SunX DP-100 User guide

INSTRUCTION MANUAL

Pressure Sensor

Thank you very much for using SUNX products. Please read this
Instruction Manual carefully and thoroughly for the correct and optimum
use of this product. Kindly keep this manual in a convenient place for quick
reference.

٨

Never use this product as a sensing device for personnel protection.

٨

In case of using sensing devices for personnel protection, use products
which meet laws and standards, such as OSHA, ANSI or IEC etc., for
personnel protection applicable in each region or country.

٨

Japanese Measurement Laws prohibit the use of this product in Japan.

1

NAMES OF EACH PART

Output 1 operation
indicator

Lights up when compa­rative output 1 is ON

Output 2 / analog
voltage output oper­ation indicator

Standard type:

Lights up when compa-

output 2 is ON

rative

High-function type:

Lights up when analog
voltage output is set

2

PIPING

٨ When connecting a commercial coupler to the pressure port, attach a

12mm spanner (14mm for DP-100-E type) to the pressure port's hexa­gon section to fix the port, and then tighten with a tightening torque of

9.8N䊶m or less. The commercial coupler or pressure port section will be
damaged if the tightening torque is excessive.
Wrap sealing tape around the coupler when connecting to prevent leaks.

3

MOUNTING

٨ The sensor mounting bracket (MS-DP1-1) is available as an option.

When mounting the sensor onto the sensor mounting bracket, etc., the
tightening torque should be 1.2N䊶m or less.

Sensor mounting bracket
MS-DP1-1 (Optional)

٨ The panel mounting bracket MS-DP1-2 (optional) and front cover

MS-DP1-3 (optional) are also available as options.

High-performance Digital Display

DP-100 Series

For use outside Japan

MJE-DP100 No.6091-00

WARNING

DP-100

Setting value UP key

Mode selection key

M3 (length 6mm) screws
with washers

(Accessory with MS-DP1-1)

Main display

Sub-display

Setting value
DOWN key

12mm spanner

㧝

Pressure port

type: R1㧛8 + M5 female screw

DP-100
DP-100-E

type: G1㧛8 + M5 female screw

DP-100-N

type:

M3 (length 12mm) pan head
screw

(Accessory with MS-DP1-2)

Connection
connector

NPT1㧛8 + M5 female screw

4

WIRING

Connection method

٨

Insert the cable with connector CN-14A-Cغ
into this product's connection connector
section as shown in the right figure.

Disconnection method

٨ Pressing the release lever of the cable

with connector, pull out thecable.

Cable with connector

CN-14A-Cغ

Release lever

<Recommended product>
Contact: SPHD-001T-P0.5
Housing: PAP-04V-S
[JST Mfg. Co., Ltd.]

Note: Do not pull by holding the cable without pressing the release lever, as this can

cause cable break.

<Connection connector pin arrangement>

㧝

Ԙԙ Ԛԛ

5

I/O CIRCUIT DIAGRAMS

Connector pin No.

Ԛ

Standard type: Comparative output 2
High-function type: Analog voltage output or external input

Terminal name

+VԘ

Comparative output 1ԙ

0Vԛ

When using the analog voltage output, take care to the input impedance of
the connected device.
Furthermore, note that if the cable is extended, the cable resistance will
cause the voltage to drop.

NPN output type

Standard type

Color code of cable with connector

(Brown)㧗V

Main circuit

(Black)
Comparative output 1

(White) Comparative output 2

(Blue) 0V

Users' circuitInternal circuit

100mA max.

Load

100mA max.

Load

+

12 to 24V DC

_

±10%

High-function type

Color code of cable with connector

5V

1kΩ

Main circuit

(Brown)㧗V

(White)
Analog voltage output
or external input

(Black) Comparative output 1

(Blue) 0V

Users' circuitInternal circuit

Load

100mA max.

+

12 to 24V DC

_

±10%

PNP output type

Standard type

Color code of cable with connector

(Brown)㧗V

100mA max.

Main circuit

(Black) Comparative output 1

(White) Comparative output 2
(Blue) 0V

100mA max.

Load

Users' circuitInternal circuit

Load

+

12 to 24V DC

_

±10%

High-function type

Color code of cable with connector

(Brown)㧗V

100mA max.

1kΩ

Main circuit

(Black) Comparative output 1

(White)
Analog voltage output
or external input

(Blue) 0V

Users' circuitInternal circuit

Load

+

12 to 24V DC

_

±10%

Front cover
MS-DP1-3 (Optional)

Panel mounting bracket
MS-DP1-2 (Optional)

Panel cut-out size

(Unit: mm)

31

31

6

OUTPUT MODE AND OUTPUT OPERATION

٨

The EASY mode, hysteresis mode or window comparator mode can be
selected as the output mode for comparative output 1 and comparative
output 2.
Refer to 'Comparative output 1/2 output mode setting'in ' 9 MENU

9

SETTING MODE' for details.

EASY mode

٨ ON / OFF of the comparative output is controlled in this mode.

P

Pressure

0

Comparative
output

ON

OFF

Notes:1)2Hysteresis can be fixed in 8 steps.

Refer to <Hysteresis fixed value selection> in 'PRO MODE' for setting.
' ' is displayed for comparative output 1 and ' ' for comparative output 2.

H (Hysteresis)

H㧦Hysteresis fixed (Note 1)

10

Hysteresis mode

٨ The comparative output ON / OFF state can be controlled with randomly

set hysteresis in this mode.

Hi

Pressure

Lo

Comparative
output

Note:

' ' or ' ' is displayed for comparative output 1 and ' ' or ' ' for

ON

OFF

0

H (Hysteresis)

comparative output 2.

H: 1 digit or more

2 digits or more when
using psi unit

Window comparator mode

٨ I

n this mode, the ON or OFF state of the comparative output is controlled

with a pressure in the set range.

Hi

Pressure

Lo

Comparative
output

Notes:1)

Hysteresis can be fixed in 8 steps.

ON

OFF

0

Refer to < Hysteresis fixed value selection> in 'PRO MODE' for setting.
' ' or ' ' is displayed for comparative output 1 and ' ' or ' ' for

2

comparative output 2.

7

SETTING

H (Hysteresis)

H (Hysteresis)

H㧦Hysteresis fixed (Note 1)

10

<Setting procedures>

RUN MODE

This is the pressure detection state.
Refer to ' RUN MODE'.

8

MODE

Press for 2 sec.

MENU SETTING MODE

This is the setting mode for simple
setting.

9

PRO MODE

MODE

Press for 4 sec.

Refer to ' MENU SETTING MODE '.

This is the setting mode for
detailed setting.
Refer to ' PRO MODE

10

'.

8

RUN MODE

Setting the threshold value

٨

Refer to 'Comparative output 1/2 output

DP-100

mode setting' and 'Analog voltage output /
external input selection'in' 9 MENU SET-

9

TING MODE' for setting conditions.

Since only the sub-display changes in the threshold setting, the following
shows only the sub-display.

Note: If the set pressure range is exceeded, ' ' (exceeds the upper limit) or ' '

(exceeds the lower limit) will appear on the sub-display.
' ' will also appear if the Hi side threshold value exceeds the Lo side threshold
value when setting the ' hysteresis mode / window comparator mode ' threshold value.

࡮Standard type

<Setting condition 1>

Comparative output 1 output mode: ' ' (EASY mode)
Comparative output 2 output mode: ' ' (OFF)

<RUN mode state>

<Setting condition 2>

Comparative output 1 output mode: ' ' (EASY mode)
Comparative output 2 output mode: ' ' (EASY mode)

<RUN mode state>

Automatic

MODE

Automatic

<Setting condition 3>

Comparative output 1 output mode: ' ' (EASY mode)
Comparative output 2 output mode: ' ' (Hysteresis mode) or

Automatic

MODE

MODE

Automatic

MODE

Automatic

<Setting condition 4>

Comparative output 1 output mode: ' ' (Hysteresis mode) or

Comparative output 2 output mode: ' ' (OFF)

Automatic

MODE

Automatic

<Setting condition 5>

Comparative output 1 output mode: ' ' (Hysteresis mode) or

Comparative output 2 output mode: ' ' (EASY mode)

Automatic

MODE

MODE

Automatic

MODE

Automatic

(Window comparator mode)

' '

<RUN mode state>

(Window comparator mode)

' '

<RUN mode state>

(Window comparator mode)

' '

<RUN mode state>

<Setting condition 6>

Comparative output 1 output mode: ' ' (Hysteresis mode) or

(Window comparator mode)

' '

Comparative output 2 output mode: ' ' (Hysteresis mode) or

' '

(Window comparator mode)

<RUN mode state>

Automatic

MODE

Automatic

MODE

MODE

Automatic

MODE

Automatic

࡮High-function type

<Setting condition 7>

Comparative output 1 output mode: ' ' (EASY mode)
Analog voltage output / external input selection: ' ' (Analog voltage output)

<RUN mode state>

<Setting condition 8>

Comparative output 1 output mode: ' ' (EASY mode)
Analog voltage output / external input selection: ' ' (Auto-reference input) or

' '

<RUN mode state>

Automatic

MODE

Blinks alternately

(Remote zero-adjustment input)

(Note)

<Setting condition 9>

Comparative output 1 output mode: ' ' (Hysteresis mode) or

' ' (Window comparator mode)

Analog voltage output / external input selection: ' ' (Analog voltage output)

<RUN mode state>

Automatic

MODE

Automatic

<Setting condition 10>

Comparative output 1 output mode: ' ' (Hysteresis mode) or

' ' (Window comparator mode)

Analog voltage output / external input selection: ' ' (Auto-reference input) or

(Remote zero-adjustment input)

' '

<RUN mode state>

Automatic

MODE

MODE

Automatic

MODE

Blinks alternately

(Note)

Note: Auto-reference value and remote zero-adjustment value are displayed.

For details, refer to ' AUTO-REFERENCE FUNCTION ' and ' REMOTE

12 13

ZERO-ADJUSTMENT FUNCTION '.

࡮Common

Zero-adjustment function

٨ The zero-adjustment function forcibly sets the pressure to 'zero' when

the pressure port is opened.

Hold
down

Automatic

9

MENU SETTING MODE

٨

When the mode selection key is held down for two seconds in the
RUN mode, the menu setting mode will open.

٨

The mode will change to the RUN mode when the mode selection key
is held down during this setting process.

٨

The leftmost setting items are the default settings (factory settings).

<RUN mode>

MODE

Press for 2 sec.

<Comparative output 1 output mode setting>

(EASY mode)

MODE

Hysteresis
mode

Window
comparator
mode

࡮Standard type

<Comparative output 2 output mode setting> (Note 1)

(OFF mode)

(EASY mode)

Hysteresis
mode

Window
comparator
mode

࡮High-function type

<Analog voltage output / external input selection>

Analog
voltage
output

MODE

Auto-refer­ence input

Remote
zero-adjust­ment input

࡮Standard type

<N.O. / N.C. selection> (Note 1) (Note 2)

Output 1: N.O.
Output 2: N.O.

Output 1: N.C.
Output 2: N.C.

Output 1: N.O.
Output 2: N.C.

Output 1: N.C.
Output 2: N.O.

࡮High-function type

<N.O. / N.C. selection> (Note 2)

(N.O.) (N.C.)

MODE

<Response time setting>

࡮࡮࡮࡮࡮

(2.5ms) (5ms)

MODE

<Display color of the main display selection>

(5,000ms)

Key lock function

٨ The key lock function prevents key operations so that the conditions set

in each setting mode are not inadvertently changed.

<Key lock set>

(Key lock set)

Hold

MODE

down

Automatic

<Key lock released>

(Key lock released)

Hold

MODE

down

Automatic

Peak / bottom hold function

٨٨The peak / bottom hold functions display the peak value and bottom val-

ue of the fluctuating pressure.
The peak value is displayed on the main display and the bottom value is
displayed on the sub-display

MODE

Hold
down

.

Blinks alternately

Red when ON
Green when OFF

MODE

MPa(Note 3)

MODE

<RUN mode>

Notes: 1)

If the comparative output 2 output mode setting is set to ' ', the display of

Red when ON
Green when OFF

(kPa) (bar)

(inchHg)(Note 4) (psi)

(Always red)

(kgf/cm2)

(mmHg)

(Always green)

N.O. / N.C. selection is the same as the high-function type.

2)

The default setting of the high pressure type is ' ', and that of the low pressure type is ' '.
The default setting of the low pressure type is ' '. ' ' is not displayed.

3)
This is not displayed on the high-pressure type.

4)

Setting item Description
Comparative output 1
output mode setting
Comparative output 2
output mode setting
(Standard type only)

Analog voltage output /
external input selection
(High-function type

N.O. / N.C. selection

Response time setting

Displayed color of the
main display selection

Unit selection

Sets the output operation of comparative output 1.

Sets the output operation of comparative output 2.

Selects analog voltage output, auto-reference input, or remote zero-ad­justment input.

only)

Normal open (N.O.) or normal close (N.C.) can be selected.
Sets the response time.

The response time can be selected from 2.5ms, 5ms, 10ms, 25ms, 50ms,
100ms, 250ms, 500ms, 1,000ms or 5,000ms.

Displayed color of the main indicator can be changed.

Pressure unit can be changed.

10

PRO MODE

٨

When the mode selection key is held down for four seconds in the RUN mode, the PRO mode will open.
The mode will change to the RUN mode when the mode selection key is held

٨

down during this setting process. In this case, the changed item is entered.
The leftmost settings are the default settings (factory setting).

٨

<RUN mode>

MODE

Hold down for

<PRO mode>

<Sub-display selection>

four seconds

MODE

<Sub-display selection>

When ' ' is set. When ' ' is set.

MODE MODE

Change the dis­played details with
and .

MODE

<RUN mode>

MODE

MODE

MODE

List of code settings

First digit

Code

Comparative out­put 1 output mode

Hysteresis

Window
comparator

N.O. / N.C.
selection

EASY

㧙㧙 㧙㧙

㧙㧙㧙㧙 㧙㧙

N.O. OFFOFF P-1, Lo-1

N.C. N.O. Hi-1

N.O. N.C. P-2, Lo-2

N.C.

N.C.

Second digit

Standard type

Comparative out­put 2 output mode

Hysteresis

Window
comparator

EASY

N.O. / N.C.
selection

N.O.

N.C.

N.O.

N.C.

type

Third

digit

Threshold
display

Hi-2

ADJ.N.O.

㧙

High-func­tion

Analog voltage out­put / external input

Analog volt­age output

Auto ref­erence

Remote zero­adjustment

㧙

㧙

㧙

Fourth digit

Standard

type only
Indication color of
the main display

Red when
ON

Green when
ON

Always red

Always green

Displayed col­or connection

Compara­tive output 1

Compara­tive output 2

Compara­tive output 1

Compara­tive output 2

Compara­tive output 1

Compara­tive output 2

Compara­tive output 1

Compara­tive output 2

(Standard) (Display OFF) (Unit display)

MODE

<Display speed selection>

250ms (500ms) (1,000ms)

MODE

<Hysteresis fixed value selection>

࡮࡮࡮࡮

MODE

<Displayed color relation selection>

Relating with
parative output 1

High-function type

Setting item Description

Sub-display selection

Display speed selection

Hysteresis fixed
value selection

Displayed color
relation selection
(Standard type only)

Eco mode setting

Setting check code

Copy mode setting

Reset setting Returns to default settings (factory settings).

com-

MODE

<Eco mode setting>

OFF (Standard) (Max.)

MODE

<Setting check code>

MODE

<Setting copy mode>

Copy sending
OFF

MODE

<Reset setting>

MODE

<RUN mode>

Relating with
parative output 2

Automatic

Changes the indication of the sub-display.
' ': Displays nothing.
''Presently selected pressure unit is displayed.
''Desired No. can be shown
''Desired alphabets, numbers and signs can be shown.

Changes the speed of the displayed pressure value on the main display.

Sets hysteresis of the EASY mode and the window comparator mode.
(8 steps)

The setting contents set at the displayed color setting in Menu setting mode
can be related with either comparative output 1 or comparative output 2.

Current consumption can be lowered.
'': Normal operation (ECO mode is off.)

If any key operation is not carried out for approx. 5 sec. in RUN mode,

' ' :

the display becomes dark.
If any key operation is not carried out for approx. 5 sec. in RUN mode,

' ':

the display is turned off.

Press any key to return to the normal indication.

Current setting contents can be checked. For codes. refer to 'List of code settings'.

The setting of the master side sensor can be copied to the slave side sensors.
For details, refer to 'SETTING COPY FUNCTION



The setting contents are copied.
The setting contents are copied, and the slave side sensor goes into key-lock state.



com-

Copy sending
ON

MODE MODE

11

Copy sending
ON-L

(No. display)

(Min.)(Max.)

(Custom display)

Copy ready
state

Fifth digit 6th digit 7th digit 8th digit

Response time Unit selection Display speed Eco mode

Code

2.5ms MPa 250ms OFF

5ms kPa 500ms Std

10ms kgf/cm

25ms bar

50ms psi

100ms mmHg

250ms inchHg

500ms

1,000ms

5,000ms

11

SETTING COPY FUNCTION

٨

This can copy the settings of the master side sensor to the slave side sensor.

2

㧙㧙㧙

㧙㧙㧙

㧙㧙㧙

1,000ms Full

㧙㧙

㧙㧙

㧙㧙

㧙㧙

٨٨Be sure to use the setting copy function between the identical models.

This function cannot be used between different models.
Only one sensor can be connected on slave side with a master side sensor for the setting copy function.

<Setting procedure>

Ԙ

Set the setting copy function of the master side sensor to 'Copy sending ON' or
'Copy sending ON-L', and then press the mode selection key so that the sensor is in
copy ready state. For details, refer to <Setting copy mode> in ' PRO MODE'.
Turn off the master side sensor.

ԙ

Connect the master side sensor with the slave side sensor as shown below.

Ԛ

Color code of cable with connector

Master side sensor Slave side sensor

Notes: 1)

For the high-function type, analog voltage / external input.

ԛ

Turn on the master side sensor and the slave side sensor at the same

(Brown)㧗V (Brown)㧗V

(Blue) 0V (Blue) 0V

(Black) Comparative output 1 (Black) Comparative output 1

(White) Comparative output 2 (Note 1) (White) Comparative output 2 (Note 1)

10

Power supply

time. (Note2) (Note 3)

Ԝ

Set contents (16-bit coded) are shown in orange on the main display of
the master side sensor and the copying starts.

ԝ

The same code explained above is shown in green on the the main display of the
slave side sensor, and ' ' is shown on the sub-display (When copying is complete.)

Ԟ

Turn off the power of the master side sensor and the slave side sensor
and disonnect the wire.



If copying the setting to another sensor repeatedly, follow steps Ԛ to ԝ.

Notes: 2) 3)Take care that if the power is not turned on at the same time, the setting con-

tents may not be copied.
Note that when the power is on, pulse output is output to comparative output 1.

<To cancel the setting copy mode of master side sensor>

ԘԙWhilst the slave side sensor is disconnected, turn on the power of the

master side sensor.
Press the mode selection key for approx. two seconds.

12

AUTO-REFERENCE FUNCTION

14

(ONLY HIGH-FUNCTION TYPE)

٨٨The auto-reference function corrects the setting value using the detected

pressure value during
auto-reference input as
the reference pressure.
Using the setting value P-A
as a reference, the setting
value is automatically correct­ed to 'setting value + P-A'.

Output

OFF

Atmospheric pressure

ON

Auto-reference input

Pressure
fluctuation

Pressure

Ԙ' ԙ'P-A

Ԙ' = Ԙ㧗P-A
ԙ' = ԙ㧗P-A

Settable range and set pressure range after correction

٨ The setting pressure range is wider than the rating pressure range so

that the auto-reference function can be handled.

If the corrected setting value exceeds the set pressure range during auto­reference input, the setting value will be automatically corrected to within the
set pressure range. Thus, take care not to exceed the set pressure range.

Operation chart

During normal operation (each
comparative output set to N.O.)

ON

Output

OFF

Applied pressure (kPa

Displayed value (kPa)

Set value (kPa)

)

0

10 20 30 40 50 60

0

10 20 30 40 50 60

Ԙԙ

10 20

During remote zero-adjustment input
(each comparative output set to N.O.)

࡮Auto-reference input: 30kPa
࡮Output mode: Hysteresis mode

Applied pressure (kPa

Displayed value (kPa)

ON

Output

OFF

Set value (kPa)

)

0

10 20 30 40 50 60

0

10 20 30 40 50 60

P-A

30

Ԙ ԙ

40 50

Note: The setting values shift in the same manner during the EASY mode or the win-

dow comparator mode.

٨٨The auto-reference input value becomes 'zero' when the setting of the analog volt-

age output / external input selection is changed or the power is turned ON again.
The auto-reference input value can be checked when setting the threshold
value in RUN mode. Refer to the threshold value setting in ' RUN MODE'

8

for details..

13

REMOTE ZERO-ADJUSTMENT FUNCTION

DP-10šš-š-š-š

(HIGH-FUNCTION TYPE)

٨ The remote zero-adjustment function forcibly sets the pressure value to

'zero' when the external signal is input.

The setting value is not corrected when remote zero-adjustment is input.
Make sure that the pressure and setting value during remote zero-adjust­ment do not exceed the settable pressure range.

Operation chart

During normal operation (each
comparative output set to N.O.)

ON

Output

OFF

Applied pressure (kPa

Displayed value (kPa)

Set value (kPa)

)

0

10 20 30 40 50 60

0

10 20 30 40 50 60

Ԙԙ

10 20

During remote zero-adjustment input
(each comparative output set to N.O.)

࡮Remote zero-adjustment input: 30kPa
࡮Output mode: Hysteresis mode

Applied pressure (kPa

Displayed value (kPa)

ON

Output

OFF

Set value (kPa)

)

0

10 20 30 40 50 60

0

10 20 30 40 50 60

Ԙԙ

40 50

Note: The setting values shift in the same manner during the EASY mode or the win-

dow comparator mode.

٨

The remote zero-adjust input value is cleared when the setting of the analog
voltage output / external input selection is changed or the power is turned ON
again, and normal operation based on the atmospheric pressure is resumed.
The remote zero-adjustment value can be confirmed when setting the
threshold value in RUN mode. Refer to the threshold value setting in

8

' RUN MODE'.

14

ERROR INDICATION

Error message Corrective actionCause

The load is short-circuited caus­ing an overcurrent to flow.

Pressure is applied during
zero-point adjustment.

The pressure during threshold set­ting exceeds the set pressure range.

Communication error
(Disconnection, faulty connection, etc.)

Communication error
(Incorrect model.)

The applied pressure exceeds the up­per limit of the display pressure range.

The applied pressure exceeds the lower limit (re­verse pressure) of the display pressure range.

Turn the power OFF and check the load.

Applied pressure at the pressure port should be brought to atmos­pheric pressure and zero-point adjustment should be done again.

Applied pressure range should be brought within
the rated pressure range.

Check the wiring when using the copy function.

Make sure that the system is configured of the
same models when using the copy function.

Applied pressure range should be brought within
the rated pressure range.

15

SUNX Limited

Head Office

2431-1 Ushiyama-cho, Kasugai-shi, Aichi, 486-0901, Japan
Phone: [phone] FAX: [phone]

Overseas Sales Dept.

Phone: [phone] FAX: [phone]

MAIN SPECIFICATIONS

٨ Model

None: Cable with connector enclosed, J: No cable with connector

None: NPN output type, P: PNP output type

None: R1㧛8+M5 female screw, E: G1㧛8+M5 female screw, N: NPT1㧛8+M5 female screw

None: Standard type, A: High-function type

1: Low-pressure type, 2: High-pressure type

Item

Type

Pressure type
Rated pressure range
Set pressure range
Withstand pressure
Applicable fluid
Supply voltage

Power consumption

Comparative output

Output operation
Hysteresis

Repeatability

Response time

Analog voltage output

External input

Ambient temperature
Ambient humidity

Temperature characteristics

Material

Weight
Accessories

Standard type High-function type

-100 to +100 kPa -100 to +100 kPa

-100 to +100 kPa -100 to +100 kPa
500 kPa 500 kPa1.5 MPa 1.5 MPa

Normal operation: 840W or less (current onsumption 35mA or less at 24V supply voltage)
ECO mode (STD): 600mW or less (current onsumption 25mA or less at 24V supply voltage)
ECO mode (FULL): 480mW or less (current onsumption 20mA or less at 24V supply voltage)

<NPN output type>

• NPN open-collector transistor

• Maximum sink current: 100mA

• Applied voltage: 30V DC or less

(between comparative output and 0V)

• Residual voltage: 2V or less

r0.1% F.S.

r within 2 digits

2.5ms, 5ms, 10ms, 25ms, 50ms, 100ms, 250ms, 500ms, 1.000ms
or 5,000ms selectable with key operations

<High-function, low-pressure type>

• Output voltage: 1 to 5V

• Zero point: Within 3V r5%F.S.

• Span: Within 4V r5%F.S.

• Linearity: Within r1%F.S.

• Output impedance: 1kΩ approx.

<High-function NPN output type>

• ON voltage: 0.4VDC or less

OFF voltage: 5 to 30VDC or open

•

• Input impedance: 10kΩ approx.

• Input time: 1ms or more

-10 to +50°C (No dew condensation or icing allowed), Storage: -10 to +60°C

±0.5% F.S.

(20°C reference)

Enclosure: PTB (with glass fiber), LCD display: Acrylic, Pressure port: Brass
(nickel-plated), Mounting screw section: Brass (nickel-plated), Switch: Silicon rubber

40g approx.(DP-100-E type: 45g approx.) (Main body only)

CN-14A-C2 (Cable with a connector, 2m long)optional for J type), Unit switching label: 1 pc.

-0.1 to +1.0 MPa -0.1 to +1.0 MPa

-0.1 to +1.0 MPa -0.1 to +1.0 MPa

12 to 24 V DC r 10% Ripple P-P 10 % or less

(at 100mA sink current )

Selectable either N.O. or N.C., with key operation

1 digit (min.) (however, 2 digits when using psi units)

r0.2% F.S.

r within 2 digits

35 to 85% RH, Storage: 35 to 85% RH

±1% F.S.

(20°C reference)

Low-pressure typeLow-pressure type High-pressure type High-pressure type

Gauge pressure

Non-corrosive gas

<PNP output type>

• PNP open-collector transistor
Maximum source current: 100mA

•

• Applied voltage: 30V DC or less
(between comparative output and +V)

• Residual voltage: 2V or less

(at 100mA source current )

r0.1% F.S.

r within 2 digits

<

High-function, high-pressure type

• Output voltage: 0.6 to 5V

• Zero point: Within 1V r5%F.S.

• Span: Within 4.4V r5%F.S.

• Linearity: Within r1%F.S.

• Output impedance: 1kΩ approx.

<High-function PNP output type>

• ON voltage: 5V to +V DC
OFF voltage: 0.6V DC or less or open

•

• Input impedance: 10kΩ approx.

• Input time: 1ms or more

±0.5% F.S.

(20°C reference)

r0.2% F.S.

r within 2 digits

±1% F.S.

(20°C reference)

>

CAUTIONS

WARNING

DP-100 series is designed for use with non-corrosive gas. It cannot be

used for liquid or corrosive gas.

٨

Use within the rated pressure range.
Do not apply pressure exceeding the pressure withstandability value. The

٨

diaphragm will get damaged and correct operation shall not be maintained.
Make sure that the power supply is off while wiring.

٨

Take care that wrong wiring will damage the sensor.

٨

Verify that the supply voltage variation is within the rating.

٨

If power is supplied from a commercial switching regulator, ensure that the frame

٨

ground (F.G.) terminal of the power supply is connected to an actual ground.
In case noise generating equipment (switching regulator, inverter motor, etc.) is used in the vicini-

٨

ty of this sensor, connect the frame ground (F.G.) terminal of the equipment to an actual ground.
Do not use during the initial transient time (0.5 sec.) after the power supply is switched on.

٨

Do not run the wires together with high-voltage lines or power lines or put

٨

them in the same raceway. This can cause malfunction due to induction.
The specification may not be satisfied in a strong magnetic field.

٨

Avoid dust, dirt, and steam.

٨

Take care that the sensor does not come in direct contact with water,

٨

oil, grease, or organic solvents, such as, thinner, etc.
Do not insert wires, etc, into the pressure port. The diaphragm will get

٨

damaged and correct operation shall not be maintained.
Do not operate the keys with pointed or sharp objects.

٨

Make sure that stress by forcible bend or pulling is not applied directly to the sensor cable joint.

٨

This is a CE conformity product complying with EMC Directive. The standard with regard to im-

٨

munity that applies to this product is EN 61000-6-2, and in order to meet the standard, every ca­ble connected to this product must be within 10m with 0.3mm
CE conformity is not required, the cable length can be up to 100m with 0.3mm

2

, or more, cable. However, in case

2

, or more, cable.

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