OMRON H3Y-4-B PDF datasheet H3Y-4-B datasheet PDF catalog

Classification: Preset Counter.
Input signal system (Count & reset inputs): Contact, Transistor.
Mounting method: Flush mounting, surface mounting.
Display: 7-segment LEDs (10 mm high), Up indicator.
Number of digits: 4 digits (0 to 9,999).
Backup power for memory protection: No.
Control output: Contact (SPST-NO) H3Y-4-B PDF datasheet.
Operating mode: Down counting.
Max.counting speed: 30 cps H3Y-4-B
All Required Counter Functions.
Incorporated in a Compact DIN-sized.
(48 × 48) Housing.
In addition to Up and Down models, a reversible (Up-Down),
counter is also available.
Maximum counting speed of 5,000 cps, never before attained by,
a small-size preset counter.
Power supply freely selectable within a range of 100 to 240 VAC H3Y-4-B PDF datasheet.
Also, power supply for the DC-operated models is selectable,
within a range of 12 to 48 V.
Models with memory backup function against power failure available. Supply voltage: 24, 100 to 120, 200 to 230 VAC; 12, 24, 48, 100 to 110, 125 VDC.
Time-limit contact: 4PDT.
Long-time range model(0.1 min to 10 h).
Miniature Timer with Multiple Time Ranges,
and Multiple Operating Modes H3Y-4-B PDF datasheet.
UL listed when used with a Push-In Plus Terminal Block Socket.
Conforms to CSA, CE Marking, LR, and CCC.
Black design with power supply terminals on top and contact output,
terminals on bottom.
Standard multiple operating modes and multiple time ranges.
Pin configuration compatible with MY Power Relay.
Minimizes stock. Rated supply voltage: 100 to 240 VAC.
Resetting system (See note.): Electric resetting.
Control output: DPDT contact output,
(Time-limit output SPDT and instantaneous output SPDT).
Time range: 1 s to 60 h (60 s, 6 min, 60 min, 6 h, 60 h).
Large Setting Dial and Moving Pointers Ideal,
for Easy Operation and Monitoring.
Incorporating an easy-to-see large setting dial with moving pointers.
Wide time-setting range of 0.2 s to 60 h.
(available through three time-range model types).
Wide AC power supply range (100 to 240 VAC).
IP65 watertight and dust-tight front panel.
Approved by UL and CSA.
Conforms to EN61812-1 and IEC60664-1.
4 kV for Low Voltage, annd EMC Directives H3Y-4-B PDF catalog.
Conforms to EMC standards.
Six-language instruction manual provided.
Programmable contact enables the building of a self-holding,
relay circuit as well as built-in instantaneous contact. (-NS).
Memory reteention (-NSR) H3Y-4-B PDF catalog.
Finger protection terminal block.
Enables easy sequence checks through instantaneous outputs.
for a zero set value at any time range.