KMT TEL1-PCM-BATT Operating Instructions Manual

Digital telemetry system for strain gage applications on rotating shafts, distance up to 150mm

Advertisement

Quick Links

KMT - Kraus Messtechnik GmbH
Gewerbering 9, D-83624 Otterfing, Germany,  08024-48737, Fax. 08024-5532
Home Page: http://www.kmt-telemetry.com, Email: info@kmt-telemetry.com
O
p
O
p
D
i
g
i
t
a
l
T
D
i
g
i
t
a
l
T
A
p
A
p
"Gain and Auto Zero setting direct from Receiver Side!"
INSTRUCTIONS FOR QUALIFIED PERSONNEL ONLY!
T
E
L
1
-
T
E
L
1
-
e
r
a
t
i
n
e
r
a
t
i
n
e
l
e
m
e
t
r
y
e
l
e
m
e
t
r
y
p
l
i
c
a
t
i
o
n
s
p
l
i
c
a
t
i
o
n
s
P
C
M
-
B
P
C
M
-
B
g
I
n
s
t
r
g
I
n
s
t
r
S
y
s
t
e
m
S
y
s
t
e
m
o
n
R
o
t
a
t
o
n
R
o
t
a
A
T
T
A
T
T
u
c
t
i
o
n
u
c
t
i
o
n
f
o
r
S
t
r
a
i
n
f
o
r
S
t
r
a
i
n
i
n
g
S
h
a
f
t
t
i
n
g
S
h
a
f
t
s
s
G
a
g
e
G
a
g
e
s
s

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the TEL1-PCM-BATT and is the answer not in the manual?

Questions and answers

Summary of Contents for KMT TEL1-PCM-BATT

  • Page 1 KMT - Kraus Messtechnik GmbH Gewerbering 9, D-83624 Otterfing, Germany,  08024-48737, Fax. 08024-5532 Home Page: http://www.kmt-telemetry.com, Email: info@kmt-telemetry.com “Gain and Auto Zero setting direct from Receiver Side!” INSTRUCTIONS FOR QUALIFIED PERSONNEL ONLY!
  • Page 2: General Description

    LED continuously illuminates. A continued flashing of the yellow LED indicates some error in the AZ electronics. In this case please contact the support of KMT. The AZ setting is stored in a Flash-RAM and thus is not lost during power-off. Use only shielded sensor cable.
  • Page 3: Technical Data

    Technical Data TEL1-PCM-STG-BATT Straingage: Full and 1/2 bridge >=350 Ohm, Excitation: 4 VDC (fixed) Gain: 250; 500; 1000; 2000; 4000; 8000 (select able from receiver side) Gain Resolution Autozero range 12 bit 100% 12 bit 200% 1000 12 bit 400% 2000 12 bit 400%...
  • Page 4: Block Diagram

    Autozero LED: Yellow ON- successful AZ Yellow OFF- not successful AZ if flashing, call support of KMT, error in EPROM Green LED’s: Bargraph +/- SL LED: Red ON = if error of data transmitting SL LED: Red Flashing = if the battery is empty...
  • Page 5 Transmitting Part: Coil, depends of shaft diameter 4-25 parallel windings of 0.5 CUL wire, Strain gage connection Coil connection see table for help. The pins for battery (e.g. CR-P2 1500mA) Use only 6-9V battery Red point = + pole for battery Receiving Part: Front Positive Baragraph LED...
  • Page 6 Rear Flashing if fuse damage Data input from Pickup and output to Powerhead PCM OUT for Interface (Option!) Power IN DC 10 – 30V Power ON/OFF switch Pickup Distance of 5-150mm DC-Power cable Version 2018-11 Technical Data are subject to change without notice!
  • Page 7: Pin Connection

    Pin Connection: Note The Powerhead must be fixed in the middle of the coil in a distance from 5 to150 mm. Version 2018-11 Technical Data are subject to change without notice!
  • Page 8: Shaft Installation

    Shaft Installation 2 layers of the special ferrite tape around the shaft Fix with 2 layers of mounting tape around the shaft Coil, depends of shaft diameter 4-25 parallel windings of 0.5 CUL wires, see table for help. Solder the wires of the coil on the input pins of TEL1-PCM-STG “COIL”...
  • Page 9 Fix with 3 layers of mounting tape around the coil 10 layers of the special mounting tape around the shaft. and cables We recommend aadditionally use of a hose clamps final fixing of the transmitter unit!! hose clamps Caution: Fix TEL1-PCM module with at least 10 layers of the special mounting tape around the shaft. Depending on the shafts RPM and diameter particular attention needs to be paid to the safe mounting of the components.
  • Page 10 Find the correct amount of windings The number of windings depends on several factors. The most important influential factors are the diameter, the materiel of the shaft and the environment around the shaft. The table standing below will help you to find the right number windings for steel shafts.
  • Page 11 Attention • Use only special lithium Battarys for rotating applications • Use only shielded sensor cable • When used on rotating shafts, all connections must be soldered. • Mounting of the modules on a shaft must be first fixed with mounting tape (only for prefixing) and then with additional steel strip!!! Version 2018-11...
  • Page 12 Kraus Messtechnik GmbH Gewerbering 9, D-83624 Otterfing,  +49-8024-48737, Fax. +49-8024-5532 – Germany Home Page: http://www.kmt-telemetry.com Email: info@kmt-telemetry.com Konformitätserklärung Declaration of Conformity Declaration de Conformité KMT - Kraus Messtechnik GmbH Nous Anschrift Gewerbering 9, D-83624 Otterfing, Germany Address Adress erklären in alleiniger Verantwortung, daß das Produkt declare under our sole responsibility, that the product declarons sous notre seule responsibilité, que le produit...

Table of Contents