Product Ranges

Electronic Timers

                           A-Series

                           B-Series

                           Digital Timers

                           H-Series

                           S-Series

Monitoring Devices


Power Supplies


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Time Switch


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Unik Temp
                          TX7 Series

                           H3TX Series

                           EX-9 Series

_______________________

Sseries

Model :ST-15M2
Function Sequential timer with 15 channels
Rated Supply Voltage 85V TO 270V AC/DC
Rated Frequency 50/60Hz ± 5%
Power Consumption AC approx. 10V A / 2W
Control Output 15(OP1 to OP15) TRIAC OUTPUT, 500mA @ 250V AC resistive
Start Command (S1, S2) Potential free continuous.
Differential Pressure (DP1, DP2) Potential Free continuous
On time range 0.01 Sec to 99Hrs 59Min for each channel
Off time range 0.01 Sec to 99Hrs 59Min for each channel
Setting Accuracy ±0.2%max. w.r.t setting±20mSec
Repeat Accuracy ±0.3%max.±20mSec
Recovery Time 2 Sec minimum
Variation due to voltage change ±1% max. ±50msec.
Variation due to temperature change ±2% max. ±50msec.
Variation due to frequency change ±1% max. ± 50msec.
Ambient temperature Operating: - 10° C to + 55° C
Storage : - 25° C to + 80° C
Humidity Max. 85% RH @ 40° C
Service Life (under no load) 106Operations minimum
Electrical Life (under full load) 105 Operations minimum
Rated frequency of operations 1800 ± 5% operations per hour max.
Electrical Connection Screw type terminals with self lifting clamps
Insulation Resistance >100M ohms @ 500V DC
Dimension 200 x 130 x 45mm [W xH x D]
Enclosure (series) S1D series
Issued Date: 13/09/08