Omron LETLA-*-F Series, Datasheet

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Sigma linear axis 231
Serial converter unit
JZDP-
[A/D]
008-
@@@
Items Specifications
Electrical
characteristics Power supply voltage +5.0 V
±
5%, ripple content 5% max.
Current consumption 120 mA Typ. 350 mA Max.
Signal resolution Input 2-phase sine wave: 1/256 pitch
Max. response frequency 250 kHz
Analog input signals (cos, sin, Ref) Differential input amplitude: 0.4 V to 1.2 V Input signal level: 1.5 V to 3.5 V
Pole sensor input signal CMOS level
Output signals Position data, hall sensor information, and alarms
Output method Serial data transmission (HDLC (High-level data link control) protocol format with Manchester codes)
Transmission cycle 62.5 µs
Output circuit Balanced transceiver (SN75LBC176 or the equivalent) Internal terminal resistance: 120
Ω
Mechanical
characteristics Approx. mass 150 g
Vibration resistance 98 m/s
2
max. (1 to 2500 Hz) in three directions
Shock resistance 980 m/s
2
, (11 ms) two times in three directions
Environmental
conditions Operating temperature 0
°
C to 55
°
C (32 to 131
°
F)
Storage temperature -20
°
C to +80
°
C (-4 to +176
°
F)
Humidity 20% to 90%RH (without condensation)
22.5
82
±
0.3
2
×φ
4.2 hole
52
±
0.3
65
±
0.3
72
90
60
10
4
×φ
4.2 hole
Name plate
Hall sensor
signal input connector (CN3)
SERVOPACK end serial data
output connector (CN1)
Linear scale end analog
signal input connector (CN2)
1.5
3
14.35
±
0.4
24.99
±
0.4
2
×
#4-40 UNC tapped holes
300
±
30
4
×
M5 tapped holes, depth 10
Units: mm
Pin No. Signal
1 +5 V
S-phase output
Empty
Empty
0 V
/S-phase output
Empty
Empty
Empty
Shield
2
3
4
5
6
7
8
9
Case
Pin No. Signal
1 /cos input (V1-)
2
3
/sin input (V2-)
Ref input (V0+)
0 V
0 Vs
4 +5 V
5 Vs 5
6
7
8
cos input (V1+)
sin input (V2+) 9
10
/Ref input (V0-) 11
12
13
14
15
Empty
Empty
Empty
Empty
Inner shield
Shield Case
Pin No. Signal
1 +5 V
U-phase input
V-phase input
W-phase input
0 V
Empty
Empty
Empty
Empty
Shield
2
3
4
5
6
7
8
9
Case
SERVOPACK end
serial data output Linear scale end
Analog signal input
1
8
9
6
1
5
9
15
CN1
CN2
Hall sensor signal input
9
6
1
5
CN3
Y203-EN2-02-Katalog.book Seite 231 Mittwoch, 24. Mai 2006 2:22 14