Line Seiki | M13-210 Watchdog Timer. M13
MIERUZZO SERIES MANUAL
MIERUZZO SERIES MANUAL
■ M13-212(Logic Filter)
MIERUZZO ACCESSORY UNIT
Instruction Manual
● Parts
● Operation
Input Status
Display
OUT
SET
Preset Display
4
3
L3
L2
2
Press 4 again. Preset digit 4
will change display to "H".
1
Press 1 . Preset digit 1 will be
selected and start to blink.
1
Press 1 again. Preset digit 1
will change display to "H".
Key Protect Function
L1
1
4
・When Key Protect (K / P) terminal is connected to GND,
Key Operation is disabled.
・Make sure to disconnect Key Protect (K/ P) terminal
from GND before attempting Key Operation.
Setting Keys
Terminal Label
Terminal 10 18
Preset Logic will be confirmed
and saved when there is no
key operation within 3 seconds.
KEY/P… appears when Key Protect is activated
OUT … appears when Input Logic matches Preset Logic
● Operation Example
Pulse Input
Logic1(Preset = "H")
・If Input Logic does not match Preset Logic, output is disabled.
※ Please set unused Logic inputs to "L".
Logic2(Preset = "H")
Logic3(Preset = "H")
Logic4(Preset = "L")
Pulse Output
● Wire Terminal Type: Screw Tightening(use AWG14-22 leadwires)
Terminal Array
● Input Circuit Non-voltage Input(NPN Input)
4
⑧ Logic 1
⑦ Logic 2
INPUT
GND
3
⑥ Logic 3
⑤ Logic 4
② Key Protect
2
GND
1
GND
① Pulse Input
<Reed Input>
5
6
7
8
<Open Collector>
GND
INPUT
※signal when contact is ON
9
GND
※ signal when transistor is ON
<Voltage Input>
※ Terminals ③④⑨⑫⑬⑱ are connected internally.
INPUT
Input signal in ① will pass through as output signal ⑩.
(when Input Logic matches Preset Logic)
Connect ② to GND to disable Key Operation.
Connect terminal ⑤⑥⑦⑧ to Input Logic signal.
GND
ATTENTION
● CUSTOMER SERVICE
LINE SEIKI CO., LTD.
Head Office
E-mail URL 37-7 Chuo-cho, 2-Chome Meguro-ku
Tokyo JAPAN 152-0001
TEL: 03-3716-5151 FAX: 03-3710-4552
[email protected]
http://www.mieruzzo.com
■ MODEL・SPECIFICATIONS
Model
M13-210
M13-211
M13-212
Function
Watchdog Timer
Pulse Filter
Logic Filter
Display
4-Digit, 7-Segment LCD Digit Size:7mm
Setting Range
00:01∼99:59 (mm:ss)
0.1∼999.9 (s)
LLLL∼HHHH(16 possible logic)
Input
Pulse Input(Input)
Disable(DIS)
Key Protect(K/P)
Pulse Input(Input)
Key Protect(K/P)
Pulse Input(Input)
Logic1(Logic1)
Logic2(Logic2)
Input Type
Non-contact / Reed Input: Open Collector Input L<2V(Sink Current approx. 1mA)
Input Frequency
10Hz(Pulse Input)
Output
Non-contact Output:NPN Open Collector(DC30V 100mA max.)
Relay Output:1c Contact(AC/DC30V 0.5A max.)(M13-210 only)
Output Type
Hold(Timer Stop Output)
Output Delay
25msec
Key Protect
via Key Protect Input
Memory
EEPROM (10 years Data Retention; 10,000 Re-write Cycles)
Power Supply
DC12∼24V(-15% / +10%)
Logic3(Logic3)
Logic4(Logic4)
Key Protect(K/P)
1kHz(Pulse Input)
One-shot(100ms)
Hold(Logical Match Output)
approx. 0.4W(at DC24V)
Power Consumption
approx. 1.8W(at DC24V)
Operating Humidity
45∼85%RH(non-condensing)
Operating Temperature
-10∼+50℃(non-freezing)
Storage Temperature
-20∼+60℃(non-freezing)
Noise Immunity
Square-wave Noise from Noise Simulator
Power Supply Terminal: ±600V / Input Terminal: ±500V
Vibration Resitance
Malfunction: 10∼55Hz peak amplitude 0.15mm 3-directional 10 minutes
Endurance: 10∼55Hz peak amplitude 0.375mm 3-directional 2 hours
Weight
approx. 130g
Regulatory Compliance
CE、RoHS
approx. 110g
■ MOUNTING METHOD(via DIN Rail Size: 35mm)
■ DIMENSIONS(mm)
[DIN Rail Mounting Method]
1. Hook Part A of the device to the top portion of the
DIN rail, as shown in the figure below.
2. Plug-in Part B of the device.
※ signal when transistor is ON
[DIN Removal Method]
1. Push Part C of the device using a screw driver,
as shown in the figure below.
2. Remove the device from the DIN rail.
90
Terminal Array
A
Non-contact
Output
+ −
Apply DC12V
B
5
GND
GND
10 11 12 13 14 15 16 17 18
O.C.
Output・Power
Thank you for purchasing our product, M13-210/211/212.
Please read this instruction manual carefully to ensure correct
usage of this device.
Please keep this instruction manual for future reference.
Timing Diagram
Logic Filter (input logic match output)
This device monitors the input pulse, and passes it through as
an output only when Input Logic matches Preset Logic.
Input
M13-210 WATCHDOG TIMER
M13-211 PULSE FILTER
M13-212 LOGIC FILTER
・ Do not use this device near machines that emit strong
electromagnetic field or objects that store static electricity.
・ Do not drop or subject this device to strong impact.
・ Do not use or store this device where it will be exposed to
water or in places with wet conditions.
・ Do not use or store this device where it can be exposed to
direct sunlight, dust, high temperature, and high humidity.
・ Do not attempt to disassemble or modify this device.
・ Do not use organic solvents such as thinners etc., for they
will damage the external finish.
Please note that misuse of this device may lead to injury to the
user or damage to the device.
Please observe all safety precautions and warnings in this
instruction manual.
76
L4
4 . Preset digit 4 will be
Press selected and start to blink.
4
Each digit of Preset Logic is entered by corresponding keys.
Pressing ①∼④ will select the corresponding digit and make it
blink. While blinking, the logic of the digit can be changed
between "L" and "H".
When no change is made after 3 seconds from last operation,
Preset Logic is confirmed and blinking stops automatically.
Terminal Label
KEY/P
To enter a Preset Logic to "HLLH":
1 ∼ 4
Terminal 1 9
STATE
<Setting Example>
ATTENTION
33
24V power to terminal No.17, 18.
52
※ Terminals ③④⑨⑫⑬⑱ are connected internally.
57
When Input Logic matches Preset Logic, the output is the state of input terminal ①.
C
(DIN Rail Clip)
This manual was last revised January 21, 2015. 4MWT002A
Content is subject to change even without prior notice.
All Rights Reserved, Copyright © 2015, LINE SEIKI CO.,LTD.
-4-
-1-
MIERUZZO SERIES MANUAL
MIERUZZO SERIES MANUAL
■ M13-210(Watchdog Timer)
■ M13-211(Pulse Filter)
● Parts
KEY/P
OUT
Timer Display
TIMER
Preset Display
SET
min
3
3
Each digit of Preset Time is entered by corresponding keys.
Pressing ①∼④ will select the corresponding digit and make
it blink. While blinking, the value of the digit can be changed
from "0" up to "9".
When no change is made after 3 seconds from last operation,
Preset Time is confirmed and blinking stops automatically.
Terminal Label
● Parts
● Operation
To enter a Preset Time of 1 min 30 sec:
1 ∼ 4
Terminal 1 9
4
<Setting Example>
● Operation
3
KEY/P
OUT
Timer Display
TIMER
Preset Display
SET
2
Press 2 . Preset digit 2 will be
selected and start to blink.
(Upper row is Timer Display)
2
×2
Press 2 again, twice. Preset
digit 2 will increment twice and
display "2".
3
Press 3 . Setting digit 3 will be
selected and start to blink.
3
Press 3 again, 9 times. Preset
digit 3 will increment 9 times and
display "0".
sec
sec
2
Each digit of Preset Time is entered by corresponding keys.
Pressing ①∼④ will select the corresponding digit and make
it blink. While blinking, the value of the digit can be changed
from "0" up to "9".
When no change is made after 3 seconds from last operation,
Preset Time is confirmed and blinking stops automatically.
Terminal Label
Press 3 again. Preset digit 3
will increment and display "1".
To enter a Preset Time of 2.0s:
1 ∼ 4
Terminal 1 9
Press 3 . Preset digit 3 will be
selected and start to blink.
(Upper row is Timer Display)
<Setting Example>
1
Setting Keys
2
Key Protect Function
・When Key Protect (K / P) terminal is connected to GND,
Key Operation is disabled.
・Make sure to disconnect Key Protect (K/ P) terminal
from GND before attempting Key Operation.
Terminal Label
Terminal 10 18
Press 2 . Preset digit 2 will be
selected and start to blink.
4
2
×2
KEY/P… appears when Key Protect is activated
OUT … appears when Timer is stopped
Key Protect Function
Setting Keys
・When Key Protect (K / P) terminal is connected to GND,
Key Operation is disabled.
・Make sure to disconnect Key Protect (K/ P) terminal
from GND before attempting Key Operation.
Terminal 10 18
KEY/P… appears when Key Protect is activated
OUT … appears when Timer is started (100ms)
Timing Diagram
Pulse Filter (one-shot output)
This device is a One-shot Timer for signal entering the Pulse
Input.
Multiple Pulse input received within a Preset Time (0.1s - 999.9s)
will generate a one-shot pulse output.
Pulse Input
(Input)
×9
Preset Time will be confirmed
and saved when there is no
key operation within 3 seconds.
Preset Time will be displayed on
upper row as start of timer.
● Operation Example
・Timer is started when Input Pulse is received. While Timer is
counting, Input Pulse is invalid.
・One-shot Pulse (100ms) is generated at the time the Timer is
started.
Disable
(DIS)
・Timer is restarted for each input pulse received (when Disable
Input is OFF).
・Timer is stopped when Preset Time is reached.
・Timer is stopped and Pulse Input is disabled when Disable Input
is ON.
・Timer restarts when Disable Input is released (OFF).
・Control Output is set ON when Timer is stopped (Preset Time is
reached).
1
Press 2 again, twice. Preset
digit 2 will increment twice and
display "3".
Timing Diagram
Watchdog Timer (continuous pulse monitoring)
This device monitors the interval of input signal entering the
Pulse Input via a Timer. If there is no signal received within the
Preset Time, Timer is stopped and output signal is generated.
By disabling input, forced start/stop of the Timer is possible.
2
Terminal Label
Preset Time will be confirmed
and saved when there is no
key operation within 3 seconds.
Timer will be displayed on upper
row and start from "00:00".
● Operation Example
3
Pulse Input
(Input)
t=100ms
t=100ms
t=100ms
t=100ms
Control Output
(Output)
Preset Time
Timer
Control Output
(Output)
Preset Time
Timer
● Wire Terminal Type: Screw Tightening(use AWG14-22 leadwires)
● Input Circuit Non-voltage Input(NPN Input)
7
8
9
Relay
Output
1
INPUT
3
4
GND
INPUT
5
6
7
8
9
INPUT
Input signal detection in ① will start the Timer.
Connect terminal ② to GND to disable Key Operation.
※ signal when transistor is ON
24V power to terminal No.17, 18.
+ −
Apply DC12V
24V power to terminal No.17, 18.
※ Terminals ③④⑨⑫⑬⑱ are connected internally.
※ Terminals ③④⑨⑫⑬⑱ are connected internally.
One-shot Pulse output (100ms) will be generated at the start of countdown timer.
When Timer is stopped, output is set.
(transistor output, relay output)
-2-
INPUT
GND
※ signal when transistor is ON
Terminal Array
Non-contact
Output
GND
<Voltage Input>
※ Terminals ③④⑨⑫⑬⑱ are connected internally.
GND
<Open Collector>
※signal when contact is ON
10 11 12 13 14 15 16 17 18
+ −
Apply DC12V
2
O.C.
COM.
N.C.
N.O.
GND
10 11 12 13 14 15 16 17 18
GND
※ signal when transistor is ON
Output・Power
Terminal Array
O.C.
GND
<Voltage Input>
Input signal detection in ① will start (restart) the Timer.
Connect terminal ② to GND to disable Key Operation.
Connect terminal ⑤ to GND to stop the Timer, disconnect from GND to restart.
Non-contact
Output
INPUT
※signal when contact is ON
※ Terminals ③④⑨⑫⑬⑱ are connected internally.
Output・Power
GND
GND
6
● Input Circuit Non-voltage Input(NPN Input)
<Reed Input>
GND
5
Terminal Array
GND
4
GND
3
2
INPUT
Input
<Open Collector>
② Key Protect
⑤ Disable
② Key Protect
GND
1
GND
① Pulse Input
<Reed Input>
GND
Terminal Array
① Pulse Input
Input
● Wire Terminal Type: Screw Tightening(use AWG14-22 leadwires)
-3-
GND
※ signal when transistor is ON
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