Quartz F Master
Clocks
 Call us at 215-355-7942 to order these items.
Franklin
Quartz F Master Clock Quartz
F Info Sheet - (pdf) |
FEATURES:
- Microprocessor controlled
- Quartz crystal time based precision of 0.1 seconds per
day
- 0.8", 6 digit red LED display
- Selectable 12 or 24 hour format
- Non-volatile calendar function for standard/daylight and
leap year corrections.
- Lithium 10 year real time battery back-up
- Automatic clock correction after power failure.
- Simple 8 button keypad with security code access.
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OPTIONS:
- Rack Mounting
- Interface To Computer
- Interface to various time system disciplines
- Interface with GPS or WWVB Receivers
- Time Code Signal Conversion
- 2 amp impulse clock output.
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INPUT SIGNALS
RS 232 - RS485, Midnight Reset,
Minutes Impulse, Sync Wired,
SR2, SR3 MK7, WWVB Radio, G.P.S. IRIG-B
OUTPUT SIGNALS
RS 232 - RS485, Midnight Reset
Minutes Impulse, Seconds Impulse
Sync Wired, SR2, SR3 MK7
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SPECIFICATIONS:
Bi-polar Minute with 15 PPM correction
Bi-polar Second with 5 PPS correction
Midnight Reset 1 second @ 12 AM
Sync Wired Relay contact Rating 10 AMP @ 120 VAC
Power input: 120 VAC 60Hz. UL Listed Transformer
Impulse Clock output: 24 VDC 1 Amp Max.
System Capabilities: Franklin Mark 5M, 5S, 8M, 8S, F1200 & MP
Series.
Others: Sync Wired & Custom
Rapid Impulse Rate : Minutes - 10 PPM, seconds - 600 PPM
Battery Reserve: 10 year lithium
Operating Temperature: 32° F to 104° F
Accuracy: 1 Minute per year
Dimensions: Height - 8.0", Width - 11.0", Depth - 2.85"
Weight: 5 lbs. |
