Figure 29. Switch Sw2-1 For Setting Speed Adc; Figure 30. Termination Resistance Setting Rs485 Serial Port - Logic DLC NET Series Use And Maintenance Manual

USE AND MAINTENANCE MANUAL – DLC
4.1 Preliminary operations
4.1.1 Introduction
4.1.2 Setting speed ADC

Figure 29. Switch SW2-1 for setting speed ADC

Table 21. Setting speed ADC
SW2-1
ON
OFF
4.1.3 Setting termination
resistance

Figure 30. Termination resistance setting RS485 serial port

LOGIC S.r.l. - M0145Db.docx
Mod. L0006A01 of 30/05/2016
NET
Series
NET
The DLC signal conditioner interface the strain gauge bridge load cells. Voltage
supplied to load cells is 5 Vdc. The weighing system provides maximum four load
cells.
You can be interfaced weighing systems places in a hazardous area with the use
of Zener barriers or active barriers, adapted to the danger zone, according to
current classifications, as described in paragraph 3.5.
The speed of the analog-digital converter is settable to the value of 10 or 80
conversions per second through the switches SW2-1.
Description
10 samples/s
80 samples /s
The other DIP switch of SW1 must remain at 0 and never be changed.
Through the switch SW3, it is possible enable or disable the termination resistance
for the serial port RS-485 communication. Set all switches SW3-1 ÷ 3 to 1 to
activate the termination, to 0 to disable it.
Settings
4 Settings
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