Options and ordering codes
Specifications
Miniature on-delay, plug-in timer.
Different models with a range of
settings between 0.1 sec and 6 hours
■Four-pole changeover contacts rated at
3A @ 240VAC
■AC and DC supply versions
■Indications for time range, time up and
power on
■Pin-out compatible with industry
standard, 4-pole plug-in relays
■Sockets available for panel, surface, rail
or printed-circuit board mounting
■Approved by standards:
UL (file no. E44592),
CSA (file no. LR60859)
Electronic Miniature On-Delay
Timer TY4
Repeat accuracy ±0.1% at max. setting time
Reset time 0.1 sec or less
Max. switching frequency 1800 times/hour
Allowable ambient temperature -10˚C to +50˚C
Mechanical life 50 million operations
Electrical life 800,000 operations at 1A 240VAC
Allowable operating voltage range 0.85 to 1.1 times input voltage (230-240VAC type, 0.89 to 1.1 times input voltage range)
Contact ratings 3A at 240VAC resistive load
Power consumption 1.9VA at 110VAC, 2.1VA at 240VAC, 1.1W at 24VDC
Supply frequency AC types 50/60Hz
2000VAC rms. 1 min. between current carrying part and non current carrying part
Dielectric strength 1500VAC rms. 1 min. between output contacts and control circuit
1000VAC rms. 1 min. between open contacts
Insulation Resistance 100 MΩor more at 500VDC megger
Mechanical durability: 16.7Hz, 4mm double amplitude
Vibration Malfunction durability: 10 to 55Hz, 0.5mm double amplitude
Mechanical durability: 1000m/S2(Approx. 100G)
Shock Malfunction durability: 50m/S2(Approx. 5G)
Timing range Time setting range
1 sec 0.1 to 1 sec
5 sec 0.4 to 5 sec
10 sec 1 to 10 sec
30 sec 2 to 30 sec
60 sec 4 to 60 sec
Timing range Time setting range
3 min 0.25 to 3 min
10 min 1 to 10 min
30 min 2 to 30 min
60 min 4 to 60 min
6 hour 0.5 to 6 hours
3
Year
Guarantee
T Y 4 1 2 V D C 1 s e c
Supply voltage
12VDC
24VDC
24VAC
110VAC
230-240VAC
Timing range
1 sec
5 sec
10 sec
30 sec
60 sec
3 min
10 min
30 min
60 min
6 hour
PRODUCT
SPECIFICATION
OR
TO ORDER
PRODUCT
SPECIFICATION
OR
TO ORDER
W iring and timing diagrams Ter minal arrangement
Dimensions (mm)
Sockets
TY4
Surface/rail mounting Panel mounting (solder connection)
Printed circuit boar d mounting
Surface/rail mounting
View from back
Net weight: 45g
Terminal
arrangement
ZP14/4 ZS15/4
ZC15/4
STD-14
Retaining clip for TY4 timer – type MTI
(order separately)
t
PRODUCT
SPECIFICATION
OR
TO ORDER
PRODUCT
SPECIFICATION
OR
TO ORDER
