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12

DIN48 SIZE
MULTI-RANGE ANALOG TIMER

PM4H-A
PM4H-S
PM4H-M

FEATURES

Front panel of IP65 type is protected against water-splash and dust

100-240V AC free-voltage input, 48-125V DC type available

Built-in Screw terminals

Screw terminal type is used for easy wiring and reducing additional cost for
accessories.

8 different operation modes: (PM4H-A)

Tube base with pin style terminals

Multiple time ranges — 1 s to 500 h (Max.)

Short body — 62.5mm 

2.461 inch

(screw terminal type)

48

1.890

48

1.890

62.5

2.461

mm 

inch

Socket
mount

Flush mount

PRODUCT TYPE

Type

PM4H-S

PM4H-M

PM4H-A

Operation mode

Contact

arrangement

Time range

Rated

operating voltage

Protective

construction

Terminal type

Part No.

PM4HA-H-AC240VW
PM4HA-H-AC240VSW
PM4HA-H-24VW
PM4HA-H-24VSW
PM4HA-H-DC12VW
PM4HA-H-DC12VSW
PM4HA-H-AC240V
PM4HA-H-AC240VS
PM4HA-H-24V
PM4HA-H-24VS
PM4HA-H-DC12V
PM4HA-H-DC12VS
PM4HS-H-AC240VW
PM4HS-H-AC240VSW
PM4HS-H-24VW
PM4HS-H-24VSW
PM4HS-H-DC12VW
PM4HS-H-DC12VSW
PM4HS-H-AC240V
PM4HS-H-AC240VS
PM4HS-H-24V
PM4HS-H-24VS
PM4HS-H-DC12V
PM4HS-H-DC12VS
PM4HM-H-AC240VW
PM4HM-H-AC240VSW
PM4HM-H-24VW
PM4HM-H-24VSW
PM4HM-H-DC12VW
PM4HM-H-DC12VSW
PM4HM-H-AC240V
PM4HM-H-AC240VS
PM4HM-H-24V
PM4HM-H-24VS
PM4HM-H-DC12V
PM4HM-H-DC12VS

16 selectable
ranges
1s to 500h

Relay
Timed-out
1 Form C
Instantaneous
1 Form C

Relay
Timed-out
2 Form C

Relay
Timed-out
2 Form C

8 operation modes

 Pulse ON-delay

 Pulse Flicker

 Pulse ON-flicker

 Differential ON/OFF-delay (1) (2)

 Signal OFF-delay

 Pulse One-shot

 Pulse One-cycle

Power ON-delay

5 operation modes
(With instantaneous contact)

 Power ON-delay

 Power Flicker

 Power ON-flicker

 Power One-shot

 Power One-cycle

11 pin

Screw terminal

11 pin

Screw terminal

11 pin

Screw terminal

11 pin

Screw terminal

11 pin

Screw terminal

11 pin

Screw terminal

8 pin

Screw terminal

8 pin

Screw terminal

8 pin

Screw terminal

8 pin

Screw terminal

8 pin

Screw terminal

8 pin

Screw terminal

8 pin

Screw terminal

8 pin

Screw terminal

8 pin

Screw terminal

8 pin

Screw terminal

8 pin

Screw terminal

8 pin

Screw terminal

100 to 240V AC

24V AC/DC

12V DC

100 to 240V AC

24V AC/DC

12V DC

100 to 240V AC

24V AC/DC

12V DC

100 to 240V AC

24V AC/DC

12V DC

100 to 240V AC

24V AC/DC

12V DC

100 to 240V AC

24V AC/DC

12V DC

IP65

IP50

IP65

IP50

IP65

IP50

PM4H-A/PM4H-S/PM4H-M
All types of PM4H timer have multi-time
range.
16 time ranges are selectable.
1s to 500h (Max. range) is controlled.

TIME RANGE

1

Scale

Time unit

0.1s to 1s

sec

min

hrs

10h

0.1 min to 1 min

0.1h to 1h

1.0h to 10h

5

0.5s to 5s

Control
time range

0.5 min to 5 min

0.5h to 5h

5h to 50h

10

1.0s to 10s

1.0 min to 10 min

1.0h to 10h

10h to 100h

50

5s to 50s

5 min to 50 min

5h to 50h

50h to 500h

Note: 0 setting is for instantaneous output operation.

If you use this timer under harsh environment, please order above sealed type (IP65 type). IP65 type — Protection dust and water jet splay on the front face.
When ordering CE type, please order the Part No. with suffix CE. (e.g. PM4HA-H-AC240VWCE)

UL File No.: E122222   CSA File No.: LR39291

PM4H-A/S/M

02/2003

Summary of Contents for PM4H-F

Page 1: ...Pulse ON flicker Differential ON OFF delay 1 2 Signal OFF delay Pulse One shot Pulse One cycle Power ON delay 5 operation modes With instantaneous contact Power ON delay Power Flicker Power ON flicker Power One shot Power One cycle 11 pin Screw terminal 11 pin Screw terminal 11 pin Screw terminal 11 pin Screw terminal 11 pin Screw terminal 11 pin Screw terminal 8 pin Screw terminal 8 pin Screw ter...

Page 2: ...and dead metal parts 2 000Vrms for 1 min Between input and output 2 000Vrms for 1 min Between contacts of different poles 1 000Vrms for 1 min Between contacts of same pole Breakdown voltage Initial value Setting error Voltage error Contact resistance Initial value 100ms Min power off time 55 C 131 F 65 C 149 F Max temperature rise Silver alloy Au flash on Silver alloy Contact material Temperature ...

Page 3: ...pin 3 752 Din rail socket ATC18003 8 pin ATC18004 11 pin Mounting rail AT8 DLA1 45 1 772 024 0 0 6 0 45 1 772 024 0 0 6 0 Min 80 3 150 Min 80 3 150 A 45 1 772 024 0 0 6 0 A 48 n 2 5 A 1 890 n 098 024 0 0 6 0 48 1 890 66 5 2 618 14 5 571 12 0 472 48 1 890 6 0 236 41 1 614 44 5 1 752 0 PARTS NAME PM4H S PM4H A PM4H M Power indicator LED Operation indicator LED Hand Operation mode selector Selectable...

Page 4: ...gins When the time delay is completed the output contacts change state and next time cycle begins When the time delay is completed the output contacts return to the normal state This cycle will repeat until a reset signal is applied or power is removed Note When a stop signal is applied during timing operation the time cycle stops When a stop signal is removed the time cycle begins Turn the operat...

Page 5: ...hen a reset signal is applied or power is removed Note When a stop signal is applied during timing operation the time cycle stops When a stop signal is removed the time cycle begins Pulse One shot OS OS Differential ON OFF delay 2 OF2 OF2 Pulse One cycle OC OC PM4H S PM4H M Operation mode Operation Time chart When power is applied continuously the time cycle begins The out put contacts change stat...

Page 6: ...Pin type 110g 3 880 oz Screw terminal type Weight Min 294m s2 4 times on 3 axes Shock resistance Min 980m s2 5 times on 3 axes 10 to 55Hz 1 cycle min double amplitude of 0 5mm 10min on 3 axes Vibration resistance 10 to 55Hz 1 cycle min double amplitude of 0 75mm 1h on 3 axes Functional Destructive Functional Destructive Between live and dead metal parts Between input and output Between contacts of...

Page 7: ...M Star Delta switching Instantaneous contact Relay Timed out side 1 Form A side 1 Form A Instantaneous 1 Form A Relay Timed out side 1 Form A side 1 Form A Relay Timed out side 1 Form A side 1 Form A Instantaneous 1 Form A Operating voltage con tact contact Operating voltage con tact contact Operating voltage con tact con tact Operating voltage con tact con tact side time delay contact side time d...

Page 8: ...xes Vibration resistance 10 to 55Hz 1 cycle min double amplitude of 0 75mm 1hr on 3 axes Functional Destructive Functional Destructive Between live and dead metal parts Between input and output Between contacts of different poles 3 Between contacts of same pole Insulation resistance Initial value 1 500Vrms for 1 min Between live and dead metal parts 1 500Vrms for 1 min Between input and output 1 0...

Page 9: ...n 8 pin 8 pin 8 pin 8 pin 8 pin 8 pin 8 pin 8 pin 8 pin 8 pin 8 pin 8 pin 8 pin 8 pin 8 pin 8 pin 8 pin 8 pin 8 pin 8 pin 8 pin 100 to 120V AC 200 to 240V AC 24V AC 12V DC 24V DC 100 to 120V AC 200 to 240V AC 24V AC 12V DC 24V DC 100 to 120V AC 200 to 240V AC 24V AC 12V DC 24V DC 100 to 120V AC 200 to 240V AC 24V AC 12V DC 24V DC 100 to 120V AC 200 to 240V AC 24V AC 12V DC 24V DC 100 to 120V AC 20...

Page 10: ...in screw 11 pin screw 11 pin screw 11 pin screw 11 pin screw 11 pin screw 11 pin screw 11 pin screw 11 pin screw 100 to 120V AC 200 to 240V AC 24V AC 12V DC 24V DC 100 to 120V AC 200 to 240V AC 24V AC 12V DC 24V DC 100 to 120V AC 200 to 240V AC 24V AC 12V DC 24V DC 100 to 120V AC 200 to 240V AC 24V AC 12V DC 24V DC 3 selectable time ranges over 1s to 10s Relay Timed out 2 Form C Power OFF delay wi...

Page 11: ...O N C N C N O Operating voltage Reset input Reset input Reset input Reset input Reset input Photo coupler Photo coupler PM4H F8R PM4H F11R PM4H F8R PM4H F11R Use a contact with good contact relia bility for the input Contact bounce can lead to erroneous operation of the timer so use a contact with short bounce time Make the resistance between terminals for a short circuit less than 1k ohms Make th...

Page 12: ...uld be set under 0 range Instantaneous output area When power supply is on the time range setting time and operation mode cannot be changed Turn off the power supply or a reset sig nal is applied to set the new operation mode ON FL FO OF1 SF OS OF2 OC How to use Stop ring PM4H series 1 Fixed time setting Set the desired time and put 2 stop rings together Insert the rings into stopper to fix the ti...

Page 13: ...eset signal input Connect terminals screw terminal for stop signal input Be sure not to connect with other terminals and apply excessive voltage The inter nal circuit will be damaged 6 The input wiring other than the power supply circuit should avoid these condi tions high voltage wiring and parallel wiring with power wire Wire in short with using the sealed wire or metal wiring tube 7 For operati...

Page 14: ...V AC 48 to 125V DC Surge voltage 4 000V 12V DC 24V DC 24V AC 24V AC DC 500V No good Leak current Fig A C R T Power supply Good Fig B C R T Power supply R contacts of relay R T T Time R Relay R R Surge wave form 1 2 50 µs single polarity full wave voltage Notes for PM4H series Even if the open collector is not used input is also possible from the non con tact circuit of 6 to 30V DC In this case the...

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