Gefran PZ34 Data Sheet
PZ34
3 pole cable
Seat for M5 screws
3 pole cable
1 meter
benzing
ø 9
= 3 holes
at 120°
RECTILINEAR DISPLACEMENT TRANSDUCER
WITH CYLINDRICAL CASE
Principal characteristics
• The 3/4” cylindrical housing, plus the option of all fastening systems (brackets, joints or flange), makes the
PZ34 series highly versatile for a wide range of applications.
• The optimized mechanical structure makes the product
suitable for developing various special executions (contact Gefran customer service for details).
• Installation is simplified by the lack of electrical signal
variation at output outside theoretical electrical stroke.
• Ideal for wood and glass working and finishing machines
and for car test benches.
TECHNICAL DATA MECHANICAL DIMENSIONS
Useful electrical stroke
(C.E.U.)
Resolution
Protection
Independent linearity
(within C.E.U.)
Displacement speed < = 10 m/s
Displacement force < = 0.5N
Life
Vibrations
Shock 50 g, 11ms.
Tolerance on resistance ± 20%
Recommended cursor current
Maximum cursor current 10mA
Max. applicable voltage
Electrical isolation >100MΩ at 500V=, 1bar, 2s
Dielectric strength
Dissipation at 40°C
(0W at 120°C)
Actual Temperature Coefficient of the output voltage
Working temperature -30...+100°C
Storage temperature -50...+120°C
Case material
Control rod material
Fixing
Important:
all the data reported in the catalogue linearity, lifetime, temperature coefficient are valid for a sensor utilization as a ratiometric
device with a max current across the cursor Ic ≤ 0.1 mA.
25/50/75/100/125/150/175/200/
250/300
innite
IP60
see table
6
>25x10
m strokes,or 100x10
operations, whichever is less
(within C.E.U.)
5...2000Hz, Amax =0,75 mm
amax. = 20 g
< 0,1 mA
see table
< 100 mA at 500V~, 50Hz, 2s,
1bar
see table
< 1,5ppm/°C
Anodised aluminium
Nylon 66 G 25
Stainless steel
AISI 303
Brackets, selfaligning ball-joints
or flange
PZ34-S
ø9.4 / depth 5.4
benzing
ø9
6
PZ34-A
PZ34-F
1 meter
3 pole cable
1 meter
MECHANICAL / ELECTRICAL DATA
MODEL 25 50 75 100 125 150 175 200 250 300
Useful electrical stroke (C.E.U.) +1/-0 mm 25 50 75 100 125 150 175 200 250 300
Theoretical electrical stroke (C.E.T.) ±1 mm C.E.U. +1
Resistance (C.E.T.) kΩ 1 2 3 4 5 6 7 8 10 12
Independent linearity (within C.E.U.) ± % 0,2 0,1 0,1 0,1 0,05 0,05 0,05 0,05 0,05 0,05
Dissipation at 40°C (0W at 120°C) W 0,8 1,6 2,6 3
Maximum applicable voltage V 20 40 60
Mechanical stroke (C.M.) mm C.E.U. +5
mod. PZ34 - S mm 83,5 108,5 133,5 158,5 183,5 208,5 233,5 258,5 308,5 358,5
Case length (A)
Recom. distance between brackets (B) mm 47 72 97 122 147 172 197 222 272 322
Min. distance between ball-joints (C) mm 163 188 213 238 263 288 313 338 388 438
Weight
mod. PZ34 - A mm 110 135 160 185 210 235 260 285 335 385
mod. PZ34 - F mm 83,5 108,5 133,5 158,5 183,5 208,5 233,5 258,5 308,5 358,5
mod. PZ34 - S g 90 105 130 160 175
mod. PZ34 - A g 11 0 125 150 180 195 210 225 235 260 285
mod. PZ34 - F g 100 115 140 170 185 200 215 225 255 280
190 205 215 245 275
ELECTRICAL CONNECTIONS
Cable output
blue
INSTALLATION INSTRUCTIONS
ORDER CODE
Displacement transducer PZ34
Mounting by brackets S
Mounting by selfaligning
ball-joints
Mounting by flange F
Model
yellow
brown
Connection side
A
• Respect the indicated electrical connections (DO NOT use
the transducer as a variable resistance)
• When calibrating the transducer, be careful to set the stroke
so that the output does not drop below 1% or rise beyond
99% of the supply voltage.
0 0 0 X 0 0 0 X00
Color of plastic heads (green 0
Cable length 1 mt 0
Cable length 2 mt 2
Cable length 3 mt 3
Other lengths on request .....
No certificate attached 0
Linearity curve to be attached L
Ex.:PZ34 - F - 125
Displacement transducer model PZ34, mounting by flange, useful electrical stroke (C.E.U.) 125mm.
ACCESSORIES
Code
Mounting brackets for PZ34-S (2 pieces included in the confection) STA075
GEFRAN spa reserves the right to make any kind of design or functional modification at any moment without prior notice
DTS_PZ34_03-2019_ENG
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