PM4HA-H-24VSW Panasonic Electric Works, PM4HA-H-24VSW Datasheet - Page 11

• Manufacturer Part Number: PM4HA-H-24VSW
• Description: TIMER RELAY ANALOG 24VAC/DC SCRW
• Manufacturer: Panasonic Electric Works
• Series: PM4Hr

Specifications of PM4HA-H-24VSW

• Relay Type: Integrated
• Function: Programmable (Multi-Function)
• Circuit: DPDT (2 Form C)
• Delay Time: 0.1 Sec ~ 500 Hrs
• Output Type: Mechanical Relay
• Contact Rating @ Voltage: 5A @ 250VAC
• Voltage - Supply: 24VAC/DC
• Mounting Type: Panel Mount
• Termination Style: Screw Terminal
• Timing Adjustment Method: Hand Dial
• Timing Initiate Method: Input Voltage, Trigger Signal
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 255-1201

PM4H-A/S/M
Note: Keep 0.1s or more for power off time.
PM4H-S
PM4H-M
Note: Keep 0.1s or more for power off time. PM4H-M timers do not have each input which is start, reset and stop.
22
ON/OFF-delay (2)
Power ON-flicker
Power One-cycle
Power ON-delay
Power ON-delay
Power One-shot
Operation type
Operation type
Operation type
Power Flicker
Differential
One-cycle
One-shot
Keep 0.05s or more for start, stop, reset input time.
Pulse
Pulse
OS
OF2
OC
ON
OS
OC
FO
FL
• 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
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 for the set
time limit interval.
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
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 time limit interval begins,
and after the set time interval has elapsed, the output goes on.
Also, when pins 2 to 6 are released (the start input goes off), the time limit
interval begins, and after it has elapsed, the output 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
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 after the
set time limit interval has elapsed. After it has gone on, it goes off after
one pulse (approximately 0.8 seconds).
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.
Time limit contact relay
When the power supply is turned on, the output goes on after the set
time interval has elapsed.
When the power supply is turned off, a reset is carried out.
Turn the operation mode selector switch to display the various opera-
tions.
When the power supply is turned on, the time limit interval begins,
and operation is carried out.
When the power supply is turned off, a reset is carried out.
Explanation
Explanation
Explanation
OF2
OS
OC
position.
position.
position.
Power ON-delay
Power supply
Time out (N.O. contact)
Instantaneous contact (N.O. contact)
OP. LED
POWER LED
Power supply
Time out (N.O. contact)
OP. LED
POWER LED
Time out (N.O. contact)
Time out (N.O. contact)
Time out (N.O. contact)
Power supply
OP. LED
POWER LED
Power supply
OP. LED
POWER LED
Power supply
OP. LED
POWER LED
Start
Reset
Stop
Start
Reset
Stop
Start
Reset
Stop
One pulse time (t): Approx. 0.8s
Note:
Note:
Note:
–
–
–
–
–
–
–
–
–
ON
ON
ON
ON
ON
ON
ON
LED lighting or No LED lighting
LED lighting or No LED lighting
Time chart
T
Time chart
Time chart
T
LED lighting or No LED lighting
T
OFF
OFF
ON


t
ON
T: Setting time
ON
ON
ON
OFF
ON
LED lighting
ON
T
t
T
T
a
OFF
t
1
ON
ON
OFF
ON
ON
t
1
OFF
t
t
1
2
ON
ON
OFF
OFF
OFF
t
2
OFF
t
OFF
OFF
OFF
2
OFF
OFF
ON
ON
LED flickering
t
t
a
OFF
ON
ON
OFF
t
t
b
b
t
a
OFF
ON
ON
OFF
OFF
ON
OFF
OFF
OFF
OFF
Restart
OFF
OFF
OFF

