CKD PPX Series Instruction Manual

INSTRUCTION MANUAL
PARECT PRESSURE SWITCH
PPX series
Read this instruction manual carefully before using this product, particularly the section
describing safety.
Retain this instruction manual with the product for further consultation whenever necessary.
Precaution
This product is designed for air / non-corrosive gas.
Do not touch electric wiring connections (bare live parts): this will cause an electric shock.
During wiring, keep the power off. Also, do not touch these live parts with wet hands.
A product intended for use in Japan conforms to the Japanese Measurement Act.
Do not use a product intended for use overseas in Japan.
1 PART DESCRIPTION
Output 1 operation
PPX
indicator
Lights up when com-
parative output 1 is ON
Output 2 / analogue
voltage / current out-
put operation indicator
Standard type:
Setting value UP key
Lights up when com-
parative output 2 is ON
Mode selection key
High-function type:
Lights up when analogue
voltage / current output is set
Notes: 1) In the case of a model that is intended for use outside Japan, attach the unit switch plate corresponds to the set
pressure unit.
2) The product for use inside Japan can be set only to "MPa" or "kPa."
2 PIPING
When connecting a commercial coupler to the pres-
sure port, attach a 12mm spanner (14mm for 6G
type) to the pressure port's hexagon section to fix
the port, and then tighten with a tightening torque of
9.8N·m or less (M5 female: 1N·m or less). The com-
mercial coupler or pressure port section will be dam-
aged if the tightening torque is excessive.
Wrap sealing tape around the coupler when connect-
ing to prevent leaks.
3 MOUNTING
The sensor mounting bracket PPX-KL is available as an option. When mounting the sensor
onto the sensor mounting bracket, etc., the tightening torque should be 0.5N·m or less.
M3 (length 6mm) screws
with washers
(Accessory with PPX-KL)
Sensor mounting bracket
PPX-KL (Optional)
The panel mounting bracket PPX-KHS (optional), as well as the front cover PPX-KCB
(optional) are also available.
For mounting of the panel mounting bracket, refer to the Instruction Manual en-
closed with PPX-KHS.
4 WIRING
Connection method
Insert the cable with connector PPX-C into
this product's connection connector section
Disconnection method
Pressing the release lever of the cable with
connector, pull out the connector.
Note: Do not pull by holding the cable without pressing the release lever, as this can cause cable break or connector break.
<Connection connector pin arrangement>
Connector pin No.
1
2
3
1 2 3 4
4
MJE-PPX No.0040-81V
Unit display
(Note 1, 2)
Main display
Sub display
Setting value
DOWN key
Pressure port
1
6M type: R / + M5 female screw
8
6G type: G 1 / + M5 female screw
8
6N type: NPT 1 / + M5 female screw
8
12mm spanner
Cable with connector
PPX-C
Release lever
<Recommended product>
Contact: SPHD-001T-P0.5
Housing: PAP-04V-S
[JST Mfg. Co., Ltd.]
Terminal name
+V
Comparative output 1
Standard type: Comparative output 2
High-function type: Analogue voltage / current output or external input
0V
5 I/O CIRCUIT DIAGRAMS
NPN output type
Standard type
High-function type
5V
1k
PNP output type
Standard type
Connection
connector
High-function type
1k
Notes: 1) When the analogue current is output, the output load resistance should be 250Ω max.
2) Take care that when the analogue current is output, 5V or more voltage generates.
3) When using the analogue voltage output, be careful 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.
6 OUTPUT MODE AND OUTPUT OPERATION
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 "
TING MODE" for details.
EASY mode
ON / OFF of the comparative output is controlled in this mode.
P
0
Comparative ON
output OFF
Notes: 1)
Refer to
2) " " is displayed for comparative output 1 and "
Hysteresis mode
The comparative output ON / OFF state can be controlled with randomly set hyster-
esis in this mode.
Hi
Lo
0
Comparative ON
output
OFF
Note: " " or "
sub-display.
(Brown) +V
(Black)
Load
Comparative output 1
100mA max.
(White) Comparative output 2
100mA max.
(Blue) 0V
(Brown) +V
(White)
Analogue voltage / current output
or external input (Notes 1, 2, 3)
(Black)
Comparative output 1
100mA max.
(Blue) 0V
(Brown) +V
100mA max.
(Black) Comparative output 1
100mA max.
(White)
Load
Comparative output 2
(Blue) 0V
(Brown) +V
100mA max.
(Black)
Comparative output 1
(White)
Analogue voltage / current output
or external input (Notes 1, 2, 3)
(Blue) 0V
H (Hysteresis)
in " 9 PRO MODE" for setting.
" for comparative output 2 on the sub-display.
H (Hysteresis)
" is displayed for comparative output 1 and "
Load
+
12 to 24V DC
±10%
-
Load
+
12 to 24V DC
±10%
-
+
12 to 24V DC
±10%
-
Load
+
12 to 24V DC
±10%
-
Load
MENU SET-
8
H: 1digit or more
2 digits or more when
using psi unit
" or " " for comparative output 2 on the