Avtron AV56A Instructions Manual

Nidec-Avtron Makes the Most Reliable Encoders in the World
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DESCRIPTION
The Avtron AV56A is a modular, two piece incremental encoder (also
known as a tachometer or rotary pulse generator). It provides a two
phase, A Quad B frequency (pulse) output, with complements. The
AV56A mounts on a 4.5" (NEMA 56C) Face.
Because the AV56A is modular, there are no bearings or
couplings required. This, combined with the latest magneto resistive
(MR) sensor technology, allows the AV56A to provide superior
mechanical performance and increased reliability.
An Avtron AV56A can be configured with one or two independent
outputs. Each output has six signals: (A, B) 90° out of phase, with
complements (A, B). A marker pulse with complement (Z, Z) is also
provided.
Output resolution on the AV56A is determined by the sensor only. Unlike
older models, any PPRs can be mixed and matched. Selection of the
rotor is based only on the shaft mounting requirements (and not PPR).
Shaft Size
Model Housing Type
(Thru Shaft Rotor)
AV56A
1- Single Output C0- Non-std. Shaft Size
XX- None
2- Dual Output
Thru Shaft Rotor
US
CA- 0.500
CB- 0.625
CC- 0.875
CD- 0.938
CE- 1.000
CF- 1.125
CG- 1.250
CH- 1.375
CT- 1.500
CJ- 1.625
CK- 1.750
CL- 1.875
CM- 2.000
CN- 2.125
CQ- 2.250
*
Set Screw Rotor Only .
CP- 2.375
CR- 2.500
TS- 2.625*
TU- 2.875*
TW- 2.750*
TV- 3.000*
T4- 3.125*
T7- 3.188*
TZ- 3.250*
Mounted on Encoder
10 Pin
10 Pin MS
EPIC
A- w/o plug (std. phasing) G- w/ plug
B- w/o plug (Dynapar
Northstar
HS35 phasing)
pinout
C- "A" w/ plug
P- w/ plug
D- "B" w/ plug
Cover Style Line Driver
E- Extended 6- 5-24V in/out
Shaft Cover 8- 5-24 V in,
F- Flat Cover 5-24 V out
Metric
T- Flat Thru- high power
D2- 10mm
Hole Cover with 9- 5-24V in,
DA- 11mm
Shaft Seal. 5V out
D3- 12mm
DB- 14mm
D- Dome Cover
DC- 15mm
DD- 16mm
D4- 18mm
DE- 19mm
DF- 24mm
DG- 28mm
DH- 30mm
DT- 32mm
DJ- 36mm
DK- 38mm
DL- 42mm
DM- 45mm
DN- 48mm
DP- 52mm
DR- 55mm
DS- 60mm
MU- 65mm*
MV- 70mm*
MW- 75mm*
MY- 80mm*
MZ- 85mm*
Connector Options
Mounted on 18" cable
7 Pin 10 Pin
10 Pin
« «
mini MS
MS MS
R- w/ J- w/o Y- 12" Q- 18" Cable w/o
plug plug cable w/o plug on remote
plug on mount blade
conduit box Z- 36" Cable w/
(Large plug
encoder
pinout)
Equipment Needed for Installation
Provided
AV56A Stator/Housing
Socket Hd Cap Screw
3/8"-16 x 1.25" (4)
AV56A Rotor
Socket Set Screw
M4 x 8mm (2) or Pre-
Installed Cam Screw
Thread locker (blue)
Single/Left Right Output
Output (PPR) (PPR)
J- 960
0- Non- J- 960 0- Non-
W- 1000
Std.
std. W- 1000
Y- 1024
F- 60 Y- 1024 F- 60
Z- 1200
G- 100 Z- 1200 G- 100
3- 2000
H- 120
H- 120 3- 2000
4- 2048
A- 128 4- 2048 A- 128
5- 2500
L- 240 5- 2500 L- 240
D- 4096
N- 256
N- 256 D- 4096
8- 4800
P- 300 8- 4800 P- 300
9- 5000
E- 360 9- 5000 E- 360
X- None
B- 480
B- 480
Q- 500 Q- 500
R- 512 R- 512
S- 600
S- 600
V- 900
V- 900
***
Not applicable on dual output.
^*
No insert used for Options "F", "G", "Y", "3".
10 Pin 10 Pin
« «
EPIC mini MS
S- 18" Cable
w/ plug
AV56A 1
Encoder
Instructions
MODEL
AV56A
4 1/2" C-FACE MOUNT
MODULAR
Optional Not Provided
Extended Shaft Phillips Screwdriver
Cover [or Dome
2mm Hex Wrench
Shaft Cover] w/
(T-Handle Style for Thru-
Screws
Shaft Rotors >70mm)
6-32 x 0.31" (4)
3mm Hex Wrench
Lock Washers
5/16" Hex Wrench
Thru Shaft Cover
w/ V-Ring Seal and
Silicone Lubricant
Connector Modifications
000- No Modification
W- 3Ft Cable Sealed
004- Add Housing Drain
(single output only)
005- Super Magnetic Shielding
4xx- Special PPR
Enter Ø in the PPR
code(s), select the special
option code below
9xx- Special Cable Length,
xx=length in feet
SPECIAL PPR OPTION CODES
OPTION
CODE
401
402
403
404
405
406
407
408
409
410
LEFT RIGHT
PPR PPR
1270 None
150 None
50 None
512 16
16 None
6000 None
2800 None
1400 None
30 None
None 6000