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R7HL-YV2-R 数据表(PDF) 40 Page - M-System Co.,Ltd.

部件名 R7HL-YV2-R
功能描述  Remote I/O R7 Series HI-SPEED LINK SYSTEM I/O MODULE
PDF  55 Pages
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制造商  MSYSTEM [M-System Co.,Ltd.]
网页  https://www.m-system.co.jp/
标志 MSYSTEM - M-System Co.,Ltd.

R7HL-YV2-R 数据表(HTML) 40 Page - M-System Co.,Ltd.

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MODEL: R7HL
R7HL SPECIFICATIONS
ES-7812 Rev.18 Page 40/55
http://www.m-system.co.jp/
TOTALIZED PULSE INPUT MODULE
(4 points, non-isolated)
MODEL: R7HL–PA4E
SPECIFICATIONS
Common: Positive common (NPN) per 4 points
I/O status indicator: Red LED turns on with contact on (Lo
between GND and IN0 through IN3)
Isolation: Input or sensor excitation to HLS to power input
Data allocation: 4
Rated input voltage: 24 V DC ±10 %; ripple 5 %p-p max.
ON voltage / current: ≥ 16 V (input — “+24 V”) / ≥ 7.2 mA
OFF voltage / current: ≤ 6 V (input — “+24 V”) / ≤ 2.5 mA
Input current: 11.2 mA per point at 24 V DC
Input resistance: Approx. 2 kΩ
Max. Frequency: 10 kHz
Min. pulse width requirement: 20 μsec. for both ON and OFF
• Counter
Number of channels: 4
Count range: 0000H to FFFFH (16 bits)
Operating mode: Ring up counter
Max. ring value: FFFFH
Pulse detection: Sink (the output of sensor turns on)
Count reset: LSB of Do area (set per channel)
0: Count up
1: Reset
• Sensor Excitation (External)
Supply voltage: 24 V DC ± 10 % (ripple 5 %p-p max. )
Supply current: 0.4 A per point, 1.6 A per common
OPERATING MODE SETTING
(*) Factory setting
Caution ! - SW1-1 through 1-7 are unused. Be sure to turn
off unused ones.
• Transfer Rate (SW1-8)
SW1-8
Transfer rate
OFF
12Mbps (*)
ON
6Mpbs
TERMINAL ASSIGNMENTS
CH0 CH1 CH2 CH3
4
3
2
1
FUNCTION
Input 0 through 3
IN0 through IN3
GND
GND
ID
No.
NC
No connection
+24V
Sensor excitation
4
3
2
1
CIRCUIT DIAGRAM
Sensor
circuit
IN
n
GND
NC
+24V 1
2
4
3
■ Input Circuit
24V DC
SHIELD
0V
24V DC
0V
Control
Circuit
IN0
GND
NC
+
24V
IN1
GND
NC
+
24V
IN2
GND
NC
+
24V
IN3
GND
NC
+
24V
GND
GND
+
24V
+
24V
1
2
4
3
1
2
4
3
1
2
4
3
1
2
4
3
1
2
4
3
INPUT
CH0
INPUT
CH1
INPUT
CH2
INPUT
CH3
SENSOR
EXCITATION
IN1
GND
NC
+
24V
IN2
GND
NC
+
24V
IN3
GND
NC
+
24V
IN4
GND
NC
+
24V
GND
GND
+
24V
+
24V
1
2
4
3
NPN output 3-wire sensor
NPN output 3-wire sensor
1
2
4
3
1
2
4
3
1
2
4
3
1
2
4
3
1
2
4
3
Sensor
circuit
Input Circuit
•
•
•
•
•
■ 2-Wire Sensor
Detecting Circuit
Comm.
Circuit
5
3
2
1
4
TXD+ (TR+)
TXD– (TR–)
RXD+ (NC)
RXD– (NC)
Isolation
Note: Terminal numbers in parentheses are for half-duplex communication model.



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