17
E
I
! TERMINAL BOARD M3
Terminals 8-11 = N.O. EXTERNAL RADAR input. Commands the door opening function.
It is excluded by the digital selector in the night lock or exit only functions.
It is excluded by the manual selector in the night lock or exit only functions.
Can also operate as an opening only input (see sect. 7).
Terminals 9-11 = N.O. INTERNAL RADAR input. Commands the door opening function.
It is inhibited by digital selector in the night lock or entrance only functions.
It is inhibited by manual selector in the night lock function.
Can also operate as a closing only input (see sect. 7).
Terminals 10-11 = N.O. START input. Commands the door opening function and starts the initial set-up.
It is inhibited by digital selector in the night lock function.
It is inhibited by manual selector in the night lock function.
Can also operate in the stepping mode (see sect. 7).
! TERMINAL BOARD M4
Connection to digital selector. Use a 4-pole flex (0.5 mm in diameter), maintaining the same signal match between selector and
control unit. Maximum cable length 20 meters.
Route the connection cable well away from sources of electrical interference to prevent false displays on the
selector.
Terminal 12 = 0 (powering negative)
Terminal 13 = DATA ITEM
Terminal 14 = +12 Vdc (powering positive)
Terminal 15 = G (ground)
Use the 4-pin terminal board in the selector kit.
WARNING!
The selector kit includes the “LOGIC TAST” interface board, which must be fitted into connector J8 (see fig. 2) so as to allow the
selector to work with the "NEPTIS/LE” control unit.
! TERMINAL BOARDS M5-M6 = Dedicated to connection of photocell PRJ38 capsules; see sect. 12 for operation mode.
! TERMINAL BOARD M7
Terminals 16 (-)-17(+) = 24 Vdc output, max. 20 W, for powering external accessories.
Led L2 indicates that the line is powered a 24V.
! TERMINAL BOARD M8
Terminals 18-19 = N.O. clean contact of relay RL1 that can be used to connect an electro-lock.
Take the power from terminals 16 ( - ) and 21 ( + ) in the case of a 24 V electro-lock.
Terminal 20 =Signal output of the OPEN COLLECTOR type, active when door is open or moving; max. load
100mA.
The positive signal is taken from terminal 17.
CONNECTORS J1-J2 = power transformer connection: primary on J1, secondary on J2.
CONNECTORS J4-J10 = wiring of signal conductors between electrical connection part PWN and logic
logic part LGN of the electronic control unit.
CONNECTOR J6 = encoder connection.
CONNECTOR J7 = motor connection.
Connector 16 (-) e 21 (+) = output 24Vdc for the powering of the electrolock (24V).
CONNECTORS J5-J11 = connection of the powering conductors between the parts PWN e LGN of the control unit..
The powering line LGN is visualized by the LED L1.
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