P r o p e r U s e
！
02323‑2
02323‑2 締め付けトルクを妙徳標準に変更
02304‑1
C a u t i o n
Thank you for purchasing a CONVUM product.Please read this
instruction manual carefully and make sure that you understand
its operation procedure before using the product.This manual is
important for later reference,so please keep it in good hands.
Remote Ultra Small Pressure Sensor Head MPS‑8 Series
Instruction Manual
■Model Index
■Output
■External view
■Circuit
■Specifications
ＭＰＳ−①8②−ＡG−③④
④Connector option
Ｘ：no connector、 Ｅ：EI connector
③Cable length option
Ｘ：2m、 １：1m、 ０.３：0.3m、 ５：5m
Cable spec・・Ｇ：Grommet
Output ・・・・Ａ：Analog output DC1‑5V
②Pressure port・・Ａ：M5 open,no tap
Ｂ：M5 open,with tap
Ｃ：M5 with tap
Ｕ：Universal joint
Ｔ：φ6 one touch fitting
Ｔ４：φ4 one touch fitting
Series No. ・・8 Silcon diaphragm type
Remote Sensor Head
①Pressure range
Ｖ：Vacuum(‑101〜0kPa)、Ｒ：Compound(‑101〜500kPa)
pressure
Vacuum ： 0kPa → → ‑101kPa
Compound ：‑101kPa → → +500kPa
Linearity 0.5% of F.S.
１
５
[Ｖ]
O
u
t
p
u
t
v
o
l
t
a
g
e
M
a
i
n
C
i
r
c
u
i
t
Brown：+V（DC10.8V〜30V）
＋
−
Black：Analog output（DC1‑5V）
Blue：0V
500Ω
Diaphragm
Working Fluid
Pressure Range
Proof Pressure
Accuracy
Thermal Error
Analog Output
Power Supply
Current Consumption
Circuit Protection
Operating Temp.
Humidity
Noize Resistance
Vibration Resistance
Shock Resistance
Voltage Resistance
General Protection
Material
Cable Connection
Weight
±1% of F.S. or less
±2% of F.S. or less at 25℃ in range of 0〜+50℃
1−5V(1V±0.04〜5V±0.04)Linearity 0.5% of F.S. or less
DC10.8〜30V, RIpple(Vp−p) 10% max.
20mA or less
Reverse Voltage Protection
0〜50℃
35〜85%RH(no frozen)
Vp−p400V､ 10ms,by 0.5μs Noize sumilator
10〜55Hz,sub‑amplitude which 1.5mm X,Y,Z directions 2 hours
1000m/s
2
(appx.100G) X,Y,Z each direction 3 times
AC1000V 1min. at a totalcover of a charging part
IP40
Grommet:φ3,3 wires
Vacuum
（Ｖ）
−101〜0kPa
0.5MPa
Compound
（Ｒ）
−101〜500kPa
0.8MPa
A/B/C/U：about 6g, T/T4：about 4g
（excl. cable）
Body ：PC
（Polycarbonate）
Pressure Port：A/B/C(Aluminium),T/T4(PC),
U(Port：PC,M5：Bronze)
Silicon diaphragm
Air and Non‑Corrosive Gases
【Option】AMP EI connector housing
14
14
5.8
Pin No.5
4
3
2
1
Housing type：171822‑5 AMP
Switch type ：170204‑1 AMP
Pin No. Lead wire
１ Brown +V（DC10.8〜30V）
２ Blue 0V
３ Black Analog output(DC1‑5V)
４ No Connection
５ No Connection
Specification is subject to change for improvement.
4.75
20
1
0
CONVUM
MPS‑V8
■Ａ：M5 open hole(no tap)
■Ｂ：M5 open hole(with tap)
■Ｃ：M5(tap)
■Ｕ：M5 Universal joit
■Ｔ：φ6 one touch fitting
■Ｔ４：φ4 one touch fitting
1
6
M5 open
Pressure inlet
20
M5 open
Pressure inlet
10
2‑φ3.5
2
1
M5 open
Pressure inlet
4
10
M5 open
Pressure inlet
M5‑6
Pressure inlet
2‑φ3.2
4
10
1
6
Gasket
8
4
1
0
.5
2
0
.9
M5
Pressure inlet
10
9
1
8
6
10
9
1
2
4
●This product is used for pressure confirmation,not for safeguard against
accidents or the like.
●Do not put the cable parallel to high‑tension cable or power line,which may
cause a malfunction.
●Use sealed wire cable when the distance between Sensor Head and Display
unit is over 5m.
●For connecting/disconnecting EI connector,lift up the lever to avoid
exccesive force to the Sensor Head.
●Operating environment
Do not use this product in a place exposed to explosive or inflammable gas.
●Source valtage
Avoid overload beyond the source voltage and do not charge AC100v because
it may burn the product.
●When connecting this Sensor Head to Pressure Sensor Display Unit,switch off
the power supply of the Display Unit.After making sure proper wiring and
connector,switch on the Display Unit.Improper wiring may cause the damage
for Display Unit.
●When installing the Sensor Head,fix firmly the pressure port to avoid
excessive force to the main body of the Sensor Head.Tightening torque of M5
thread of the pressure port should be 1.5〜2.0N･m(approx. 15〜20kgf･cm).
●Do not insert needle etc. into the pressure port to contact the diaphragm
to avoid the damage of diaphragm.
