Overview
ESE ES-992U 2.3" Stand Alone Clock 12hr Display
The ES-992U (12 hour) is a stand-alone clock for applications not requiring GPS or temperature controlled stability. The ES-992U uses the AC line-frequency as a time reference or, optionally, a quartz crystal timebase may be specified. Time Set & Date Display controls are accessible on the top of the case.
- 2.3" (Hours & Minutes) / 1" (Seconds) Amber LED Display
- Viewing Distance 70'
- 12 hour
Specifications / Documents
- Power: 8 Watts
- Electrical:117 VAC, 50/60Hz
- Enclosure: Wall Mount
- Mechanical (HxWxD): 5” x 12” x 3.5”
- Controls: Push-buttons
- # of Digits: Six (Hr-Min-Sec)
- Display Height: 2.3”
- Viewing Distance: 70 feet
Options:
- Blue: Blue LED Displays
- C: Crystal Time Base: A crystal reference is employed for those applications requiring independence from the line frequency. A trimming function is included for greater accuracy (2-3 seconds/week).
- Clear: Clear Anodized Front Panel
- D Remote Control: This option consists of a connector wired to switches on a control plate via a six-foot cable. Extra cable available. Available only if option 'P' is specified; or if Wall is specified on the ES-391A or ES-590A.
- ESE: ESE Time Code Output: An ESE Time Code output is provided allowing the unit to drive ESE Time Code Slaves.
- Green: Green LED Displays
- J: 220 VAC/50 Hz Operation: The unit is configured to operate from 220 VAC line voltage. 117 VAC 50/60 Hz is standard.
- P: 19" Front Panel (Rack Mount), this unit will be 2RU.
- R: Remote Input: Rear-mounted connector for Remote Control. Available only if option 'P' is specified; or, if Wall is specified on the ES-391A or ES-590A.
- Red: Red LED Displays
- S: Parallel BCD Slave: Parallel BCD Slave for use with old style BCD Outputs.
- UL: "UL" Approved Power Supply: The unit is supplied with a UL/CSA approved wall mount power supply.
- W: 3-Wire Power Cord: Recommended where static charges can occur. Standard on many units, otherwise a 2-wire cord is supplied.
