Estun ERSA-4C, Руководство по обслуживанию

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INPUT / OUTPUT UNIT
19
Channel indicators I1~I16 indicate communication condition of each channel.
Tab 6.10 ER-1311 Channel indicators definitions
Light condition Definition
Light off The channel is abnormal.
Light on The channel is normal.
6.2.3. Technical Parameters
Technical parameters of digital input module are show in the following table:
Tab 6.11 ER-1311 technical parameters
Parameters Description
Number of Channels 16
Rated Voltage 24VDC (
﹣
15
％
/
﹢
20
％
)
“0” Signal Voltage ≤5V
“1” Signal Voltage ≥12V
Input Current
≤5mA
Input Filter 5ms
Power Supply Mode TBUS ( No external wiring is required.)
TBUS Consumption Current
≤50mA
Networking Mode Set module address by dial switch
Electrical Isolation Isolation voltage 2kV
Size (W×H×D) 112mm×113mm×22.5mm
Weight About 200 g
Working Temperature 0
℃
~40
℃
Storage Temperature
﹣
25
℃
~55
℃
Relative Humidity
50
％
~95
％
, no condensation
Relative humidity not less than 95
％
at 0
℃
Relative humidity not less than 50
％
at 40
℃
Guide Rail Installation 35mm standard U type guide rail, horizontally installed.
Anti-shock and vibration performance Consistent with EN 60068-2-6 / EN 60068-2-27/29
Anti electro-magnetic interference/radiation performance Consistent with EN 61000-6-2 / EN 61000-6-4
Protection Level IP20
Hot Swap
DI signal support hot-swapping.
TBUS does not support hot-swapping.
6.3. Digital Output: ER-2341
6.3.1. Functions
Function of digital output module: receive and execute instructions from the coupler by sending logical data from the coupler
to executive elements.