2-5
Chapter 2: Installation
■ Installation examples
Some typical installation examples are shown in the diagrams below. For actuators not
appearing in the diagrams below, see the installation diagrams included with this device.
[HA1 actuator]
Lock nut
Feedback lever
Spring
Pin
Hexagonal bolt
Spring washer Flat washer
Mounting
plate
AVP
(with toothed washer)
Hexagonal stud
Pointer
Connector pin assembly
Flange bolt with hexagonal hole
Yoke connection
Pin
Spring
Feedback lever
Mounting plate
Spring washer
Hexagonal bolt
AVP
Mounting plateSpring washer
Remote type
position detector
Holder
Pin
Arm
Spring washer
Spring washer
Hexagonal nut
Hexagonal bolt
Hexagonal bolt
Figure 2-1-1. Mounting the Device on an HA1 Actuator
[HA2-4, PSA1-4 and 6, and VA1-6 actuators]
Lock nut
Feedback lever
Spring
Pin
Hexagonal bolt
Spring washer Flat washer
Mounting
plate
AVP
(with toothed washer)
Hexagonal stud
Pointer
Connector pin assembly
Flange bolt with hexagonal hole
Yoke connection
Pin
Spring
Feedback lever
Mounting plate
Spring washer
Hexagonal bolt
AVP
Mounting plateSpring washer
Remote type
position detector
Holder
Pin
Arm
Spring washer
Spring washer
Hexagonal nut
Hexagonal bolt
Hexagonal bolt
Figure 2-1-2. Mounting on AVP Actuators HA2-4, PSA1-4 and 6, and VA1-6
[Double-acting rotary cylinder actuator]
Lock nut
Feedback lever
Spring
Pin
Hexagonal bolt
Spring washer Flat washer
Mounting
plate
AVP
(with toothed washer)
Hexagonal stud
Pointer
Connector pin assembly
Flange bolt with hexagonal hole
Yoke connection
Pin
Spring
Feedback lever
Mounting plate
Spring washer
Hexagonal bolt
AVP
Mounting plateSpring washer
Remote type
position detector
Holder
Pin
Arm
Spring washer
Spring washer
Hexagonal nut
Hexagonal bolt
Hexagonal bolt
Figure 2-1-3. Mounting on a Remote Type Rotary Cylinder Actuator