BFG0G.24C4096-E2-A [IVO]
Rotary Position Encoder;型号: | BFG0G.24C4096-E2-A |
厂家: | BAUMER IVO GMBH & CO. KG |
描述: | Rotary Position Encoder 编码器 光电 |
文件: | 总4页 (文件大小:103K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
Absolute hollow shaft encoders
BFF/BFG
SSI
features
• synchronized serial interface SSI
• 12 Bit resolution
BFG
BFF
general data
mechanical data
voltage supply
10 - 30 VDC (24C)
max. revolutions
rotor inertia
12,000 /min
max. supply current
no load
typ. 50 mA (at 24 VDC) (24C)
BFF typ. 18.4 x 10-7 kgm2
BFG typ. 23.8 x 10-7 kgm2
steps/rev
see order designation
13 Bit (1 step = 2' 38'')
±1/2 step
torque
BFF typ. 0.93 cNm
BFG typ. 3.7 cNm
(3000 rev/min 20 °C)
max. measuring step
pulse tolerance
product life
dependent on ambient conditions
(typ. 109 revolutions))
switching frequency
fmax.
1 MHz
max. protection class
material
IP 65
input signal
clock input, F/R-input
housing: aluminum
BFF with connection ref. -5: steel
flange: aluminum
weight
approx. 300 g
ambient conditions
temperature range
relative humidity
0 to +65 °C
max. 95%
non condensing
vibration
shock
IEC 60068-2-6
(≤ 100 m/s2 / 10-200 Hz)
IEC 60088-2-27
(≤ 500 m/s2 / 11 ms)
noise immunity
EN 61000-6- 2
EN 61000-6- 3
emitted interference
BFF
BFG
SSI
housing and connection dimensions
*R=22 ±1.5 / ø 4mm
*R=22 ±1.5 / ø 4 mm
BFG
BFF
M4 x 6
M4 x 6
3 x 120°
3 x 120°
60
-5
-5
°
60
°
*
*
9
6
°
2.2
2
1
2.2
2
1
32
7.5
42
7.5
42
0
50 -0.025
0
50 -0.025
58h10
39
1
58h10
1
-E7 withclampingring
6
14
14
ø18
ø18
2.2
14
2
1
1
39
Absolute hollow shaft encoders
BFF/BFG
SSI
output circuits
SSI-output
24C clock input
encoder
circuit
schematic
typical
user
interface
encoder
typical
user
interface
circuit
schematic
+Vs
+Vs
DC
DC
+Vs
+Vs
6N137
91 Ω
Clock
Data
100 Ω
91 Ω
e.g. MC 3489
SN 75175
e.g. MC 3487 D
SN 75153
100 Ω
1 nF
100 Ω
1 nF
AM 26 LS 32A
0 V
0 V
0 V
0 V
forward/reverse signal input
+V
S
12k Ω
F/R*
1.2k Ω
0 V
output option
function of the SSI
In the stand-by mode, both clock and data signals are HIGH.
The actual measuring value is stored during the first falling
edge. The data transmission takes place with the first rising
edge, starting with MSB. It needs n+1 rising edges to transmit
the data word completely. After the last positive edge has
passed, the data output stays in a LOW condition, until the
angle measuring device is ready for a new transmission cycle.
n clock
t1
T
t3
clock
data
Bit n Bit n-1
pulse times:
Bit 3 Bit 2 Bit 1
t2
T = 1 µs to 10 µs / t1 = 0.5 to 5 µs
t2 < 0.2 µs / t3 > 12 µs to 25 µs
2. 22
www.baumerelectric.com
BFF
BFG
SSI
order designation BFF
BFF 0G.24C
order designation BFG
BFG 0G.24C
connection
connection
5
A
cable 2 m radial
connector radial
5
A
cable 2 m radial
connector radial
shaft
shaft
12 end shaft 12 mm IP 42
A7 end shaft 12.7 mm (1/2") IP 42
B2 end shaft 12 mm IP 42
with clamping ring
E2 end shaft 12 mm IP 64
with clamping ring
B2 through shaft 12 mm IP 42
with clamping ring
B7 through shaft 12.7 mm (1/2")
E2 through shaft 12 mm IP 64 with
clamping ring
E7 through shaft 12.7 mm (1/2") IP 64
with clamping ring
E7 end shaft 12.7 mm (1/2") IP 64
with clamping ring
L2 end shaft 12 mm IP 64
L7 end shaft 12.7 mm (1/2") IP 64
standard pulse range
standard pulse range
4096 12 Bit
3600 12 Bit (symmetrically clipped)
4096 12 Bit
3600 12 Bit (symmetrically clipped)
encoder type
through shaft encoder
encoder type
end shaft encoder
G
F
pin assignment
accessories
for connection reference -A and -5
connector 12-pin
part nr. 116717
24C (10 - 30 VDC)
cable with connector (pre-assembled)
2 m
5 m
9
1
2
3
pin number
cable color
yellow
green
grey
pink
signals
clock -
clock +
data +
data -
n.c.
8
part nr. 130372
7
10 12
11
1
part nr. 130373
part nr. 110616
part nr. 107540
part nr. 109520
6
4
5
2
clamp set
3
torque pin
torque spring 1)
4
5
red
6
-
n.c.
7
-
n.c.
8
blue
-
F/R
1) torque spring included
9
n.c.
10
11
12
screen
brown
white
housing
+Vs
0 V
www.baumerelectric.com
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