2 KINDS AND SPECIFICATIONS OF I/O MODULES
2-9
2.1.8 Analog input module
Type LQA000
LQA100
Input method
Voltage input
Current input
Input range
±5 VDC
±10 VDC
1 to 5 VDC
4 to 20 mA
RANGE switch setting 0 1
2
−
Mode
1: 4 words/4 channels (allocated to the XW area)
2: 1 word/4 channels (allocated to the EW area)
Number of input channels
4 channels
4 channels
Insulation method
Photocouplers (common to all four channels)
Maximum input voltage
±15 V
±15 V
±12 V
−
Maximum input current
−
±25 mA
Number of A/D conversion bits
12 bits (sign + 11 bits)
12 bits (sign + 11 bits)
Conversion rate
±2,000 digit/±5 V
(0 digit: 0 V)
±2,000 digit/±10 V
(0 digit: 0 V)
2,000 digit/4 V
(0 digit: 1 V)
2,000 digit/16 mA
(0 digit: 4 mA)
Total accuracy
Ambient temperature
25°C
±8 digits or less
±8 digits or less
Ambient temperature
0 to 55°C
±20 digits or less
±20 digits or less
Maximum
response time
MODE 1
5 ms + TRC
5 ms + TRC
MODE 2
5 ms + 4TRC
5 ms + 4TRC
Input filter
Attenuation factor
9.1 dB/60 Hz
9.1 dB/60 Hz
Time constant
Approx. 5 ms
Approx. 5 ms
Input
impedance
Power ON
5 M
Ω
or more
250
Ω
or more
Power OFF
3 k
Ω
or more
230
Ω
or more
Internal current
dissipation
Module REV A
500 mA or less
500 mA or less
Module REV B
580 mA or less
580 mA or less
External wiring connection method
18-point terminal block
18-point terminal block
Mass 230
g
230 g
Combining
mount base
CPU unit mount base
Mountable
I/O unit mount base
Mountable
Scan-type analog input
module mount base
Mountable
Type LQA200
LQA201
Input method
Resistance temperature detector
[Pt100
Ω
(JPt100
Ω
)]
Resistance temperature detector
[Pt100
Ω
(JPt100
Ω
)]
Input range
-100 to 100ºC -200 to 350ºC -200 to 500ºC
-50 to 150ºC
-200 to 100ºC -100 to 350ºC
RANGE switch setting
0
1
2
0
1
2
Mode
1: 4 words/4 channels (allocated to the XW area)
2: 1 word/4 channels (allocated to the EW area)
Number of input channels
4 channels
4 channels
Insulation method
Photocouplers (common to all four channels)
Number of A/D conversion bits
12 bits (sign + 11 bits)
12 bits (sign + 11 bits)
Conversion rate
±2,000 digit
/±100 mV(*)
±2,000 digit
/±300 mV(*)
±2,000 digit
/±400 mV(*)
±2,000 digit
/±125 mV(*)
±2,000 digit
/±200 mV(*)
±2,000 digit
/±250 mV(*)
Total accuracy
Ambient temperature
25°C
±20 digits or less
±20 digits or less
Ambient temperature
0 to 55°C
±40 digits or less
±40 digits or less
Maximum
response time
MODE 1
10 ms + TRC
10 ms + TRC
MODE 2
10 ms + 4TRC
10 ms + 4TRC
Input filter
Attenuation factor
40 dB/60 Hz
40 dB/60 Hz
Time constant
Approx. 0.3 s
Approx. 0.3 s
Internal current
dissipation
Module REV A
500 mA or less
500 mA or less
Module REV B
580 mA or less
580 mA or less
External wiring connection method
18-point terminal block
18-point terminal block
Mass 240
g
240 g
Combining
mount base
CPU unit mount base
Mountable
I/O unit mount base
Mountable
Scan-type analog input
module mount base
Mountable
(*) Bridge output voltage
Содержание S10mini LQS070
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