Eaton ELCM Series, Руководство по эксплуатации

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1 . M P U U n i ts
MN05003006E F or more information visit:
w w w. e a t o n . c o m
1-15
Analog/ Digital (A/D) Digital/Analog (D/A) Module
Items
Voltage input Current input Voltage Output Current Output
Self diagnostic
function self detection
Upper bound and lower bound detection per channel
Protection
Voltage output has short circuit protection but short circuit for a
long time may cause inner wiring damage and current output
break.
„
ELC-PH
DC Input Point Electrical Specification
Input no. X0, X1, X10, X11 X2 ~ X5
Input type Photo coupler Isolation
Input current 24VDC 5mA
Off On > 18.5VDC > 16.5VDC
Active
level
On Off < 5VDC
Off On
< 3.5 μ s < 8 μ s
Responds
time
On Off < 20 μ s < 60 μ s
X0 ~ X5 Adjustable within 0 ~ 20ms by D1020 (Default: 10ms)
Filter time
X10, X11 The constant of filter time is 4.7us or 0~1,000 times by D1021
Output Point Electrical Specification
Output type Transistor
Output no. Y0, Y1 Y10, Y11
Voltage specification 5 ~ 30VDC
Resistive
0.3A/1 point @ 40
°
C; When the output of Y0, Y1, Y10 and Y11 is
high-speed pulse, Y0,Y1, Y10 and Y11 = 30mA
Inductive 9W (30VDC)
Max. load
Lamp 1.5W (30VDC)
Internal None
Output
protection Outside
Rated value according to the load
Off On < 20us < 0.2us
Responds
time
On Off
< 30us
< 0.2us
„
ELC-PV
DC Input Point Electrical Specification
Spec.
Items
24VDC single common port input
Input No. X0, X1, X4, X5 X10, X11, X14, X15
X6, X7, X12, X13,
X16, X17
Input voltage 24VDC, 5mA
Input impedance 4.7K Ohm 3.3K Ohm 4.7K Ohm