TIME DELAY

Adjustment

3 digit push-button switch

Range

50 ms to 999 minutes in 5 ranges

Repeatability

±0.1%, ±.02 seconds over specified timing range

ACCURACIES

Delay On Make

±1% of set time, plus fixed error of 80 ms max. (40 ms typical including power-on response time)

Interval, One shot

±1% of set time, plus fixed error of 35 ms max. (10 ms typical)

Delay On Break

±1% of set time, plus fixed error of 75 ms max. (10 ms typical)

Repeat Cycle, On Time

±1% of set time, plus fixed error of 35 ms max. (10 ms typical)

Repeat Cycle, Off Time

±1% of set time, minus error of 65 ms max. (10 ms typical)

INPUT

Operating Voltage

24, 120 VAC, 12, 24, 48 VDC ±10% (DC models have reverse polarity protection. Unfiltered input voltage to them must be full wave rectified)

Power On Response

.05 sec. max.

Power Off Reset Time

.15 sec. min.

Start Switch Closure Time

.020 sec. to initiate timing cycle; .050 sec. to reset delay during timing cycle

Power Consumption

2 VA max.

Frequency

50/60 Hz

OUTPUT

Type

Relay DPDT (2 form C)

Rating

10 A max. resistive at 240 VAC; 100 mA at 5 VDC min. load current

Life

Mechanical: 10,000,000 operations
Full Load: 500,000 operations

TIMING LIGHT LOGIC

Repeat Cycle

Flashing during ON time; Full On during OFF time

Other Logic Modes

Flashing during timing; continuously on after time out

PROTECTION

Transient Voltage

12, 24, 48 V timers are protected by an 8.8 joule metal oxide varistor; 120 V timers are protected by a 30 joule metal oxide varistor

Dielectric Breakdown

1500 VAC, RMS min. at 60 Hz between input and outputs and between outputs

MECHANICAL

Termination

11-pin plug

Mounting

Socket mount, part number MSO-0011P-012

ENVIRONMENTAL

Storage Temperature

-23°C to 70°C

Operating Temperature

-23°C to 55°C

Humidity

95% relative

TIMING

Selectable Time Ranges

.05 to 9.99 seconds; .1 to 99.9 seconds; 1 to 999 seconds; .1 to 99.9 minutes; 1 to 999 minutes (times less than 50 ms are not recommended due to the response time of the mechanical relay)

Selectable Operating Logic Modes

Repeat Cycle (50% fixed duty cycle)
Single Shot (1 shot)
Delay On Break (D.O.B.)
Interval (Intervl)
Delay On Make (D.O.M.)

PROGRAMMING

To program the timer, remove voltage from the unit and select the operating logic mode and the time range; use the digital switches to select the required time (0 to 999)