PM4S
PM4S
Timers
MULTI-RANGE
ANALOG TIMER
Features
RoHS Directive compatibility information
http://www.nais-e.com/
1. Economic pricing that promptly
reflects market demands
Remarkable economic pricing is
implemented in pursuit of cost
performance.
2. Output contacts switchable
between timed out 2C and timed out
1C/Instantaneous 1C
The timed out 1C/Instantaneous 1C
output contact enables the efficient
addition of self-maintenance circuits.
3. 4 different time ranges selectable
on a single unit
Five types of timers cover the full range of
time settings from 1 second to 30 hours.
4. Equipped with zero-setting
instantaneous output
Set the dial all the way to “0” for
instantaneous operation, so circuit
testing can be easily accomplished.
5. Compliant with UL, c-UL and CE.
Product types
Type
///////
Contact arrangement
Time range
PM4S
Multi-range Timer
A type
1s/10s/1min/10min
(4 time ranges selectable)
PM4S
Multi-range Timer
B type
3s/30s/3min/30min
(4 time ranges selectable)
PM4S
Multi-range Ttimer
C type
Power
ON-delay
T.D.:
Timed-out 2C
INST.:
Timed-out 1C
Instantaneous 1C
(Selected by front switch)
6s/60s/6min/60min
(4 time ranges selectable)
PM4S
Multi-range Timer
D type
1min/10min/1h/10h
(4 time ranges selectable)
PM4S
Multi-range Timer
E type
3min/30min/3h/30h
(4 time ranges selectable)
Operating voltage
100 to 120V AC
200 to 240V AC
12V DC
24V DC
100 to 120V AC
200 to 240V AC
12V DC
24V DC
100 to 120V AC
200 to 240V AC
12V DC
24V DC
100 to 120V AC
200 to 240V AC
12V DC
24V DC
100 to 120V AC
200 to 240V AC
12V DC
24V DC
Parts name
• The PM4S Multi-Range timer allows time units and output contacts to be selected via front switches.
Output contact selector
Time range selector
Time unit selector
All Rights Reserved © COPYRIGHT Matsushita Electric Works, Ltd.
Part No.
PM4S-A2C10M-AC120V
PM4S-A2C10M-AC240V
PM4S-A2C10M-DC12V
PM4S-A2C10M-DC24V
PM4S-A2C30M-AC120V
PM4S-A2C30M-AC240V
PM4S-A2C30M-DC12V
PM4S-A2C30M-DC24V
PM4S-A2C60M-AC120V
PM4S-A2C60M-AC240V
PM4S-A2C60M-DC12V
PM4S-A2C60M-DC24V
PM4S-A2C10H-AC120V
PM4S-A2C10H-AC240V
PM4S-A2C10H-DC12V
PM4S-A2C10H-DC24V
PM4S-A2C30H-AC120V
PM4S-A2C30H-AC240V
PM4S-A2C30H-DC12V
PM4S-A2C30H-DC24V
PM4S
Specifications
Type
PM4S Multi-range Timer
Item
Rated operating voltage
Rated frequency
100 to 120V AC
Rated power consumption
Output rating
Operating mode
Rating
Time accuracy Note)
A type
B type
Time range
C type
D type
E type
Operating time fluctuation
Setting error
Voltage error
Temperature error
Contact arrangement
Contact
Contact resistance (Initial value)
Contact material
Mechanical (contact)
Electrical (contact)
Allowable operating voltage range
Life
Insulation resistance (Initial value)
Electrical function
Breakdown voltage (Initial value)
Min. power off time
Max. temperature rise
Functional
Destructive
Functional
Destructive
Vibration resistance
Mechanical function
Shock resistance
Operating condition
Others
Ambient temperature
Ambient humidity
Atmospheric pressure
Ripple factor (DC type)
Weight
200 to 240V AC
12V DC
24V DC
50/60 Hz
—
Approx. 3.0VA/3.6VA
Approx. 5.6VA/6.8VA
(at 100V AC)
(at 200V AC)
Approx. 1.3W
Approx. 1.7W
Approx. 4.5VA/5.25VA
Approx. 7.5VA/9.8VA
(at 120V AC)
(at 240V AC)
5A 250V AC (resistive load)
Power ON-delay
1s/10s/1min/10min (4 time ranges selectable)
3s/30s/3min/30min (4 time ranges selectable)
6s/60s/6min/60min (4 time ranges selectable)
1min/10min/1h/10h (4 time ranges selectable)
3min/30min/3h/30h (4 time ranges selectable)
±1% (power off time change at the range of 0.1s to 1h)
±5% (Full-scale value)
±1% (at the operating voltage changes between 85 to 110%)
±2% (at 20°C ambient temp. at the range of –10 to +50°C +14 to +122°F)
T.D.: Timed-out 2 Form C
INST.: Timed-out 1 Form C, instantaneous 1 Form C
(Selected by front switch)
Max. 100mΩ (at 1A 6V DC)
Silver alloy
Min. 107
Min. 105 (at raed control capacity)
85 to 110% of rated operating voltage
Min. 100MΩ
Between live and dead metal parts
(At 500V DC)
Between input and output
Between contacts of different poles
Between contacts of same pole
2,000Vrms for 1 min Between live 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
100 ms
55°C 131°F
10 to 55Hz: 1 cycle/min double amplitude of 0.25mm (10min on 3 axes)
10 to 55Hz: 1 cycle/min double amplitude of 0.375mm (1h on 3 axes)
Min. 98m/s2 (4 times on 3 axes)
Min. 980m/s2 (5 times on 3 axes)
–10 to +50°C +14 to +122°F
30 to 85%RH (non-condensing)
860 to 1,060hPa
20%
Approximately 110 g 3.880 oz
Notes) 1. Unless otherwise specified, the measurement conditions at the maximum scale time standard are specified to be the rated operating voltage (within 5% ripple factor
for DC), 20°C 68°F ambient temperature, and 1s power off time.
2. For the 1s range, the tolerance for each specification becomes ±10ms.
Applicable standard
Safety standard
EN61812-1
(EMI)EN61000-6-4
Radiation interference electric field strength
Noise terminal voltage
(EMS)EN61000-6-2
Static discharge immunity
EMC
Pollution Degree 2/Overvoltage Category III
EN55011 Group1 ClassA
EN55011 Group1 ClassA
EN61000-4-2
RF electromagnetic field immunity
EN61000-4-3
EFT/B immunity
EN61000-4-4
Surge immunity
Conductivity noise immunity
Power frequency magnetic field immunity
Voltage dip/Instantaneous stop/Voltage fluctuation immunity
EN61000-4-5
EN61000-4-6
EN61000-4-8
EN61000-4-11
4 kV contact
8 kV air
10 V/m AM modulation (80 MHz to 1 GHz)
10 V/m pulse modulation (895 MHz to 905 MHz)
2 kV (power supply line)
1 kV (power line)
10 V/m AM modulation (0.15 MHz to 80 MHz)
30 A/m (50 Hz)
10 ms, 30% (rated voltage)
100 ms, 60% (rated voltage)
1,000 ms, 60% (rated voltage)
5,000 ms, 95% (rated voltage)
All Rights Reserved © COPYRIGHT Matsushita Electric Works, Ltd.
PM4S
Dimension (Unit: mm inch) Tolerance: ±0.5 ±.020
• Surface mount dimensions
14.5
.571
48
1.890
5.5
.217
63.7
2.508
102.2
4.024
14.2
.559
DIN rail terminal block
AT8-DF8K
(Sold separately)
44.5
1.752
• Panel mount dimensions (with mounting frame)
Device installation rail
AT8-DLA1
(Sold separately)
• Panel cut out dimensions
Standard cut out dimensions are shown below.
Use mounting frame (AT8-DA4) and rubber gasket (ATC18002).
Mounting frame
AT8-DA4 (Sold separately)
45+0.6
0
1.772+.024
0
Min. 80
3.150
45+0.6
0
1.772+.024
0
50
1.969
Min. 80
3.150
• Adjacent mounting
84.7
3.335
Rear terminal socket
AT78041 (Sold separately)
Panel (Thickness 1 to 3.5 mm .039 to .138 inch)
45+0.6
0
1.772+.024
0
A
A = (48×n–2.5)+0.6
0
A = (1.890×n–.098)+.024
0
• Terminal layouts and wiring diagrams
NC
T. D.
I N S T.
3
4
NO
4
3
4
MODE
1
1
NC
NO
5
3
6
2
7
1
8
COM
T.D.: Timed-out 2 Form C
INST.: Timed-out 1 Form C,
instantaneous 1 Form C
* Selected by front switch
Notes:
1. Operating voltage signs in parentheses ( ) indicate the polarity
of the DC type.
COM
2.
is a time delay contact.
Operating
voltage
is an instantaneous contact.
Operation mode
1. T.D. mode
2. INST. mode
Power supply
Time out
(N.O. contact)
1–3 or 6–8
OP.LED
OFF
ON
ON
OFF
T
Power supply
T
ON
OFF
Time out
(N.O. contact) 6–8
ON
ON
OFF
OFF
Time out
(N.O. contact) 1–3
OP.LED
All Rights Reserved © COPYRIGHT Matsushita Electric Works, Ltd.
Note: Keep 0.1s or more for power off time.
PM4S
Precautions during usage
4. In order to maintain the
characteristics, do not remove the
timer case.
5. When installing the panel, use the
ATA4811 mounting frame (Sold
separately).
6. If you change the operating voltage,
be sure not to allow leak current into
the timer.
7. Avoid leaving the unit powered
continuously. Leaving the unit
powered up with output set to ON
continuously for a long period of time
(about 1 month or more) will wear out
the electronic components. If you will
be keeping it powered continuously,
combine with a relay to create the
circuit shown below:
1. Avoid locations subject to
flammable or corrosive gases,
excessive dust, oil, vibrations, or
excessive shocks.
2. Since the main-unit is made of
polycarbonate resin, avoid contact
with or use in environments
containing methyl alcohol, benzene,
thinners, and other organic solvents;
and ammonia, caustic sodas, and
other alkaline substances.
3. Power supply superimposed surge
protector
Although a surge protector will withstand
standard-waveform voltage with the
values in the next table, anything above
this will destroy the internal circuit. You
should therefore use a surge absorber.
12 V DC
24 V DC
500 V
100 to 120 V AC
200 to 240 V AC
4,000 V
R
T
R
• Surge waveform
[±(1.2×50) µs uni-polar full wave voltage]
R
8. The timer setting dial should only be
turned within the range indicated on
the dial face. Turning it too far may
break the stopper and cause damage
to internal components.
T
Acquisition of CE marking
Please abide by the conditions below
when using in applications that
comply with EN61812-1.
1. Overvoltage category III,
pollution level 2
2. The load connected to the output
contact should have basic insulation.
This timer is protected with basic
insulation and can be doubleinsulated to meet EN/IEC
requirements by using basic
insulation on the load.
3. Please use a power supply that is
protected by an overcurrent protection
device which complies with the EN/
IEC standard (example: 250 V 1 A fuse,
etc.).
4. You must use a terminal socket or
socket for the installation. Do not
touch the terminals or other parts of
the timer when it is powered. When
installing or un-installing, make sure
that no voltage is being applied to any
of the terminals.
5. Do not use this timer as a safety
circuit. For example when using a
timer in a heater circuit, etc., provide a
protection circuit on the machine side.
All Rights Reserved © COPYRIGHT Matsushita Electric Works, Ltd.
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