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H5CX-L8ED-N

Digital Timer

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Digital Timer, Economy Type, 1 tier, Contact output (Time-limit contact: SPDT, Instantaneous contact: SPDT), 24 VAC/12 to 24 VDC, 8-pin round socket

Rated supply voltage 24 VAC
12 to 24 VDC
Time range 0.001 s to 9999 h
Control output Time-limit contact: SPDT, Instantaneous contact: SPDT
Display mode Elapsed time (UP) and remaining time (DOWN) (selectable)
Display method 7-segment negative transmissive LCD 4 digit
External connection method 8-pin round socket

Item list of H5CX

  • Ratings/Performance
Rated supply voltage24 VAC (50/60 Hz)
12 to 24 VDC (Ripple 20% max.)
Operating voltage range85 to 110% of rated supply voltage (90% to 110% at 12 to24 VDC)
Power consumptionApprox. 5.1 VA/Approx. 2.4 W
Time ranges(Number of ranges)10
Time ranges0.001 to 9.999 s
0.01 to 99.99 s
0.1 to 999.9 s
1 to 9999 s
0.1 to 999.9 min
1 to 9999 min
0.1 to 999.9 h
1 to 9999 h
Output modesA-2: Power ON delay (Ⅱ)
b: Repeat cycle (Ⅰ)
E: Interval
Z: ON/OFF-duty adjustable flicker
toff: Flicker OFF start (Ⅰ)
ton: Flicker ON start (Ⅰ)
Control output (Contact output)Time-limit contact: SPDT, Instantaneous contact: SPDT
Resistive load: 5 A at 250 VAC/30 VDC (cosφ = 1)
Minimum applicable load: 10 mA at 5 VDC (failure level: P Reference value)
Reset systemPower reset (depending on output mode)/Automatic reset (depending on output mode)/External reset/Manual reset
Power resetMinimum power-opening time: 0.5 s
Timer modeElapsed time (UP) and remaining time (DOWN) (selectable)
Display method7-segment negative transmissive LCD 4 digit
Character heightPresent value: 12 mm (Red)
Set value: 6 mm (green)
Key protect methodKey protect Switch
Memory backup methodEEP-ROM (number of writes: 100,000 operations min., Service life: 10 years min.)
Ambient temperature (Operating)-10 to 55 ℃ (with no freezing or condensation)
When mount timer side by side: -10 to 50 ℃ (with no freezing or condensation)
Ambient temperature (Storage)-25 to 70 ℃ (with no freezing or condensation)
Ambient humidity (Operating)25 to 85 %
Accuracy of operating timePower-ON start: ±0.01% ±0.05 s max. (The values are based on the set value.)
Signal start: ±0.005% ±0.03 s max. (The values are based on the set value.)
Setting errorPower-ON start: ±0.01% ±0.05 s max. (The values are based on the set value.)
Signal start: ±0.005% ±0.03 s max. (The values are based on the set value.)
Influence of voltagePower-ON start: ±0.01% ±0.05 s max. (The values are based on the set value.)
Signal start: ±0.005% ±0.03 s max. (The values are based on the set value.)
Influence of temperaturePower-ON start: ±0.01% ±0.05 s max. (The values are based on the set value.)
Signal start: ±0.005% ±0.03 s max. (The values are based on the set value.)
Insulation resistanceBetween current carrying terminals and exposed non-current carrying metal parts: 100 MΩ min. (at 500 VDC)
Between non-continuous contacts: 100 MΩ min. (at 500 VDC)
Dielectric strengthBetween current carrying metal parts and non-current carrying metal parts: 2000 VAC 50/60 Hz 1 min
Between control output and power supply: 2000 VAC 50/60 Hz 1 min
Between non-continuous contacts: 1000 VAC 50/60 Hz 1 min
Impulse withstand voltageBetween power terminals: 1.0 kV
Between current carrying terminals and exposed non-current carrying metal parts: 1.5 kV
Noise immunityBetween power terminals: ±1.5 kV
square-wave noise by noise simulator, pulse width: 100 ns/1 µs, 1-ns rise
Static immunityMulfunction: 8 kV, Destruction: 15 kV
Vibration resistanceDestruction: 10 to 55 Hz, 0.75 mm single amplitude each in 3 directions for 2 h
Malfunction: 10 to 55 Hz 0.35 mm single amplitude each in 3 directions for 10 min
Shock resistanceDestruction: 300 m/s2, 3 times each in 3 axes each directions
Malfunction: 100 m/s2, 3 times each in 6 directions
Life expectancyElectrical: 100,000 operations min. (5 A at 250 VAC resistive load at 1800 operations/h, 23 ℃)
Mechanical: 10 million operations min. (under no load at 1,800 operations/h, 23 ℃)
Degree of protectionOnly panel surface: IEC IP66, UL508 Type 4X (indoors) (when using the Y92S-29 Waterproof Packing and Y92F-30 Flush Mounting Adapter)
Mounting methodFlush mounting / Surface mounting
External connection method8-pin round socket
Case colorBlack (Munsell N1.5)
Applicable socketP2CF-08, P2CF-08-E, P3G-08
Accessory (sold separately)Soft Cover: Y92A-48F1
Hard Cover: Y92A-48
Flush mounting adapter: Y92F-30/Y92F-45/Y92F-38
Waterproof packing: Y92S-29
Replacement Front Panel: Y92P-CXT4S/Y92P-CXT4G/Y92P-CXT4B
WeightMain Unit: Approx. 115 g
  • Dimensions

  • Terminal arrangement

  • Operating chart

  • Electrical life

Series

Digital Timer

H5CX