PM4H-A/S/M

Operation mode

PM4H-A

Note: Keep 0.1s or more for power off time.

Keep 0.05s or more for start, stop, reset input time.

Operation type

Explanation

Time chart

• If using a time-limit start when the power is turned on, and a reset when

should be shorted ahead of time.

• Turn the operation mode selector switch to the

position.

If pins 2 to 6 (screw-tightening pins x and c) are shorted (the start input

is turned on) with the power supply on, the output will go on after the set

time has elapsed.

If the power supply is turned off, or pins 2 to 7 (screw-tightening pins x to

v) are shorted (the reset input is turned on), a reset is carried out.

Note) During time-limited operation, the time-limited operation is stopped

while the pins 2 to 5 (screw-tightening pins x to b) are being shorted

(the stop input is on). When the pins are released, time-limited operation

resumes.

• Turn the operation mode selector switch to the

position.

When pins 2 to 6 (screw-tightening pins x and c) are shorted (the start

input is turned on) with the power supply on, the output goes on, and when

pins 2 to 6 (screw-tightening pins x and c) are released (the start input

is turned off), the time limit interval begins. After the set time has elapsed,

the output goes off. If start input is entered at any point during the time limit

interval, the time limit interval is reset.

Note) During time-limited operation, the time-limited operation is stopped

while the pins 2 to 5 (screw-tightening pins x to b) are being shorted

(the stop input is on). When the pins are released, time-limited operation

resumes.

• Turn the operation mode selector switch to the

position.

When pins 2 to 6 (screw-tightening pins x and c) are shorted (the start

input is turned on) with the power supply on, the output goes on, and after

the set time has elapsed, it goes off.

Also, when pins 2 to 6 are released (the start input goes off), the output

goes on, and after the set time has elapsed, it goes off.

If the status of pins 2 to 6 (screw-tightening pins x and c) changes dur-

ing the time-limit interval (the start input goes from on to off, or from off to

on), the time-limit interval is restarted from the point at which the change

took place.

If the power supply is turned off, or pins 2 to 7 (screw-tightening pins x to

v) are shorted (the reset input is turned on), a reset is carried out.

Note) During time-limited operation, the time-limited operation is stopped while

the pins 2 to 5 (screw-tightening pins x to b) are being shorted (the stop

input is on). When the pins are released, time-limited operation resumes.

• If using a time-limit start when the power is turned on, and a reset when

the power is turned off, pins 2 to 6 (screw-tightening pins x and c)

should be shorted ahead of time.

• Turn the operation mode selector switch to the

position.

When pins 2 to 6 (screw-tightening pins x and c) are shorted (the start

input is turned on) with the power supply on, the output goes on, and after

the set time has elapsed, it goes off. This process is subsequently repeated.

If the power supply is turned off, or pins 2 to 7 (screw-tightening pins x to

v) are shorted (the reset input is turned on), a reset is carried out.

Note) During time-limited operation, the time-limited operation is stopped

while the pins 2 to 5 (screw-tightening pins x to b) are being shorted

(the stop input is on). When the pins are released, time-limited operation

resumes.

• If using a time-limit start when the power is turned on, and a reset when

the power is turned off, pins 2 to 6 (screw-tightening pins x and c)

should be shorted ahead of time.

• Turn the operation mode selector switch to the

position.

When pins 2 to 6 (screw-tightening pins x and c) are shorted (the start

input is turned on) with the power supply on, the limited time interval begins,

and the output goes on after the set time has elapsed. After the output has

gone on, it goes off when the set time has elapsed, and this process is sub-

sequently repeated.

If the power supply is turned off, or pins 2 to 7 (screw-tightening pins x to

v) are shorted (the reset input is turned on), a reset is carried out.

Note) During time-limited operation, the time-limited operation is stopped

while the pins 2 to 5 (screw-tightening pins x to b) are being shorted

(the stop input is on). When the pins are released, time-limited operation

resumes.

Pulse

ON-delay

ON

ON

Pulse

Flicker

FL

FL

Pulse

ON-flicker

FO

FO

Differential

ON/OFF-delay (1)

OF1

OF1

Signal

OFF-delay

SF

SF

Power supply

ON

OFF

Start

ON

OFF

ON

ON

OFF

Reset

ON

OFF

Stop

ON

OFF

Time out (N.O. contact)

OP. LED

POWER LED

–

–

–

ON

ON

OFF

OFF

Note:

LED lighting or No LED lighting

Power supply

ON

OFF

Start

ON

OFF

ON

OFF

ON

OFF

OFF

Reset

ON

Stop

ON

OFF

Time out (N.O. contact)

OP. LED

POWER LED

–

–

–

ON

TT

ON

OFF

OFF

Note:

LED lighting or No LED lighting

Power supply

ON

OFF

Start

ON

OFF

ON

OFF

ON

OFF

OFF

Reset

ON

Stop

ON

OFF

Time out (N.O. contact)

OP. LED

POWER LED

–

–

–

ON

TT

T

OFF

OFF

Power supply

ON

OFF

Start

ON

OFF

ON

OFF

ON

Reset

Stop

ON

OFF

Time out (N.O. contact)

OP. LED

POWER LED

–

–

–

ON

ON

OFF

OFF

ON

OFF

Restart

OFF

Note:

LED lighting or No LED lighting

Power supply

ON

OFF

Start

ON

OFF

ON

OFF

ON

OFF

ON

Reset

Stop

Time out (N.O. contact)

OP. LED

POWER LED

–

–

–

ON

OFF

OFF

Note:

LED lighting or No LED lighting

LED lighting

LED flickering

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