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3.8-inch Controller
Input Specifications
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Rated Voltage |
DC24V |
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Maximum Allowable Voltage |
DC28.8V |
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Input Method |
Sink/ Source Input |
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Rated Current |
6.5mA (DC24V) (IN0, IN2, IN4, IN6)
5mA (DC24V) (Other inputs) |
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Input Resistance |
Approx. 3.7kΩ (IN0, IN2, IN4, IN6)
Approx. 4.7kΩ (Other inputs) |
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Input Points *1 |
12 |
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Common Lines |
1 |
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Common Design |
16points / 1 common line |
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Operation Range |
ON Voltage |
DC19V or more |
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OFF Voltage |
DC5V or less |
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Input Delay Time |
OFF→ON |
0.5 to 20ms *2 |
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ON→OFF |
0.5 to 20ms *2 |
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Input Signal Display |
No LED indicators |
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Insulation Method |
Photocoupler isolation |
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External Connection |
38-pin connector (used with Output section) |
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External Power Supply |
For signal: DC24V |
Output Specifications
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OUT0 to OUT3 |
OUT4 to OUT15 |
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Rated Voltage |
DC24V |
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Allowable Voltage Range |
DC20.4V to DC28.8V |
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Output Method |
Sink Output |
LT3201-A1-D24-K |
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Source Output |
LT3201-A1-D24-C |
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Maximum Load Voltage |
200mA/1 point, 1.2A/1 common line |
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Minimum Load Current |
1mA |
1mA
(Pulse/ PWM Output Unavailable) |
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Output Voltage Drop |
DC0.5V or less |
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Output Delay Time |
OFF→ON |
5µs or less
(with output DC24V, 200mA) |
0.5ms or less
(with output DC24V, 200mA) |
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ON→OFF |
5µs or less
(with output DC24V, 200mA) |
0.5ms or les
(with output DC24V, 200mA) |
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Voltage Leakage (When OFF) |
0.1mA or less |
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Clamp Voltage |
39V ±1V |
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Type of Output |
Transistor Output |
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Common Lines |
1 |
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Common Design |
6 points/ 1 common line |
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External Connection |
22-pin connector (also used for input) |
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Output Protection Type |
Output is unprotected |
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Internal Fuse |
2.5A, 125V Chip fuse × 2 (not replaceable) |
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Surge Control Circuit |
Zener diode |
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Output Points *1 |
6 |
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Output Signal Display |
No LED indicators |
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Isolation Method |
Photocoupler isolation |
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External Power Supply |
For Signal: DC24V |
High-speed Counter/ Pulse Catch Input Specifications
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High-speed Counter |
Pulse catch Input |
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Input *1 |
DC24V Open collector |
DC24V
Open collector |
Single phase
(4 points) |
Douple phase
(1 point or 2 points) |
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Input points |
CT0(IN0),
CT1(IN2),
CT2(IN4),
CT3(IN6)
According to user setting |
Use CT0(IN0) and CT1(IN2) in pairs
CT0: Phase A, CT1: Phase B
Use CT2(IN4) and CT3(IN6) in pairs
CT3: Phase A, CT3: Phase B
According to user setting |
IN0, IN2, IN4, IN6
According to user setting |
Minimum Pulse With
(Pulse Input) |
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Count Speed
(Rise, Fall Time) |
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- |
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Phase |
1 phase |
90 degree phase differentional 2-phase signal/ 1-phase + directional signal |
- |
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High Speed Count Frequency |
100Kpps |
50Kpps |
- |
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Count Edge Designation |
Available |
Not available |
- |
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Count Register |
32-bit UP/ DOWN counter |
- |
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Counter Mode Charge |
Set through software |
- |
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Upper/ Lower Limit Settings |
Not available |
- |
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Preload/ Prestrobe |
Available |
- |
Maker Input
(Clear Counter Value) |
-
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IN3,IN7 |
- |
Pulse/ PWM Output Specifications
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Pulse output |
PWM output |
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Output Points *1 |
4 points |
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Output Method |
PLS0 to PLS3
(OUT0 to OUT3)
defined by user |
PWM0 to PWM3
(OUT0 to OUT3)
defined by user |
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Load Voltage |
DC24V |
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Minimum Load Current |
1mA |
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Maximum Output Frequency |
Up to 65kHz possible per point (set through software)
Varies depending on the number of CH of High-speed counter, pulse output. |
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Pulse Acceleration |
Available |
Not available |
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ON Duty |
50% ±10% (at 65kHz)*3 |
19 to 81% (at 65kHz)*4 |
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*1 Input / output No. is different by a combination for exclusive specifications.
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*2 Digital filter can be set intervals of 0.5ms.
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*3 The ON Duty error (10%) will be reduced if the Output frequency is low.
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*4 ON duty (effective range) increases as the output frequency setting is lower.
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