Four-Digit Display, 2-1/3" High Digits, Solid-Segments, Integrated Count Up/Down Timer with loud beeper, Remote Keypad, Metal Frame - Includes external keypad and Power Supply.
Features
Count up timer settable to Day:Hour, Hour:Min, Min:Sec or Sec.Hundredths.Count down timer settable to Day:Hour, Hour:Min or Min:Sec.Mode button to change between time remaining and elapsed time.Interval timer with loud beeper for repeating events.Three User programmable stored presets.Integrated Time of day clock with 12/24 hour mode.Easy to use. Press Reset. Turn knob to set the desired time. Press Start.Subsequent timing cycles. Press Reset. The time previously used will be loaded. Press Start.The Select button selects between setting hours, minutes and seconds.The Mode button selects between Count Up and Count Down modes. You may change between Count Up and Count Down modes while the timer is running. In Count Down mode, the timer stops when it reaches zero. In Count Up mode, the timer keeps running when the preset time is reached.
Applications
Use as a race clock for timing running, swimming and track and field events.Makes a great presentation timer for public meetings.Timeing settable to days, hours, minutes, seconds and hundredths of a second.
Communication features
RS232 and RS422 ports available for connection to any device having a serial port.Connect to serial port on any computer.Connect to Crestron, AMX, RDI and other control systems.Ground closure inputs to start, stop and reset the timer.Ground closure inputs to increment, decrement or reset a counter or totalizer.Great for commercial and industrial applications.Simple command protocal using ASCII commands for all operations.Multiple devices can be daisy chained to build larger systems. One device acts as a master, the other devices act as slaves.Use a single power source to power multiple devices.
Specifications
Two RJ45 modular connectors for RS422 serial data transmission and reception.RJ11 modular connector for remote Start, Stop and Reset inputs.Power connector (2.1x5.5mm).Test button for testing and configuration.Power requirements: 10-15VAC or 12-20VDC.Current consumption: 70mA maximum per digit.Construction: Metal enclosure, black powder coated finish with transparent red acrylic front.DSP254B Dimensions: 11" x 4.5" x 2.5".
Documentation
Cutsheet