PPD-H4H1N-V 概述
Plug-in Signal Conditioners M-UNIT
PPD-H4H1N-V 数据手册
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PDF下载MODEL: PPD
Factory setting
Plug-in Signal Conditioners M-UNIT
■ PULSE INPUT SETTING
•Dry Contact
PULSE ISOLATOR
Input
Semiconductor contact
(built-in excitation)
Filter
W/O (without)
2 V
Threshold 0 – 15 V
Hysteresis 0 – 5 V
Functions & Features
0.5 V
• Galvanically isolating pulse rate signals
• Input frequency = output frequency
• Various outputs (relay, open collector and voltage pulses)
• Excitation
•Voltage pulse
Input waveform
Input coupling
Input amplitude
Offset
Square
DC
• Isolation up to 2000 V AC
• High-density mounting
0.5 – 50 Vp-p
≤ 50 V
Filter
W/O (without)
1/2 amplitude
0.5 V
Threshold 0 – 15 V
Hysteresis 0 – 5 V
Typical Applications
• Isolating field pulse signals in order to reduce noises
• Changing e.g. dry contact signal to e.g. 5 V signals
•5 V voltage pulse
Filter
W/O (without)
W/O (without)
50
(1.97)
•12 V, 24 V voltage pulse
Filter
•2- wire current pulse
ON current (H) 0 – 25 mA
OFF current (L) 0 – 25 mA
Filter
80
(3.15)
14.5 mA
9.5 mA
W/O (without)
127
(5)
■ SETTINGS FOR PULSE OUTPUT
mm (inch)
Output pulse width
50 ms
[1] INPUT
MODEL: PPD–[1][2][3][4][5]–[6][7]
A: Dry contact
B: Voltage pulse (Specify sensitivity)
C: 5 V pulse (sensitivity 2 V)
D: 12 V/24 V pulse (sensitivity 5 V)
H: Two-wire current pulse
ORDERING INFORMATION
• Code number: PPD-[1][2][3][4][5]-[6][7]
Specify a code from below for each of [1] through [7].
(e.g. PPD-D4A3N-K/Q)
• Frequency range (e.g. 0 – 10 kHz)
• Output pulse width (e.g. 75 msec.)
Use Ordering Information
[2] EXCITATION
1: 5 V DC @ 120 mA
4: 12 V DC @ 60 mA
7: 24 V DC @ 25 mA
Sheet (No. ESU-1370). Default setting (table below) will be
used if not otherwise specified.
• Specify the specification for option code /Q
(e.g. /C01/S01)
[3] OUTPUT
A: Open collector (max. 100 kHz)
M: 5 V pulse (max. 100 kHz)
N: 12 V pulse (max. 100 kHz)
P: 24 V pulse (max. frequency 50 kHz)
H: High power photo MOSFET relay (max. 20 Hz)
( ) = Max. frequency
[4] OUTPUT PULSE WIDTH
1: Equal to the input
3: One-shot output (std. pulse width 50 msec.)
(Specify when optional pulse width is required.)
PPD SPECIFICATIONS
ES-1370 Rev.13 Page 1/5
http://www.m-system.co.jp/
MODEL: PPD
the manual for adjustment.
■ Dry Contact
[5] OUTPUT LOGIC
N: The same as the input
R: Inverted
Max. frequency: 100 kHz
Detecting Conditions
Exc. code: 1
[6] POWER INPUT
AC Power
Sensing: 5 V DC / 0.5 mA
Detecting level:
K: 85 – 132 V AC
OFF: ≥ 2.25 V / ≥ 8.2 kΩ
ON: ≤ 1.75 V / ≤ 5.3 kΩ
Exc. code: 4
(Operational voltage range 85 – 132 V, 47 – 66 Hz)
DC Power
S: 12 V DC
Sensing: 12 V DC / 1.2 mA
Detecting level:
(Operational voltage range 12 V ±10 %, ripple 10 %p-p max.)
R: 24 V DC
OFF: ≥ 2.25 V / ≥ 2.3 kΩ
ON: ≤ 1.75 V / ≤ 1.7 kΩ
Exc. code: 7
(Operational voltage range 24 V ±10 %, ripple 10 %p-p max.)
V: 48 V DC
(Operational voltage range 48 V ± 10 % , ripple 10 % p-p max.)
P: 110 V DC
Sensing: 16 V DC / 2.4 mA
Detecting level:
(Operational voltage range 85 – 150 V, ripple 10 %p-p max.)
OFF: ≥ 2.25 V / ≥ 1 kΩ
ON: ≤ 1.75 V / ≤ 0.8 kΩ
Sensing voltage means the excitation supply to the sensor
and the current value indicates that at shortcircuit.
Detecting level means the threshold used to determine ON
or OFF status of the pulses and the resistance values
indicated that of the sensor.
[7] OPTIONS
blank: none
/Q: With options (specify the specification)
SPECIFICATIONS OF OPTION: Q (multiple selections)
COATING (For the detail, refer to M-System's web site.)
/C01: Silicone coating
■ Voltage Pulse
Maximum frequency: 100 kHz
• Customised pulse: Specify DC offset and amplitude.
Waveform: Square or sine
/C02: Polyurethane coating
/C03: Rubber coating
Input impedance: ≥ 10 kΩ
TERMINAL SCREW MATERIAL
/S01: Stainless steel
Input amplitude: 0.5 – 50 Vp-p
Max. voltage between input terminals: 50 V
• 5 V, 12 V, 24 V Pulse
Waveform: Square or sine
GENERAL SPECIFICATIONS
Construction: Plug-in
Input impedance: ≥ 10 kΩ
Detecting level
Connection: M3.5 screw terminals
5 V Pulse: V
12 V / 24 V Pulse: V
(V – V ≥ 500 mV)
H
≥ 2.25 V, V
L
≤ 1.75 V
≤ 4.75 V
Screw terminal: Chromated steel (standard) or stainless
steel
H
≥ 5.25 V, V
L
H
L
Housing material: Flame-resistant resin (black)
Isolation: Input or sensor exc. to output to power
DIP SW1 & SW2: Used for input spec. setting
Input monitor (PL1): Red LED blinks when pulse input
Input monitor (PL2): Not used
■ Two-wire Current Pulse
Max. frequency: 100 kHz
Input resistance: receiving resistor 100 Ω
Input range: 0 – 25 mA
Hi/Lo level: ≤ 9.5 mA for Lo, ≥ 14.5 mA for Hi
■ Voltage pulse waveform
Excitation adjustment: 5 – 24 V DC
Input pulse sensing: DC coupled standard or AC coupled
Input filter: None, 10 ms (for chattering), 0.1 ms (for noise),
selectable with DIP switch
Volts
50V max.
Amplitude
Vinp-p
INPUT SPECIFICATIONS
Excitation: Shortcircuit protection; approx. 440 mA at
DC Offset
shortcircuit
t
Pulse width time requirement: ≥ 5 μsec.
The detecting levels shown below are default value. Refer to
PPD SPECIFICATIONS
ES-1370 Rev.13 Page 2/5
http://www.m-system.co.jp/
MODEL: PPD
■Voltage pulse (example)
PERFORMANCE
Response time
Volts
Open collector or voltage pulse: the output is delayed at
both pulse rise and fall by 3 μsec. each. The delay could be
much longer for certain types of load for open collector.
High power photo MOSFET relay: the output is delayed by
10 msec. at the rise, by 3 msec. at the fall.
VH
VL
Amplitude
Vinp-p
Sensitivity Level
0V
t
Insulation resistance: ≥ 100 MΩ with 500 V DC
Dielectric strength: 2000 V AC @1 minute (input to output
to power to ground)
ON
OFF
Input Monitor LED
OUTPUT SPECIFICATIONS
■ High Power Photo MOSFET Relay
Maximum frequency: 20 Hz
• Rise time: 5 msec.
• Sink time: 3 msec.
Rating: 120 V AC or 120 V DC @ 200 mA (resistive load)
On resistance: 3 Ω
■ Open Collector
Maximum frequency: 100 kHz
50 V DC @ 50 mA (resistive load)
Saturation voltage: 0.5 V DC
■ Voltage Pulse: Rating (5, 12 or 24 V) ±10 %
Maximum frequency: 100 kHz (50 kHz for 24 V)
Load resistance: ≥ 1.2 kΩ
Low level: ≤ 0.5 V
OUTPUT PULSE WIDTH
■ Equal to the input: Output waveforms have the same
period and duty ratio as those of input waveforms (when DC
coupled).
■ One-shot Output
The PPD detects a pulse sink and outputs [input pulse width
±20 %]; 50 msec. standard
Note: 2 types of one-shot detection are available: pulse rise
or sink. Refer to the table on the "Output Logic" section and
specify when ordering.
Optional pulse width: 30 μsec. – 300 msec.
INSTALLATION
Power consumption
•AC: Approx. 6 VA
•DC: Approx. 6 W (230 mA at 24 V)
Operating temperature: -5 to +60°C (23 to 140°F)
Operating humidity: 30 to 90 %RH (non-condensing)
Mounting: Surface or DIN rail
Weight: 200 g (0.44 lb)
PPD SPECIFICATIONS
ES-1370 Rev.13 Page 3/5
http://www.m-system.co.jp/
MODEL: PPD
EXTERNAL VIEW
Note: This unit is factory calibrated according to the Ordering Information. If you need to change hardware setting, refer to the
instruction manuals of the transmitter.
Input Monitor LED PL2
Sensitivity Adj. (V
L
)
(not used, always ON)
Input Monitor LED PL1
Sensitivity Adj. (V
H
)
SW1
SW2
8
7
6
5
4
3
8
7
6
5
4
3
2
1
2
1
O
N
O
N
Fixed to the above
setting (except No. 3)**
Set each switch according
to the table below.
(front cover open)
Sensor Excitation Adj.
OUTPUT LOGIC
VOLTAGE PULSE or
INPUT WAVEFORM
DRY CONTACT
OFF
2-WIRE CURRENT PULSE
H
OUTPUT WAVEFORM
L
ON
H
H
No pulse width conversion
L
L
One-shot, detecting input pulse rise
H
H
Non
Inverted
L
L
One-shot, detecting input pulse drop
H
H
L
L
VOLTAGE PULSE
H
H
No pulse width conversion
L
L
One-shot, detecting input pulse rise
H
H
Inverted
L
L
One-shot, detecting input pulse drop
H
H
L
L
OFF
OFF
No pulse width conversion
ON
ON
One-shot, detecting input pulse rise
OFF
OFF
Non
Inverted
ON
ON
One-shot, detecting input pulse drop
OFF
OFF
OPEN COLLECTOR
ON
ON
or
OFF
OFF
POWER PHOTO MOSFET RELAY
No pulse width conversion
ON
ON
One-shot, detecting input pulse rise
OFF
OFF
Inverted
ON
ON
One-shot, detecting input pulse drop
OFF
OFF
ON
ON
The pulse width in one-shot means the bold lined section of a pulse waveform.
PPD SPECIFICATIONS
ES-1370 Rev.13 Page 4/5
http://www.m-system.co.jp/
MODEL: PPD
EXTERNAL DIMENSIONS & TERMINAL ASSIGNMENTS unit: mm (inch)
CLAMP
(top & bottom)
7.8 (.31)
DIN RAIL
35mm wide
6
5
4
3
2–4.5 (.18) dia.
MTG HOLE
15 (.59) deep
7
8
1
2
8–M3.5
SCREW
50 (1.97)
107 (4.21)
127 (5)
40 (1.57)
50 (1.97)
[3.3 (.13)]
• When mounting, no extra space is needed between units.
SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM
Isolation
Waveform
Shaper
Output
Driver
+
–
3
4
5
6
One-Shot
*
1
2
7
8
+
INPUT
OUTPUT
POWER
–
SENSOR EXCITATION
+
Excitation
Supply
U(+)
V(–)
VOLTAGE ADJ.
Base Socket
* Provided only when the one-shot output is specified.
Note: With 24V excitation and dry contact input, the voltage across the
terminals 3 – 4, divided in the waveform shaper, is of approx. 16V.
Input Connection Examples
Output Connection Examples
■ Dry Contact
■ 2-Wire Current Pulse
• Built-in Excitation
■ Open Collector
■ Voltage Pulse
100
Ω
+
–
–
+
3
4
5
–
+
3
4
5
1
2
+
–
+
–
1
2
+
–
+
–
2-WIRE
PICK-UP
Vsns
Vsns
PWR
10k
Ω
■ Power Photo MOSFET Relay
• AC Powered
Relay or
Counter Coil
■ Voltage Pulse
• External DC Supply
1
2
100
Ω
Varistor or Spark
Quenching Circuit
+
–
–
+
3
4
5
–
+
3
4
5
LOAD
2-WIRE
PICK-UP
DC SUPPLY
U
Vsns
Vsns
• DC Powered
PWR
+
–
Relay or
Counter Coil
1
2
Spark Quenching
Diode
LOAD
Specifications are subject to change without notice.
PPD SPECIFICATIONS
ES-1370 Rev.13 Page 5/5
http://www.m-system.co.jp/
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