IAI America IF - Manual (Page 23)

1. Specifications Check
17
1.3 Option
1.3.1 AQ Seal
By having the AQ Seal held on the guides and ball screw, lubricant is supplied on them, which
enables maintenance-free due to a multiplier effect caused by the use together with the
supply of grease.
The model code is indicated with an AQ.
1.3.2 Creep Sensor
It is a sensor to enable a high-speed home-return operation.
The model code is indicated with a C.
1.3.3 Home Limit Switch
In ordinary home-return operation, “pressing method” which the actuator is pressed against
the stopper and detects the Z-phase after reversed is adopted.
“Home limit switch” is an option that does not adopt this pressing method but adopts a
proximity sensor to perform the home-return operation.
The model code is indicated with an L.
1.3.4 Reversed-home Type
The home is set on the side opposite the motor.
The model code is indicated with an NM.
1.3.5 Guide with Ball Retainer Mechanism
By putting a spacer (retainer) between the guides, ball (steel) and ball, noise can be lowered
and the product life can be made longer at the same time.
The model code is indicated with an RT.
1.3.6 W Slider
A free slider which is not connected to the ball screw or driving belt can be added.
The model code is indicated with a W.