4-3
Section
Installing Data Carriers
52
4-3
Installing Data Carriers
4-3-1 Data Carriers With EEPROM and No Battery
V600-D23P71/P72 Data Carriers
We recommend that the Data Carriers be installed using holders. You can either
fabricate your own holders, or use the V600-A84 Holder (sold separately).
Attach the Holder using M3 plain-head screws. The tightening torque is 0.3 to
0.5 N
m. Insert the Data Carriers after attaching the Holders. Insert a Data Car-
rier into the grooves on the Holder and slide it completely into place, as shown in
the following diagram.
Two, 3.2-dia. mounting holes
(for M3 plain-head screws)
Four, R3
24.4
42.5
Ultrasonic welding can be used for mounting the V600-A84 Holder to a plastic
packet or container. Each spot can be welded for a couple of seconds.
The transmission distance will be reduced if there is metal in back of a Data Car-
rier. When mounting on a metal surface, insert a non-metallic spacer (e.g., plas-
tic, wood, etc.). The following diagrams show the relationship between the dis-
tance between a Data Carrier and a metal surface and the transmission dis-
tance.
(1) V600-D23P71
Distance to metal (X)
(2) V600-D23P72
Distance to metal (X)
Metal casing
Sensor
Data Carrier
Metal
Trans-
mission
distance
Trans-
mission
distance
(100% =
non-me-
tallic sur-
face) (Y)
Trans-
mission
distance
(100% =
non-me-
tallic sur-
face) (Y)
V600-HS63
V600-HS67
V600-HS67
V600-HS63
Installation in V600-A84
Holders
Ultrasonic Mounting
Effects of Metal