-62-
No.LFE****-OMZ0013
Specifications
■ Specifications
Model
LFE0□
Display range
0.4 to 24.0 L/min
(Displays 0.0 when the value
is below 0.4 L/min.)
2.0 to 120.0 L/min
(Displays 0.0 when the value
is below 2.0 L/min.)
4 to 240 L/min
(Displays 0 when the value is
below 4 L/min.)
Set point range
0.4 to 24.0 L/min
2.0 to 120.0 L/min
4 to 240 L/min
Min. setting unit
0.1 L/min
0.5 L/min
1 L/min
Accumulated volume per
pulse
(Pulse width=50ms)
0.1 L/pulse
0.5 L/pulse
1 L/pulse
Display unit
Instantaneous flow L/min, accumulated flow L
Accuracy
Display value: ±0.5
%
F.S. Analogue output: ±0.5
%
F.S.
Repeatability
±0.5%F.S.
Temperature characteristics
±0.5
%
F.S.(25
o
C
reference)
Accumulated flow range
*1
99999999.9 L
999999999 L
By 0.1L
By 1L
Switch output
NPN or PNP open collector output
Maximum load
current
80 mA
Maximum applied
voltage
28 VDC
Internal voltage
drop
NPN: 1 V max. (at 80 mA load current) PNP: 1.5 V max. (at 80 mA load current)
Response time
*
2
Can be selected from 0.5 s,1 s,2 s,5 s
Output protection
Short circuit protection
Output
Mode
Select from Hysteresis mode, Window comparator mode, Accumulated output mode or
Accumulated pulse output mode
Analogue
output
Response time
*
3
Linked with the switch output
Voltage output
Output voltage: 1 to 5 V
Output impedance: 1 kΩ min.
Current output
Output current: 4 to 20 mA Max. load impedance
600 Ω
Hysteresis
Variable
Input and output
Input for copy mode
Display type
2 screen display (Main screen: 4 digit, 7-segment, 2 colour; red/green, Sub screen: 6
digit, 11 segment, White)
Display updating interval 5 times/sec.
Operation LED
Output 1 and 2: Orange
Power supply voltage
24VDC±10
%
Current consumption
50 mA or less
Connection method
Power supply output 5P connector, sensor connection 4P connector (e-con)
Summary of Contents for LFE0 Series
Page 1: ...Doc No LFE OMZ0013 Product Name Flow Monitor Model Series Product Number LFE0 SMC Corporation ...
Page 36: ... 35 No LFE OMZ0013 List of output modes for fluid temperature ...
Page 42: ... 41 No LFE OMZ0013 F20 External input This item is not used for this specification ...
Page 66: ... 65 No LFE OMZ0013 Dimensions Front protective cover Panel mount adapter R ...