User manual

Masterclock RC 500 User Manual – v2014.01.01
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Specifications
Communications I/O
Connectors
RJ12 .................................................................. RS485 communication with TCDS Digital Time display
RJ45 .................................................................. Ethernet communication with NTDS Digital Time display
Power
AC
Voltage ............................................................ 100-240 VAC
Frequency ......................................................... 50/60 Hz
Consumption .................................................... 5 W
Connector ......................................................... Universal IEC input connector
PoE
RJ45 .................................................................. PoE (Power over Ethernet)
There are no user serviceable parts inside the RC500 Timer Control Unit.
Please contact Masterclock, Inc. if you require servicing or repair.
Internal Battery Circuit
Maintenance Free Rechargeable Battery
3V,17 mAh, Coin Cell
Rechargeable Manganese Lithium
Panasonic ML1220/V1A
Rechargeable Manganese Lithium coin cell (Panasonic ML1220) and recharging
circuit requires no maintenance and retains all configuration settings for two weeks
(minimum holdover) without applied external power.
Operating/Storage Temperature and Humidity
Operating Temperature ............................... 32˚ to 140°F (0˚ to 60˚C)
Relative Humidity ......................................... 0 to 90%, non-condensing
Storage Temperature ................................... -40° to 185°F (-40° to 85°C)
Size and Weight
Width ............................................................ 6.82” (17.32cm)
Length ........................................................... 5.24” (13.31cm)
Depth ............................................................ 2.37” (6.02cm)
Weight .......................................................... 2.2lb (35.2oz)