AV6A
4
ELECTRICAL SPECIFICATIONS
A. Operating Power (Vin = +Vs)
1. Voltage & Current ..............
SSI ....................................4.5-30VDC; 300mA @ 5V, 65mA @24V
Parallel ..............................10-30VDC; 400mA @ 10V, 180mA @24V
all other busses .................10-30VDC; 230mA @ 10V, 100mA @24V
2. Total Current ......................as above plus cable load
B. Output Format
1. SSI: ...................................100kHz-2mHz, set by master clock speed
2. CANOpen,0 ........................20kBaud to 1mBaud, node 0-127
.........................................Default 20k, node 01 (0x01)
3. J1939 ................................250kBaud to 500kBaud, node 0-127
.........................................Default 250k, node 01 (0x01)
4. DeviceNet ..........................125kHz-500kHz, MAC-ID 0-63
......................................... w/connection cap: Default 20k, node 01 (0x01)
5. Profibus DP ........................9.6kHz-2MHz, Address 0-99
......................................... Default Auto-baud detect, node 01 (1FH)
6. PowerLink .........................10/100MHz, IP Address 0-239
......................................... Default Auto-baud detect, node 192.168.0.165
7. Parallel ..............................Bit-parallel, cycle time 150uSec,
.........................................max update rate 4.5kHz (X10 w/o preset input)
C. Direction Counting ..................Default up for CCW rotation as viewed
.........................................
from the back of the encoder
D. Counts Per Turn ......................4096 - 65536 (12 - 16 bits)
E. Maximum Turns ......................4096 - 16384 (12 or 14 bits)
F. Line Driver Specs: ..................See table
G. Connectors: ............................See connector options on page 1
H. Accuracy: ...............................+/-0.04 deg (+/-2.6 arc-min) - 12 bit units
.........................................+/-0.02 deg (+/-1.3 arc-min) - 16 bit units
MECHANICAL
A. Shaft Inertia............................0.00003lb-in-sec2 [30 g-cm2 (dyn)]
B. Acceleration ...........................6000 RPM/Sec. Max.
C. Speed:....................................6000 RPM Max (std seals)
.........................................12000 RPM Max. w/o seals, not recommended
D. Weight:...................................1.2-2.7 lbs [550-1200g]
E. Vibration .................................10 Gs, 10-1000 Hz, any orientation
F. Shock .....................................100 Gs 6mSec, any orientation
ENVIRONMENTAL
Solid cast aluminum housing
Solid stainless steel housing optional
Operating Temperature:...............-40°C to +85°C
Finish.......................................... Powder Coat
Resists mild acids, bases, salt water &
hydrocarbons
Electrical
Specifications
CANOpen DeviceNet J1939 Parallel Profibus
SSI
Units
Input Voltage
10-30V
10-30V 10-30V 10-30V
5-30V
10-30V VDC
Cable Drive Capacity
8200’
[2500m]***
1650’
[500m]**
800’
+++
[250m]
150’++
[50m]
4000’****
[1200m]
4000’
[1200m]* feet
Protection
Reverse
Voltage
yes
yes
yes
yes
yes
yes
Short
Circuit
yes
yes
yes
yes
yes
yes
Transient
yes
yes
yes
yes
yes
yes
* @100kbaud w/24 AWG, 52.5 pF/meter (16 pF/foot)
**Using main cable (round, large diameter)
***@20kbaud
****@9.6kbaud
++@12VDC, max 20mA/output
+++@250kbaud
