Model 2122 Surface with #8 or # 10 screw
- Coincident input one shot
The 2122 is a compact encapsulated timer that requires inputs from two sources that must be applied within 50 msec to initiate timing sequence. If one input is held closed, closing the other input will not initiate timing cycle. The reliable, 1 Amp solid state output offers pulse widths from 50 msec to 1 second suitable for driving most valves or solenoids. Operating voltages of 24, 120 or 240 VAC.
Product SheetInput
Voltage: 24, 120 or 240 VACFrequency: 50/60 Hz
Tolerance (voltage): ± 10% of nominal
Power Consumption: ± 10% of nominal
Transient Protection: Protected
Output
Type: Solid State N.O.Rating: 1.0A @ 240VAC max. (8A 1 cycle surge)
Voltage Drop:: 2.5 volts typical at 1.0 A
Timing
Timing Function: Coincident input one shotRepeat Accuracy: ± 0.5%
Reset Time: ≤ 50 msec
Time Range: 50 msec to 1 ssecond in 5 steps
Range Tolerance: ≤ 15%
Control: Simultaneous (within 50 msec) application of both control signals initiates timing cycle.
Physical
Operating Temp: -40° to 80° C (-40° to 175° F)Timing Variation vs. Temp: ± 5% maximum
Mounting: Surface with #8 or #10 screw
Termination: 0.250 inch male quick connect terminals
Housing: Plastic
