Omron H3CR-A8 AC100-240V 50/60HZ DC100-125V Solid State Timer
Omron H3CRA8 MODE A & E ONLY

 

Short Specifications:

• Time Range: 1.2 s to 300 hr
• Input Voltage: 100-240VAC
• Contact Output: 100-240 (50/60 Hz) VAC / 100-125 VDC
• Terminal Form: 8-Pin Round
• Mode: A & E ONLY
• Timing Function: A=ON-Delay (power supply start) or E= Interval (power supply start)
  
   

Rated supply voltage:         100 to 240 VAC, 50/60 Hz
                                                 100 to 125 VDC, ripple: 20% max.

Operating voltage range                    85% to 110% of rated supply voltage
Input signals                                         Reset, Start, Gate
Power consumption (Relay ON)      Approx. 2 VA, 1.6 W (at 240 VAC, 60 Hz)
Power consumption (Relay OFF)     Approx. 1.3 VA, 1.1 W (at 240 VAC, 60 Hz)
Reset voltage                                      10% max. of rated supply voltage
Number of time ranges                     14

Time ranges     0.05 s to 1.2 s, 0.12 min to 1.2 min, 0.12 h to 1.2 h, 1.2 h to 12 h, 0.3 s to 3 s, 0.3 min to 3 min, 0.3 h to 3 h, 3 h to 30 h, 1.2 s to 12 s, 1.2 min to 12 min, 12 h to 120 h, 3 s to 30 s, 3 min to 30 min, 30 h to 300 h

Operating mode                                  ON delay, Flicker ON start, Interval, One shot output
Control output Type                            Relay output (DPDT)
Control output (Contact output)        Switching capacities (resistive load (cos(phi)=1)): 250 VAC 5 A, 30 VDC 5 A
Minimum applicable load:                10 mA at 5 VDC (failure level: P)
Ambient temperature                         Operating: -10 to 55 CEL
                                                                Storage: -25 to 65 CEL (with no icing)
Ambient humidity                                Operating: 35 to 85%
                                                                Storage: 35 to 85%

Characteristics Accuracy of operating time: +/-0.2 % (FS) max. (+/-0.2% +/-10 ms max in a range of 1.2 s&3 s)
Setting error                                         -5 to 5% (FS) -50 to 50 ms max.
Reset time                                             0.1 s max.
Influence of voltage                            +/-0.2% FS max. (+/-0.2% +/-10 ms max. in a range of 1.2 s and 3 s)
Influence of temperature                   +/-1% FS max. (+/-1% +/-10 ms max. in a range of 1.2 s and 3 s)
Insulation resistance                         100 MOhm min. (at 500 VDC)

Dielectric strength                            

- between current-carrying metal parts and exposed non-curernt-carrying. Metal parts: 2000 VAC, 50/60 Hz for 1 min
-between control output terminals and operating circuit: 2000 VAC, 50/60 Hz for 1 min
-between contacts of different polarities: 2000 VAC, 50/60 Hz for 1 min
-between non-continuous contacts: 1000 VAC, 50/60 Hz for 1 min

Impulse withstand voltage   

-between power terminals: 3 kV
-between exposed non-current-carrying metal parts: 4.5 kV max.

Noise immunity     +/-1.5 kV (between power terminals) and +/-600 V(between input terminals), square-wave noise by noise simulator (pulse width: 100 ns/1 us, 1-ns rise)

Static immunity     Mulfunction: 8 kV Destruction: 15 kV

Vibration resistance (Destruction) 10 to 55 Hz, 0.75 mm single amplitude each in X, Y, and Z directions for 2 hours

Vibration resistance (Malfunction)  10 to 55 Hz, 0.5 mm single amplitude each in X, Y, and Z directions for 10min

Shock resistance (Destruction)                        1000 m/s2 3 times each 6 directions
Shock resistance (Malfunction)                        100 m/s2 3 times each 6 directions
Mechanical Life expectancy (relay output)     20000000 operations min. (under no load at 1800 operations/h)

Electrical Life expectancy- 100000 operations min.(5 A at 250 VAC,resistive load @ 1800 operations/h)

Degree of protection              IEC60529(JEM): IP40(panel surface)

Applicable standard (UL)                     Standard No.: UL508
                                                                   File number: E41515
Applicable standard (CSA)                  Standard No.: CSA C22.2 No.14
                                                                   File number: LR22310
Applicable standard (LR)                    99/10010
Applicable standard (NK)                    A-323-1B
Applicable standard (EC Directive (Low Voltage Directive) )     EN61812-1
                                                                                                                   IEC60664-1 4 kV/2

Applicable standard (EC Directive (EMC Directive) )  

EMI: EN61812-1
Emission Enclosure: EN55011 Group1 class A
Emission AC mains: EN55011 Group1 class A
EMS: EN61812-1
Immunity ESD: IEC61000-4-2(6 kV contact discharge, 8 kV air discharge)
cRF-interference: IEC61000-4-3(10 V/m, AM radio wave (80 MHz to 1 GHz), 10 V/m, Pulse-modulated waves (900 MHz +/- 5 MHz))
Immunity Conducted Disturbance: IEC61000-4-6(10 V (0.15 to 80 MHz))
Immunity Burst: IEC61000-4-4(2 kV power-line, 2 kV I/O signal-line)
Immunity Surge: IEC61000-4-5(1 kV line to line, 2 kV line to ground)

External connection method      8-pin round socket
Case color                                      Munsell 5Y7/1(Light gray)
Weight                                             Approx. 90 g