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WATANABE WPMZ-5 Series Quick Instruction Manual
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WATANABE WPMZ-5 Series Quick Instruction Manual

Graphical digital panel meter
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MODEL WPMZ-5-□□□-□□-□□□
Graphical Digital Panel Meter
ＷＰＭＺ－５－□□□－□□－□□□
Quick instruction manual
Thank you for purchasing the WPMZ graphical digital panel meter.
This manual is a quick instruction manual only for preparation,
connection and basic condition settings of the WPMZ. For the all
functions of WPMZ, please refer to a detailed instruction manual
which can be downloaded from our homepage.
For models with RS communication functions, please refer to
"Modbus communication manual" or "RS-232C communication
manual" which also can be downloaded from our homepage.
（http://www.watanabe-electric.co.jp/en/）
Checks before suppling power, preparations, wiring
１. CHECKING THE PRODUCT
１－１. MODEL CODES
Please check that the product has been delivered matches the
model code has been ordered in reference to
"17. SPECIFICATIONS".
２. PRECAUTIONS ＦＯＲ ＵＳＥ
２－１. ENVIRONMENTS AND CONDITIONS OF USE
Please do not use the product under the following circumstances.
It might cause malfunctions and shortening the life of the
product.
1）
Ambient temperature of out of -5 to 50℃
2）
Ambient humidity of out of 35 to 85%, or freezing
condensing
3）
High dust or metallic powder level
(Storing in a dust-proof chassis and a countermeasure
against heat dissipation are required.)
4）
Environment of corrosive gas, salty air or oily smoke
5）
Environment of much vibration or impact
6）
Environment of rain or water drops (except the frontpanel)
7）
Environment of strong electromagnetic field or much
exogenous noises.
２－２. INSTALLATION AND CONNECTION
1）
Please read this manual before the installation and the
connection of wires. And they should be performed by a
person having a specialized technique. In addition, the
insulation class of the WPMZ is as shown by the figure
below. Please confirm that the insulation class satisfies a
use condition prior to the installation.
Reinforced Insulation
Operational Insulation
Comparative outputs, External
control inputs, Analog output,
BCD output,RS-232C
AC
power
Input Ach
Comparative outputs, External
DC
control inputs, Analog output,
power
BCD output,RS-232C
Input Ach
2）
Do not wire the power supply line, input signal lines and
output signal lines near noise sources or relay drive lines.
3）
Bundling or containing in a same duct with lines including
noises might cause malfunctions.
4）
The WPMZ becomes available functionally right after
power activation, but requires 30 minutes' warming to
satisfy all performance requirements.
Note: The inputs "A channel" and "B channel" may be
abbreviated to "Ach" and "Bch" in this manual.
２－３. CHECKING BEFORE USE
Install the WPMZ under the environments and conditions of use
which meet requirements.
If you find any damage to the product or any problem, please
contact to your dealer or our company directly.
Basic Insulation
RS-485
Modbus
RTU
Input Bch
RS-485
Modbus
RTU
Input Bch
３. HOW TO INSTALL (PANEL CUT DIMENTIONS)
To install the WPMZ, panel cut dimensions are as shown by the
figure below.
４. CONNECTING TERMINALS
４－１. BACK VIEW
UPPER ROW TERMINALS
Ach inputs
Comparetive output/External control input
LOWER ROW TERMINALS
４－２. WIREING TO SCREWLESS TERMINALS
Pushing the wire release button with a flat-blade screwdriver,
insert the wire to the wire insert hole deeply and then release
the button.
（Suitable tool for pushing buttons ：flat-blade screwdriver blade
width 2.5mm）
４－３. CONNECTON FOR LOWER ROW TERMINALS
（COMPARETIVE OUTPUT／EXTERNAL CONTROL
INPUT, POWER）
４－３－１. Comparetive Output／External Control Input
*Screwless connector
【Open-collector output products】
NPN
PNP
1 2 3 4 5 6 7 8 9
No.
Name
1
AL1 c
AL1 open-collector output (collector)
2
AL2 c
AL2 open-collector output (collector)
3
AL3 c
AL3 open-collector output (collector)
4
AL4 c
AL4 open-collector output (collector)
Common terminal for PNP output (emitter)
5
AL+COM e
(NPN output : no connection)
Common terminal for NPN output (emitter)
6
AL-COM e
(PNP output : GND for PNP)
7,8
COM
Common terminal for external control inputs
9
1
External control input No.1
10
2
External control input No.2
11
3
External control input No.3
12
4
External control input No.4
13
5
External control input No.5
【Relay output products】
+0.8
92
-0
120mm min.
Bch inputs
MIDDLE ROW
TERMINALS
outputs
Power
Wire insert hole
Wire release button
*⑥、⑦、⑧：connected internally
10 11 12 13
1
2
3
4
5
EXT CONTROL
Suitable wire：AWG24 to 16
Description
IM-0834-03
1/12

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Summary of Contents for WATANABE WPMZ-5 Series

  • Page 1 For models with RS communication functions, please refer to 120mm min. "Modbus communication manual" or "RS-232C communication manual" which also can be downloaded from our homepage. ４. CONNECTING TERMINALS （http://www.watanabe-electric.co.jp/en/） ４－１. BACK VIEW Checks before suppling power, preparations, wiring UPPER ROW TERMINALS １. CHECKING THE PRODUCT...
  • Page 2 -EXC MODEL WPMZ-5-□□□-□□-□□□ 2/12 Voltage WPMZ-5 Input type：Logic Open collector pulse +12V (+24V) Relay outputs External control inputs +EXC Approx.5kΩ 1 2 3 4 5 6 7 8 9 10 11 12 13 Approx.10kΩ -EXC WPMZ-5 Input type：Two-wire Two-wire sensor +12V (+24V) Suitable wire：AWG 24 to 16 +EXC...

  • Page 3: Names Of Each Part

    MODEL WPMZ-5-□□□-□□-□□□ 3/12 ●WPMZ-5-□□□-1□-□□□ External power terminal for BCD open terminal name description 33,34 +D.COM collector PNP V.OUT Analog voltage output terminal (+) V.COM Analog voltage output terminal (－) *Screwless connector ４－５－３. RS-232C No connection *Non-usable for a relay terminal 28 29 30 31 32 33 A.OUT Analog current output terminal (+)
  • Page 4 MODEL WPMZ-5-□□□-□□-□□□ 4/12 BASIC OPERATIONS, SETTINGS ６. BASIC OPERATIONS OF MEASUREMENT DISPLAY During measurement mode, the following key operations can be done. ① ① ① ① DISP DISP DISP DISP ② MENU MENU ③ FUNC FUNC ④ （Hold down 2 sec.） 　　Execute a shortcut function *The function is valid, only if the shortcut function is assigned to...
  • Page 5 MODEL WPMZ-5-□□□-□□-□□□ 5/12 1st layer 3rd layer (setting items) 4th layer (setting contents) 2nd layer Large categories Small categories Remarks Character strings on name of item display Initial values Settable variables (abbreviated form) 1.Input None/ CompareReset/ MeasureBlockA/ MeasureBlockB/ MeasureBlockA&B/ ExtCtrl1Func DispHoldA&B/ DispHoldA/ DispHoldB/ ExtCtrl2Func External...
  • Page 6 MODEL WPMZ-5-□□□-□□-□□□ 6/12 ８. BASIC OPERATIONS FOR SETTING DISPLAYS Basic operations for setting displays are shown as below. The following is an example for changing the voltage of sensor power supply. （Measurement display） 1st layer 2nd layer 3rd layer ④ ①...

  • Page 7: Operation

    MODEL WPMZ-5-□□□-□□-□□□ 7/12 ９. SETTING EXAMPLES The instantaneous followings are some examples for some necessary setting point and operation methods to perform flow ９－２. Setting Example 2 measurements. Using a gearbox of 805[rpm] with an open collector output, displaying the circumferential speed of the roll diameter ９－１.
  • Page 8 MODEL WPMZ-5-□□□-□□-□□□ 8/12 １０－２. AVAILABLE UNITS The WPMZ has selectable 62 units. Unit μA,mA,A,kA,μV,mV,V,kV,VA,W,kW,MW, Display value μm,mm,cm,m,Ω,kΩ,MΩ,g,kg,N,kN,MN, AL1 Judgement value（Over） Pa,kPa,MPa,hPa,J,kJ,MJ,Hz,kHz,MHz,m AL1 Hysteresis mm/s,mm/min,cm/min, m/s,m/min,m/h,m/s /s,m /min,m /h,kg/h,kg/m ,kg/m ,N/m AL2 Judgement value（Over） ℓ,ℓ/s,ℓ/min,ℓ/h,%,% ,%RH,℃, AL2 Hysteresis pH,ppm,rpm,t,inch １０－３. SETTING OPERATION AL3 Hysteresis AL3 Judgement value（Under）...
  • Page 9 MODEL WPMZ-5-□□□-□□-□□□ 9/12 １２. EXTERNAL CONTROL FUNCTION １３. SHORTCUT FUNCTION As external control functions, the WPMZ has comparative External control functions are registered to arrow keys and are output reset function, measurement inhibit function, display performed not by the terminal control but by the operation of the hold function, maximum value hold function, minimum value keys.
  • Page 10 MODEL WPMZ-5-□□□-□□-□□□ 10/12 *If an external control function assigned to a key is valid by the terminal control, the short cut function is not acceptable. １５. LANGUAGE １４. INITIALIZE Language can be selected from the system setting. Below is the Setting values can be initialized to factory default settings or flow when changing from Japanese to English.

  • Page 11: Specifications

    MODEL WPMZ-5-□□□-□□-□□□ 11/12 Bch is same as above. *Combine at DC12V, 24V: 1.2W max. １８. SPECIFICATIONS Line driver input DC5V±10% 200mA max. MODEL CODES *For 2ch inputs, allowable current of both Ach and WPMZ Bch is same as above. External ：...

  • Page 12: Output Specifications

    Up to 25ms （0→90% response） Specification for each Refer to the following chart. The contents of this instruction manual are subject to change without output prior notice. WATANABE ELECTRIC INDUSTRY CO.,LTD. http://www.watanabe-electric.co.jp/en/ 6-16-19, JINGUMAE, SHIBUYA-KU,TOKYO 150-0001,JAPAN TEL +81-3-3400-6147 FAX +81-3-3409-3156 IM-0834-03...