Programmable Digital Timer
E3PT-MU Programmable Digital Multifunction Timer
|Rated Voltage||85 to 270 V AC / DC|
|Rated Frequency||50 / 60 Hz +/- 5% for AC only|
|Recovery Time||Minimum 2 Sec|
|Operation Temperature||-10 to +55 Deg C|
|Storage Temperature||-25 to +80 Deg C|
|Dimension||48 x 48 x 115 mm|
|Output||1 c/o Instant, 1 c/o Delayed or 2 c/o Delayed|
- Din sized enclosure for Panel Mounting
- Digital display for set value and process value.
- Function (programmable) : ON DELAY / INTERVAL / CYCLIC
- Type of start signal (programmable): No START SIGNAL / PULSE / CONTINUOUS
- One of the relay c/o can be configured as INSTANT or DELAYED.
- Program lock is provided for function, relay configuration, type of start signal and range selected.
- RESET cum START facility can be achieved either through front buttons or rear terminals
- Hold / Restart facility during power failure condition.
Other Technical Details:
- Function : On Delay / Interval / Cyclic (Up Counting)
- Power consumption : AC Approx. 10VA , DC Approx.5W
- Display : 4 Digit 7 Segment Led 0.28"
- Control output :RLY 1 /RLY 2- 1 c/o rated for 5A @ 250V AC / 28V DC resistive load
- Range : S/S (0.1 sec - 59.90 sec) M/S (1sec - 59.59 min) H/M ( 1min - 99.59)
- Setting accuracy : ± 1% max ± 50mSec
- Repeat accuracy : ± 0.05% max. ± 50mSec
- Start & Reset Signal : 250mSec minimum ( Potential Free)
- Variation due to voltage change : ± 1% max. ± 100mSec
- Variation due to temperature change : ± 2% max. ± 100mSec
- Variation due to frequency change : ± 1% max. ± 100mSec
- Humidity : MAX 85% RH @ 40 C
- Service life (under no load) : 106 operations minimum
- Electrical life (under full load) : 105 operations minimum
- Rated frequency of operation : 1800 ± 5% operations per hour max.
- Insulation resistance : >100M ohms @ 500V DC
- Dielectric strength : 2.5KV AC, 50Hz for 1 minute. ( Between current carrying & non-current carrying parts) 1.5KV AC, 50Hz for 1 minute. (between contacts & control circuit) 750V AC, 50Hz for 1 minute. (Between non-continuous contacts of the relay )
- Electrical connection : Screw type terminals with self lifting clamps.
- Enclosure (series) : H1D series ( Long Box)
Applications : Injection moulding machine panels, Granite processing machines, Packaging / Printing machines, Hot stamping machines etc.
- Item Code: H3PT-MU