20
4.3
Mounting in a separate housing
When installing the 16 I/O module in a separate housing, use a suitable housing from
our catalog.
As per EN, only a MB-Secure housing is permitted.
Permitted
4.3.1
Install 16 I/O module in the housing
ON
1 2 3 4 5
6
7
8
Wall Tamper
4.3.2
Install Tear-off protection
Screw the PCB with the tear-off contact on the spacer to the mounting surface as shown below. The
length of the spacer depends on the used housing (see P02916-47-002-xx).
Distance between the switch and the bottom plate approx. 2 mm or approx. 15 mm between the PCP
top and the bottom plate. Place washer(s) underneath
15 mm
2 mm
Tear-off contact
ON
1 2 3 4 5
6
7
8
Wall Tamper
The complete tear-off protection incl. spacers in various lengths is available as accessory,
Item no. 055140, PU = 5 piece.
Mounting and Connection Instructions IB2 16 I/O Expander
cable length
between control panel and 16 I/O module:
•
Mount the circuit board on the housing base using the
supplied fixing materials (Lemosa spacing pieces).
•
Screw the corner of the circuit board marked with PE on the
PE
grounded housing base using a metal screw.
(Grounding and shielding is in accordance with Chapter 5.2.)
•
Connect the door contact of the housing to the "Tamper"
connection.
15 mm
Connect the tear-off contact to the "Wall" connection.
(ZG20, ZG2, ZG3.1 or ZG4).
to adjust positioning if necessary.
Washer above
Washer(s) below for height adjustment
Bottom plate
Mounting surface
2 mm
max. 1000 m
.