Z-200 range
This range includes optical linear incremental coders using a metallic
perforated rule as reference. Maximum resolution is 1 mm. It is particularly
suitable for displacement measurements in automatic conveying. Useable
measuring lenghts are up to 250 m.
For more resolution see :
-
Z-300 range with integrated interpolator giving
a 0.1 mm resolution.
Products are as follows :
Z-200 : Rule
Stainless
steel perforated rule for Z-201 detector head. Manufacturing accuracy
is 0,1 mm/m. It is delivered without measurement protocol. Rule is available
in lengths up to 250 m. Large perforations enable system to perform satisfactorily
in most industrial environments, however, before using in extremely dusty
or fibrous atmospheres such as in wood industry, please consider our cleaning
accessories below..
Technical data :
-
Thickness : 0,2 mm.
-
Number of holes : 250 /m.
-
Deliverable lengths : 1 - 250 m.
-
Weight : 18 g/m.
-
Accuracy under stress : ± 0,1 mm/m at 50 N and 22°C
-
Required additional lenght for head and fixing clamps : 80mm.
-
Breaking limit : 2000 Newton.
-
Elasticity limit : 1000 Newton.
-
Stress deformation : 3,2 µ / m & N.
-
Thermal expansion coefficient : 16µ / m & °C.
-
Hardness : 430 vickers typ.
-
Bending radius : minimum 5cm (2 inches)
Mounting :
Thanks to its flexibility, rule can be mounted in many different ways
:
Stretched between two points : max recommended length : 2 meters.
Beyond this, rule must lay in a profile or has to be supported
every meter.
On a pulley with a counterweight.
Rolled inside a housing with a spring for automatic rewind (See rollzam
below).
Etc.
Z-201 A -0: Optoelectronic differential detector head,
1mm resolution
The
Z-201 A -0 detector head is shown here with optionnal connector Z-214 (not
delivered as standard). Pre-soldered cables are available in 2 / 5 or
10 m lengh, with one or two connectors. Z-214 connectors are equally sold
separately.
Technical data :
Z-201 S -0 : Detector head with symmetrical outputs
The
Z-201 S detector has symmetrical outputs equivalent to Z-301 S, but with
resolution of 1 mm. It is destined to be connected to SPS accepting symmetrical
inputs or to be incorporated into systems using very long lines in an electrically
noisy environnment. For that purpose our interface Z-306 may be used at
line end to convert symmetrical signals into assymetrical ones. Detector
is delivered with a 2 m cable and naked wires at outside end. It can also
be delivered with mounted Z-314M connector.
Technical data :
Z-202 : Stainless steel clamp set
Allows fixing of the tape, stretched between two points (Consider our Z-203
spring). Includes 4 plates and 8 x M2 bolts and nuts for both ends of the
tape.
Z-203 Single spring
This
spring is to be used with clamp set above to ensure proper stress of rule.
Its elastic range is from 0 to 100 N.
For more info or to order
call Toll Free:
1-800-411-9666 Z-204 : Shielded connecting cable
Including
five wires + screen, clear PVC external mantle, for detector heads Z-201
A and Z-301 AAS. Delivered in rolls up to 100 m.
Z-EXTA-2 /-5 /-10 : Prepared connecting cable
2
m connecting cable with Z-214 connector at one end for Z-201 A detector
and free wires on the other end. It is available in 3 lenghts
let say 2, 5 or 10 m.
Z-EXTAC -2 / -5 / -10 :
Cable
to be connected on one end to Z-201 A or Z-301 AAS detectors and fitted
with a Z-214M connector on other end, matching Z-211A-ENC or prolungator
cable. It is available in 2 / 5 / or 10 m lenghts.
Z-204-211 : Counter connection
Connecting cable for Z-211 counter, lenght 30 cm, fitted at one end with
Z-214F connector and with prepared free wires at other end. (May be used
for other types of counters as well).
Z-205 : Cleaning accessory for Z-200 or Z-300
rules
Aluminium
body with rubber wiping ribbons. To be screwed using provided four screws
at back of detctor head. Four additionnal holes are made for fixation of
set against a wall.
Z-208 : Fixing plate
Detector
heads can be mounted in two different ways :
- from behind with the four original screws whichcan hold 5 mm
wall thickness.
- from the front : unscrew the 4 screws behind the detector head and
use them to mount fixing plate with corresponding holes inside plastic
housing.
Important : never attempt to separate metal plate of detector head from
housing. This would damage detector as this plate serves as a heatsink
and is glued to be water-tight.
Z-209 : Tape guides for detector head
High
density polyethylene guides for Z-201 or Z-301 heads. Delivered as pairs.
Z-210B : L.C.D. 8 digits mini counter
Miniature
bidirectionnal LCD counter with LED backlighting. It has to be powered
externally. To be used for local visualizations (without preselection of
values).
Main characteristics :
Z-211 A : 6 digits L.E.D. programmable counter with preselection
Showing
excellent price/quality ratio, this counter is perfectly adapted for our
Z-201 A and Z-301 AAS heads. Powering for detectors is included. Its LED
display is clearly readable especially in poorly illuminated environments.
It includes programmable scale factor and preselection of values, coupled
with an optionnal relay output.
Main characteristics :
Z-211 A ENC : Pre-wired counter + enclosure
Box in black-epoxy coated aluminium, ext. size 156 x 105 x 210 mm,
pre-wired with fuse, switch and counter Z-211 A. This set is particularly
suitable for workshops where no electrician is present, as all connections
are prepared and all job consists in plugging detector and wiring a convenient
mains plug according to local requirements.
Z-211 B : Counter with digital output
Similar
to Z-211 A counter, this model includes a 20 mA digital current loop to
interconnect to a printer or other external devices. Remote reading and
programming are possible (Ask for detailed datasheet).
Z-211 C : 20 mA - RS232C Interface
This
interface is needed to connect Z-211B above to serial RS-232C port of a
PC or programmable controller.
Z-211 D : Metal enclosure for Z-211 A or Z-211 B
This metal enclosure can be delivered alone if customer has already bought
a counter or for servicing purposes. It is pre-wired so installation is
very fast.
Z-214 : Spare connector for Z-201
Miniature
five pins connector, IP 65 protection class. It is supplied automatically
with each Z-201 A detector head. It is available for servicing or for particular
installations.
Z-214 F : DIN 7 pole female connector
Spare connector for Z-204-211 cables. Round, screw-tightening, cable connection
using tin-lead soldering.
Z-214 M : DIN 7 pole male connector
Spare connector for Z-204-201 or for particular installations. Round, screw-tightening,
cable connection using tin-lead soldering.
Z-214 FC : DIN 7 pole female connector for cabinet
Round connector with screw-tightening, to be disposed on front or back
panels of equipments.
Z-215 : Spring system
Quick
mounting set for rule installation suitable for Z-200 or Z-300 ribbons.
This system can be bolted to a support in any direction (x, y or z) with
only four screws. Supplied with all necessary nuts and bolts.
Z-216 : Pneumatic cleaner
This
set is used in particularly dusty environments where rule apertures can
become obstructed by particles, Z-216 tape cleaning unit protects
detector head and cleans ribbon whilst in use.
Z-217 : Wiper cleaner
Two
polyethylene spring mounted wipers ensure rule remains free of debris.
Recommended for applications where fibrous particles, greasy and/or larger
debris exist.
For more
info or to order call Toll Free:
1-800-411-9666
We accept Visa and MasterCard 
|