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3.1.2 Operating conditions at the installation site
!
WARNING
Ambient temperature:
Relative humidity:
Explosion protection:
Mounting orientation:
3.1.3 Mounting the positioner to linear actuators
A special attachment kit is available for mounting the positioner to a linear actuator
according to DIN/IEC 534 (lateral mounting to NAMUR) comprising the following parts:
3.9
3.8
3.7
Fig. 4
Mounting kit for linear actuators
Tools required:
12
Before installing check to ensure that the specifications in terms of safety
and control applicable to the TZIDC positioner will not be exceeded at the
installation site of the actuator or final control element.
-40 °C ... +85 °C (-25 °C ... + 85 °C when using
proximity switches of type SJ2-S1N (NO))
95 % (mean annual value), condensation permissible.
Observe the specifications for protection class IP65 /
NEMA 4X and the technical data in this manual.
Observe the technical data, and the specifications in the
certificates (see the relevant sections of this manual).
any orientation allowed
3.4
3.5
3.1
3.2
Wrench 10 mm /13 mm
Allen key 4 mm
Electro-pneumatic positioner TZIDC
3.0
2.1
2.2
2.3
2.0
• Lever (1.0) with
follower pin,
for 10 ... 35 mm or
for 20 ...100 mm
actuator travel
• Follower guide (2.0)
with two screws (2.1),
spring washers (2.2),
1.0
and clamp plates (2.3)
• Angle
with two screws (3.1),
and two plain wash-
ers (3.2)
• Screw (3.4) and plain
washer
mounting to cast iron
yoke
• Two
U-bolts
each with two plain
washers
two
nuts
mounting to columnar
yoke
bracket
(3.0)
(3.5)
for
(3.7),
(3.8),
and
(3.9)
for
41/18-79 EN
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