THT8-S Asymmetric Cycle Timer Relay SPDT 220V 16A AC/DC12V-240V Electronic Repeat Relay
THT8-S
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FOB
minimum order
100 pieces
Quantity
THT8-S Asymmetric Cycle Timer Relay SPDT 220V 16A AC/DC12V-240V Electronic Repeat Relay
General
Applications
-It is used for regular room ventilation, cyclic dehumidifi cation, light control, circulating pumps, noon signs, etc.
Function Features
-Voltage AC230V or AC/DC12V-240V
-Output 1SPDT or 2SPDT (16A/AC1)
-2 time functions:
-Cycler beginning with pulse
-Cycler beginning with pause
-Function choice is done by an external jumper of terminals S-A1.
-Time scale 0.1 s - 100 days devided into 10 time ranges:
(0.1 s - 1 s / 1 s - 10 s / 0.1 min - 1 min / 1 min - 10 min / 0.1 hrs - 1 h/ 1 hrs - 10 hrs / 0.1 day - 1 day /1 day - 10 days /3 days - 30 days /10 days - 100 days).
-Relay status is indicated by LED.
-1-MODULE,DIN rail mounting.
General
Applications
-It is used for regular room ventilation, cyclic dehumidifi cation, light control, circulating pumps, noon signs, etc.
Function Features
-Voltage AC230V or AC/DC12V-240V
-Output 1SPDT or 2SPDT (16A/AC1)
-2 time functions:
-Cycler beginning with pulse
-Cycler beginning with pause
-Function choice is done by an external jumper of terminals S-A1.
-Time scale 0.1 s - 100 days devided into 10 time ranges:
(0.1 s - 1 s / 1 s - 10 s / 0.1 min - 1 min / 1 min - 10 min / 0.1 hrs - 1 h/ 1 hrs - 10 hrs / 0.1 day - 1 day /1 day - 10 days /3 days - 30 days /10 days - 100 days).
-Relay status is indicated by LED.
-1-MODULE,DIN rail mounting.
Technical parameters
| Technical parameters | THT8-S1 | THT8-S2 |
| Function | Asymmetric cycler time relay | |
| Supply terminals | A1-A2 | |
| Voltage range | AC/DC12-240V(50-60Hz) | |
| Burden | AC0.7-3VA/DC0.5-1.7W | |
| Voltage range | AC230V(50-60Hz) | |
| Power input | ACmax.12VA/1.3W | AC max.12VA/1.9W |
| Supply voltage tolerance | -15%;+10% | |
| Supply indication | green LED | |
| Time ranges | 0.1s-10days,ON,OFF | |
| Time setting | potentionmeter | |
| Time deviation | 5%-mechanical setting | |
| Repeat accuracy | 0.2%-set value stability | |
| Temperature coecient | 0.05%/C ,at=20C (0.05%F,at=68F) | |
| Output | 1XSPDT | 2XSPDT |
| Current rating | 16A/AC1 | |
| Switching voltage | 250VAC/24VDC | |
| Min.breaking capacity DC | 500mW | |
| Output indication | redLED | |
| Mechanical life | 1×10^7 | |
| Electricallife(AC1) | 1×10^5 | |
| Reset time | max.200ms | |
| Operating temperature | -20C to +55C(-4F to 131F) | |
| Storage temperature | -35℃ to +75℃(-22F to 158F) | |
| Mounting/DIN rail | Dinrail EN/IEC 60715 | |
| Protection degree | IP40 for front panel/lP20 terminals | |
| Operating position | any | |
| Overvoltage cathegory | III | |
| Pollution degree | 2 | |
| Max.cable size(mm) | solidwiremax.1×2.5or2×1.5/with sleeve max,1×2.5(AWG 12) | |
| Dimensions | 90×18×64mm | |
| Weight | 1×SPDT:W240-62g,A230-61g | |
| 2×SPDT:W240-82g,A230-82g | ||
| Standards | IEC/EN61812-1,IEC/EN61010-1 | |
