manuals and User Guides for LARTET DC-21 Series. We have
1
LARTET DC-21 Series manual available for free PDF download: User Manual
LARTET DC-21 Series User Manual (37 pages)
Thermometer and hygrometer
Brand:
LARTET
| Category:
Measuring Instruments
| Size: 0.74 MB
Table of Contents
Table of Contents
2
Introduction and General Characteristics
4
Characteristics of the DC-20 and DC-21 Displays
5
Temperature and Humidity Sensor Characteristics
5
Weight of the Displays
6
Dimensions of the DC-20 and DC-21
6
Dimensions of the DC-20S and DC-21S
6
Dimensions of the DC-20D and DC-21D
6
Dimensions of the Sensor Case
6
Display Mounting
7
Mounting of the DC-20S and DC-21S
7
Mounting of the DC-20D and DC-21D
8
Installation
9
Accessing Inside the Display
9
Powering the Display
9
Serial Line Connection
10
Placing the Sensor
10
Operation
12
Initial Reset
12
Displays with Several Sensors
12
Programming Parameters
12
Modify Parameters RS-485, Ethernet or Wifi
13
RS-485 Parameters
14
Parameter 1 for RS-485: Address of the Display
14
Parameter 2 for RS-485: Serial Line Configuration
14
Parameter 3 for RS-485: Sensor Control and Communication Protocol
15
Parameter F: Exit Menu
15
Parameters Ethernet and Wifi
16
Parameter 1 for Ethernet and Wifi: MAC Address of the Display
16
Parameter 2 for Wifi: Load the IP Configuration through the RS-232 Port
16
Parameter 3 for Ethernet and Wifi: Sensor Control and Communication Protocols
16
Parameter 4 for Ethernet and Wifi: Load the Default Port Configuration in the Ethernet or Wifi Port
16
Parameter F: Exit Menu
16
Communication Protocols
17
ASCII Protocol for RS-485
17
Displays DC-20/X. Read Values from the Display
18
Displays DC-21/X. Send Values to the Display
18
PROTOCOL MODBUS RTU - ASCII for RS-485
20
PROTOCOL MODBUS RTU - Word for RS-485
22
Tcp/Ip, Udp/Ip Protocol
24
UDP Protocol
24
Read Values from the Display
24
Send Values to the Display. Displays Without Sensor
25
Modbus/Tcp PROTOCOL
26
Read Data from the Display
26
Send Temperature and Humidity
27
IP Address. Ethernet Option
29
Modifying the Port Settings
29
UDP/IP Configuration
30
IP Address. Wifi
31
Accessing Wifi Module Configuration
33
Set up IP Address Using the Deviceinstaller
36
Modifying the Port Settings
36
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