401A.12 & 420A.12 LED digital wall clocks
with 120mm - 4.7"
401A.12 and 420A.12 large digital clocks have high resolution 120mm - 4.7" high display characters
for ease of reading at distances of up to 60m - 180ft and are widely used in large offices, public areas
and all type of transportation systems across the world. Ultra-bright display options are available for high ambient lighting
These digital wall clocks are suitable for stand-alone
applications or for synchronized clock system
use and can be connected to MSF, DCF and low-cost
GPS time signal receivers to maintain absolute
401A.12 and 420A.12 electronic wall clocks can display alternating temperature and time, date and time,
or date, temperature and time. Temperature display operation requires an optional
401N.120 and 420N.120 digital clocks are supplied fitted with a 10/100Base-T Ethernet interface,
enabling time synchronisation from a remote NTP/SNTP time server located on the customers TCP/IP computer network
|models & sizes
||(sizes and weights are for .S. single sided surface mounting units)
|size - width x height x depth
||120 & 100mm
4.7" & 4"
|60m - 180ft
||670 x 180 x 58mm - 26.4" x 7.1" x 2.3"
||3.5kg - 7.7lb|
||120mm - 4.7"
||60m - 180ft
||480 x 180 x 58mm - 18.9" x 7.1" x 2.3"
||3kg - 6.6lb|
|401A = basic
401N = ethernet
|.12 = 120mm - 4.7"
||.R = red
.G = green
.UR = ultra bright red
.UY = ultra bright yellow
|-24v dc |