PM4HA-H-24VS PANASONIC EW, PM4HA-H-24VS Datasheet - Page 11

• Manufacturer Part Number: PM4HA-H-24VS
• Description: TIMER, MULTIFUNCTION, SCREW, 24VDC
• Manufacturer: PANASONIC EW

Specifications of PM4HA-H-24VS

• Contact Configuration: DPDT
• Nom Input Voltage: 24V
• Delay Time Range: 1s To 500h
• Adjustment Type: Knob
• Relay Mounting: Panel
• Svhc: No SVHC (15-Dec-2010)
• Coil Voltage Vac Nom: 24V
• Coil Voltage Vdc: RoHS Compliant

WIRING DIAGRAMS
• PM4H-F8 (no reset input)
PM4H-F (WITH RESET) INPUT CONDITIONS
1. Contact operating input (pin type example)
TIME RANGE
22
Reset input
Time range
Pin type
Time-delay 2C
PM4H-F8R
Time range
10
1
5
N.O.
COM
(–)
unit
N.C.
Operating
Reset input
voltage
PM4H-F11R
COM
s range type
0.04s to 1s
0.4s to 10s
N.O.
0.2s to 5s
(+)
N.C.
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 the resis-
tance between terminals for an open
circuit greater than 100k-ohms.
0.04 min to 1 min
0.4 min to 10 min
• PM4H-F8R (with reset input)
min range type
0.2 min to 5 min
Pin type
Time-delay 1C, with reset input
Reset input
(–)
Operating
voltage
02/2003
COM
2. Non-contact input (pin type example)
N.O.
(+)
Photo-coupler
N.C.
PM4H-F8R
Reset input
• PM4H-F11R (with reset input)
Pin type
Time-delay 2C, with reset input
Screw terminal type
Time-delay 2C, with reset input
Reset input
N.O.
COM
N.O.
(+)
N.C.
Reset input
COM
Photo-coupler
Operating
voltage
(–)
N.C.
PM4H-F11R
Be sure to use a photo-
coupler for non-contact
input.
Check that Vce = 0.6V
Max. when ON.
Operating
voltage
(–)
(+)
N.O.
Reset input
N.C.
PM4H-F
COM
N.C.
N.O.
COM