CQM1-AD042 Omron, CQM1-AD042 Datasheet - Page 12

• Manufacturer Part Number: CQM1-AD042
• Description: AD, 4 Channel (OEE)
• Manufacturer: Omron

Specifications of CQM1-AD042

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Linear Sensor Interface Modules
Used primarily for length and distance calculations, the Linear
Sensor Interface Modules measure voltage or current inputs from
an Omron measurement sensor then quickly and accurately
convert the analog signal to numeric data for comparative
decision processing. You can also sync internal processing using
external timing signals.
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J SPECIFICATIONS
General
Item
Input
PLC output code
Sampling time
Sampling cycle
Arithmetic processing time
External control inputs
Words allocated
Monitor
output
Insulation
Dielectric strength
Internal current consumption
Weight
p
t
A high-speed sampling cycle of 1 ms can be combined with
high-speed external timing at 0.3 ms to easily detect high-
speed changes in analog signals.
Scaling and comparative decision processing reduces the
burden on the CQM1H’s CPU, achieving faster processing
both in the module and for the PLC all around.
A forced-zero function lets you easily change reference
points for different workpieces.
The monitor output allows a specified voltage to be output
from the ladder-diagram program to provide analog output
capability (CQM1-LSE02 only).
t
No. of analog input points
Input signal
range
Input impedance
Linearity
Output signal
Output linearity
Output resolution
Output refresh period
Output response time
Allowable load resistance
p
p
g
p
Voltage
Current
Voltage
Current
CQM1-LSE01
1
--9.999 to 9.999 V, --5 to 5 V, 1 to 5 V
4 to 20 mA
1 MΩ min.
10 Ω
±0.1% FS ±1 digit max. with input sampling speed set to slow
±0.5% FS ±1 digit max. with input sampling speed set to fast
Signed binary (--9999 to 9999)
0.3 ms with input sampling speed set to fast and 0.6 ms with input sampling speed set to slow
1 ms with input sampling speed set to fast and
2 ms with input sampling speed set to slow
5 ms
TIMING/GATE, ZERO, ZERO RESET, RESET
1 input word and 1 output word
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—
—
—
—
—
Photocoupler insulation between input terminals and PLC signals and between input terminals
and output terminals.
500 VAC for 1 minute between input terminals and output terminals
1,000 VAC for 1 minute between I/O terminals and FG
380 mA max. at 5 VDC
230 g max.
Programmable Controller
CQM1-LSE01 (Standard Interface)
CQM1-LSE02 (Interface with Monitor Output)
CQM1-LSE02
--9.999 V to 9.999 V
±0.1% FS
1/8192
0.5 s
0.5 s
10 kΩ min.
450 mA max. at 5 VDC
CQM1H
A--207