Operating instructions

Absolute Rotary Encoders
56
Absolute Encoders AVS58/AVM58 Series
Pepperl+Fuchs Inc. • 1600 Enterprise Parkway • Twinsburg, Ohio 44087-2245 • www.am.pepperl-fuchs.com
Telephone [phone] • FAX [phone] • E-Mail: [e-mail]
®
PEPPERL+FUCHS
AVS58/AVM58 Series
SSI Interface
• Industrial standard 58 mm diameter housing
• Single or multi-turn
• IP65
• 6 or 10 mm diameter shaft
Pepperl+Fuchs’ AVS58 and AVM58 series absolute encoders
communicate via SSI (synchronous serial interface). These encoders
feature unbreakable plastic code discs, making them ideal for
applications with heavy shock and vibration. They are available in
either single-turn with 16-bit max resolution, or multi-turn with 30-bit
max resolution versions. These encoders are rated IP65 and feature a
rugged aluminum housing.
Order Code
Technical Specifications
Electrical
SUPPLY VOLTAGE
CURRENT CONSUMPTION
OUTPUT CODE
LINEARITY
COUNTING DIRECTION
(Shaft End View)
INTERFACE Type
Transfer rate
Monoflop time
VOLTAGE DROP
STANDARD CONFORMITY
RESOLUTION Bits/steps per turn
Bits/number of turns
OVERALL Single-turn
RESOLUTION
Multi-turn
OUTPUT SIGNAL VOLTAGE
INPUT 1 Type
Signal duration
Switch-on delay
INPUT 2 Type
Signal duration
Switch-on delay
INPUT SIGNAL VOLTAGE
INPUT CURRENT
CERTIFICATES
10-30 VDC
≤ 180 mA
Gray or binary
± 2 LSB at 16-bit,
± 1 LSB at 13-bit,
± 0.5 LSB at 12-bit
Clockwise descending
(factory preset, adjustable)
SSI
0.1-2.0 MBaud
20 ± 10 µs
≤ 2.5 V
RS-422
16-bit / 65536
14-bit / ≤ 16,384
16-bit
30-bit
High: U
b
- voltage drop; Low: ≤ 2.8 V
Selection of
counting direction (V/R)
≥ 10 ms
< 0.001 ms
PRESET
≥ 10 ms
< 100 ms
High: 10-30 V; Low: 0-2 V
< 6 mA
Yes
Mechanical
MATERIAL Housing
(Standard Model)
Flange
Shaft
Code disc
MATERIAL Housing
(Stainless Model)
Flange
Shaft
Code disc
WEIGHT Standard
Stainless steel
ROTATIONAL SPEED
MOMENT OF INERTIA
STARTING TORQUE AT 20°C
SHAFT Axial
LOADING
Radial
BEARING WORKING LIFE
Powder-coated aluminum
Aluminum
Stainless steel
Plastic
Stainless steel
Stainless steel
Stainless steel
Plastic
≈ 1 lb
≈ 1.8 lbs
≤ 12,000 rpm
≤ 7.1 x 10
-4
oz-in-sec
2
≤ 7.1 in-oz
9 lbs
24.7 lbs
4 x 10
10
revolutions
Environmental
STORAGE TEMPERATURE
OPERATING TEMPERATURE
HUMIDITY
SHOCK RESISTANCE
VIBRATION RESISTANCE
ENCLOSURE RATING
-40ºC to +85ºC (-40ºF to +185ºF)
-40ºC to +85ºC (-40ºF to +185ºF)
No moisture condensation
100 g for 3 ms
10 g, 10-2,000 Hz
IP65
Connection Types
CONNECTOR
CABLE
Type 9416, 12-pin
Type 9416L, 12-pin
Ø7 mm, 12 x #26 AWG,
1 m length
AV ® 58 ® - ®®®®®®®® N- ®®®®
Shaft option/flange style
011 Ø 10 mm x 20 mm with clamping flange
032 Ø 6 mm x 10 mm with servo flange
Connection type
AA Type 9416, 12-pin connector
AB Type 9416L, 12-pin connector
K1 Cable, 1m
Code
B Binary*
G Gray
* Processor option 0 only
Housing
N Aluminum (standard)
I Stainless steel*
* axial exit position only
Exit position
A Axial
R Radial
Processor option
0 With microprocessor (standard)
H No microprocessor
Example: AVS58N-011AAR0GN-0013
Type
S Single-turn
M Multi-turn
Number of revolutions
00 1 (single-turn)
12 4096 (multi-turn, standard)
14 16,384 (multi-turn)
Steps per revolution
12 4096 (standard)
13 8192
16 65536