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II - Installation
Choose a location where to install the clock, preferably away from sources of electrical interference,
such as transformers. The data network must be PoE (802.3af, class 3).
2.1 Single sided (SF) clock
Clocks for indoor use are simply mounted
by hanging on a screw head.
- Position a screw (Ø 4) at the required height,
leaving the head protruding by 3mm.
- Connect the clock to the data network (photo 1).
- Put the clock in its position.
2.2 Double sided(DF) clock
- Fix the double-sided support to the wall or ceiling,
using 2 Ø6 screws.
- Connect the master clock on the computer network
(photo 1). Connect to the master clock, the second clock
(slave) by the RJ12 cable only (photo 2)..
Do not use a standard telephone cable RJ11.
Do not connect an Ethernet PoE cable to the RJ45 of
the slave clock
- Present the clocks to the support, then turn them
clockwise to their final positions.
Photo 1 : master clock connect
Photo 2 : connection clock slave in master clock
Note: The "Supervision Clock Set up Software" (see instruction 607548) and the inbuilt web interface
operate identically for a double-face clock. All settings are applied to a single (master) clock, which
sends the data to the slave clock via the RJ12 Ethernet cable. A firmware update takes effect for
both clocks. If the firmware versions differ between the master and slave, this information must
be returned to the user as a partial display of each Firmware version in the Firmware column. For
example: V1.1A07 + V1.1A05.
III - Power supply
NTP clocks are powered and synchronised via the Ethernet (PoE) network.
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