Basic Specifications; Input Specifications - WATANABE WPMZ-3 Series Quick Instruction Manual

MODEL WPMZ-3-□□□-□□-□□□
１９. SPECIFICATIONS
MODEL CODES
WPMZ ３
ＷＰＭＺ－３
１
３
４
S
B
Ｘ
S
B
Ｘ
１
２
３
４
５
Ｅ
Ｆ
R

BASIC SPECIFICATIONS

Number of ： 1 or 2 （According to model codes）
input channel
Display ： 2.4 inch TFT liquid crystal display
Used in 1ch input ： Ach measurement result
Used in 2ch inputs ： Ach measurement result,
Bch measurement result, calculation result, Ach and
Bch measurement results, Ach or Bch measurement
result and calculation result
Over warning ： By exceeding the range of display, displays OVER or
-OVER
External controls ： 5 functions of the followings can be assigned to
control terminals (user-configurable).
①Comparative output reset function
②Hold reset function A/B/A&B
③Display value holding function A/B/A&B
④Maximum value holding function A/B/A&B
⑤Minimum value holding function A/B/A&B
⑥Amplitude value holding function A/B/A&B
⑦Deviation value holding function A/B/A&B
⑧Average value holding function A/B/A&B
⑨Digital zero function A/B/A&B
⑩Monitor change function
⑪Trend rog function
⑫Pattern select function 1/2/3
⑬Wave compare function A/B
⑭Multi hold function A/B
As follows, only short cut setting
⑮ManuAdjust function A/B
⑯AutoAdjust function A/B
Ambient ： -5 to 50°C
temperature range
Storage ： -10 to 70°C up to 60%RH
temperature range
Supply power ： AC power（WPMZ-3-1**-**-***）
AC100 to 240V±10%
DC power（WPMZ-3-3**-**-***）
DC12V±10%
DC power（WPMZ-3-4**-**-***）
DC24 to 48V±10%
Power consumption ： AC power（WPMZ-3-1**-**-***）
At AC100V：11VA max At AC240V：15VA max
DC power（WPMZ-3-3**-**-***）
At DC12V：6.5W max,
DC power（WPMZ-3-4**-**-***）
At DC24V：6.5W max, At DC48V：7W max
External ： 96mm（W）×52mm（H）×145mm（D）
dimension's
Weight ： Approx. 350g
Withstand voltage ： AC power （WPMZ-3-1**-**-***）
Between Power terminals and inputs/external
controls/comparative
AC3000V for 1 minute
DC power （WPMZ-3-3or4**-**-***）
Straingauge measurement
Voltage power：AC100 to 240V
Voltage power：DC12V
Voltage powerDC24 to 48V
Straingauge input
Process input
No Bch input
Straingauge input
Process input
Display only (No output)
Analog output
BCD output (Opencollector NPN)
BCD output (Opencollector PNP)
RS-232C
RS-485（Modbus RTU）
Opencollector output（NPN）
Opencollector output（PNP）
Relay output（Normally open）
Ｘ Test report: No test report
Ｔ Test report: With test report
００ Stardard (Initial languae: Japanese)
E０ Initial language setting: English
35 to 85%RH（Non condensing）
50/60Hz
outputs/other
Insulation
resistance
Vibration tolerance
Protective structure
Installation
environment
Rated altitude
Transient
overvoltage
Measurement
category
Pollution degree
Conformed EN
standard
Material of
enclosure

INPUT SPECIFICATIONS

Bridge
Adjustment
power
range of gain
supply
5V
1mV/V~
10V
3.5mV/V
2.5V
【Straingauge input】
●Input specifications （Common to Ach and Bch)
Conversion method
Applicable bridge
resistance
Bridge voltage
Temperature
characteristic
Input signal
Sampling rate
Display updating
period
Zero display
Decimal point
Display resolution
Display range
【Process input】
●Input specification (Common to Ach, Bch）
Measurement
range
±5V
0～5V
1～5V
±10V
0～10V
±20mA
0～20mA
4～20mA
*It is possible to measure up to ± 10% FS range on each range. (Limited
with ± 10% FS by internal processing. )
In the bipolar input setting, the full scale is set to be ± separately, and
for ± 10 V input, for example, limit processing is performed up to ± 11 V.
(20 V is not treated as FS.)
Also in the accuracy of ± 10 V input, it is prescribed as one side FS
handling and accuracy is calculated as 5 mV (0.05%) ± 1 digit.
Conversion
method
Input signal
Sampling rate
outputs
Display updating
period
Zero display
Between Power terminals and inputs/external
controls/comparative outputs/other outputs
AC1500V for 1 minute
AC power and DC power
Between input terminals and external
controls/comparative outputs/other outputs
AC1500V for 1 minute
Between enclosures and each terminals
AC3000V for 1 minute
： Between terminals mentioned above, at DC500V
100MΩ or higher
： 10 to 55Hz half amplitude 0.15mm in X, Y, Z
directions for 30 minutes
： IP66（front）
： indoor use
： up to 2000m
： Ⅱ
： Ⅱ
： 2
： EN61326-1（EMS：industrial electromagnetic
environment／EMI：Class A)
(Applicable to line length only under 30m)
EN61010-1
EN50581
： polycarbonate（PC） black UL94V-0
Calibration
Measurement accuracy
(at 23±5°C
range
35~85％RH)
±(0.1％ of
-3.5mV/V~
3.5mV/V
FS+1digit)
： ⊿∑conversion method
：
350Ω
： DC5V±10% 60mA
*Four 350 Ω load cells can be connected
DC10V±10% 30mA
DC2.5V±10% 30mA
*When used in combination with process input,
please use up to 1.2 W in combination with the
power consumption of the sensor power supply.
： 100ppm/°C
： Single ended
： Max. 4000 times/sec (1ch product)
Max. 2000 times/sec (2ch product)
： 10 sps/ 1 sps
： Reading zero suppress
： Settable freely
1/99999
： -99999～99999
Input Maximum
resistance allowable input
Approx.
±100V
1MΩ
Approx.
±50mA
10Ω
： ⊿∑conversion method
： Single ended
： Max. 4000 times/sec (1ch product)
Max. 2000 times /sec (2ch product)
： 10 sps/ 1 sps
： Reading zero suppress
11/12
Nonlinearity
(at 23±5°C
35~85％RH)
±(0.02％ of
FS+1digit)
Accuracy
±(0.05％ of FS+1digit)
(at 23±5°C 35～85％
RH)
IM-0881-04