PZ277EK 1.2.0 03/2020. 0.5
Page 5 of 6
Mounting the Positioner
If there is no separate protective earth con-
nection, the positioner must be mounted on
a surface or a mounting that is electrically
conductive and connected to protective earth
conductor.
NOTICE!
Despite its solid and robust appearance,
the positioner is a highly sensitive and
fragile system.
X
Avoid subjecting the positioner to
force and torque.
X
Do not allow the positioner to fall or
tip over.
Correct Mounting
Uneven Surface
Mirror too Big
Mounting with a Clamp
1. Allow a gap of at least 5 mm between the
holder and the flexures.
2. Clamp the positioner with maximum of
100 N clamping force.
3. Check that the positioner is affixed firmly.
Mounting with Screws
1. Mount the positioner from above (
a
, certa-
in models only) or from below (
b
) using all
mounting holes provided.
2. Tighten the screws with at least three turns.
3. Check that the positioner is affixed firmly.
Starting up the Positioner
CAUTION!
If a protective earth conductor is not pro-
perly connected, touching the positioner
in the case of malfunction can result in
minor injuries from electric shock.
X
Only operate the positioner with a
properly connected protective earth
conductor.
X
Observe the applicable standards
for attaching the protective earth
conductor .
The instructions required for startup and ope-
ration are in the manual of the electronics used.
M O T I O N | P O S I T I O N I N G
M O T I O N | P O S I T I O N I N G
