1. Install cable (if not pre-installed) through
the cable gland (see drawing “Electrical
connection, internal” (below).
2. Tighten cable gland.
6. 7.
1. Perform set up routine.
2. Mount the cover.
Note! The IR keypad may be used to set
up the unit. To energize the valve, use
separate air supply or be in radio contact
with the control room.
8.
Air connections:
Electrical connection, internal:
*) Note!
Terminals 24, 25, 26 and 27 can be used for external seat-lift sensors as well as for
any digital input. Always use an external PNP sensor. Two external signals can be
connected, they are associated with feedback signal 3 (seat-lift 1) and 4 (seat-lift 2).
External sensor must always be a 8-30 VDC PNP 3 wire sensor. Connect (-) common
on terminal 27, and (+) common on terminal 26. The signals from the external
sensors are associated as follows: sensor signal on terminal 24 (seat-lift 1) associated
with feedback 3 (seat-lift 1), and sensor signal on terminal 25 (seat-lift 2) associated
with feedback 4 (seat-lift 2).
**) Note!
Jumper present = PNP. If changing the function a power recycle is necessary. The
selection NPN/PNP is done by the jumper.
***) Note!
Internal connections: Terminals for connection for the solenoids mounted internally in
the control head. The number of solenoids actually mounted in the control head
could be 0 - 3. The signals are taken directly from the terminal row.
****) Note!
If using external sensor, the sensor must be active/activated when performing a
set-up routine of the control head.
Note! Remember to isolate wires that are not in use.
Very Important!
Please read detailed instructions in instruction manual ESE00353.
