• The FT210B TX transmitter emits a beam with an angle of approximately ±4°, therefore a perfect alignment between TX and
RX is necessary that remains intact throughout the entire movement of the gate.
Figure 7 illustrates an example of correct assembly; figure 8 illustrates two examples of incorrect assembly.
7
• If necessary, the receiver can be fitted on a special MOCF post with related FA2 accessories (see figure 9), or fixed to the
wall. If the receiver is fixed to the wall the cables can arrive from the base (see figure 10) or below, in which case it is neces-
sary to use "PG9" type cable clip (see figure 11).
9
Table 1: cables list
Connection
Cable type Max. length
TX: sensitive edge
2x0,5mm
input
RX: "BlueBUS"
2x0,5mm
3.1.1) Connection of 2 or more sensitive edges
The FT210B has only one sensitive edge input, but 2 or more sensitive edges that perform the same function can be cascade
connected one after the other as in figure 12 applying a single 8.2KΩ termination resistance.
Warning: the constant resistance devices must be cascade connected and never in series or parallel to one another!
12
10
2
20m
2
30m
8
Description
Sensitive edge status reading input
Connection of the receiver to the "BlueBUS" network of
the control unit
11
6