Specifications
Counter Down Timer1.Preset timer ,soft buttons easy to operate
2.Dual line 6 digit display ,counting up or down
3.72*72mm
1.Feature of IBEST Digital Preset Counter Down Timer
* Preset timer
* Soft buttons operation , easy to operate
* Dual line 6 digit display ; Power fail holding function ,up to 10 years
* Counting mode: counting up or counting down ,selectable by software
* Timer range: 4 digit (99.99s~9999h) ,6 digit (9999.99s~99999.9h)
* Terminals ends with time activate ,time pause ,time preset.
* Relay output ; optional control output :N ,F ,C ,R ; Modulus can be set by user.
* Reset modes: manual reset , auto reset ( 0.1~999.9s can be set) ,external signals reset.
* With 1 preset or 2 preset for time control
* Dimensions : 48W*48H mm ,72W*72H mm ,96W*48H mm
2.Ordering code
| Model and Type | Display | Control output | Dimension | Preset |
| TRN-R617 | 6 digit | Relay | 72*72mm | 1 preset |
| TRN-R618 | 6 digit | Relay | 96*48mm | 1 preset |
3.Technical Specification
| Power supply | AC 90~260V / 50~60Hz |
| Power consumption | ≤5VA |
| Transmitter supply | 12V / 24V DC ± 10% max.50mA |
| Control output | Relay : NO.,contact capacitive: AC 250V / 3A or DC 30V / 3A Cosφ=1 |
| Reset | Auto reset / manual reset / external switch reset |
| Input signals | Input signals low voltage:0~2V ,high voltage :4~30V ,input resistance: 5KΩ ;Restrain signals and external reset signals are effective at high voltage voltage ,can be short circuit with +12V as signal input. |
| Time mode | Timing up or timing down |
| Output mode | N, F , C, R |
| Timer range | 4 digit (99.99s~9999h) , 6 digit (9999.99s~99999.9h) |
| Insulation strength | 100MΩ/min ( use 500V DC MΩ meter to measure) / AC 2000V ,50/60 Hz (1m) |
| Ambient temperature | 0~50°C |
| Humidity | 35~85% (RH) |
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IBEST ELECTRICAL CO.,LTD
