ROD 1000 Series
Incremental Rotary Encoder for Separate Rotor Coupling
• Outer Diameter 35 mm
• Length 27.5 mm
• Shaft Diameter 6.0 mm
0.06 A
17.5±0.2 27.5±0.5
0.05 B 12.5 4.5 (3.3)
2.5 2.5
8
D2
PC 1.6
59
2 8
Ø19.05 -0.030
r 4488
6たoは
0
Ø20 -0.021
Ø6 -0.004
-0.012
64ま
PCPDC4D
Ø35±0.5
Ø32.6
0
N.P.
0.5
0.03 A 4.5
Fixing clamps (Option)
ID 682 096-01
(3 per encoder)
4.5 8
2.5 2-Ø3.1
1.2
7.6
12.5
Dimensions in mm m = Measuring point for operating temperature
= 3−M3, Depth 6, Equally Spaced
= 3−M3, Depth 6
Tolerancing ISO 8015 = Screws M3x10, SW, 3pcs
= Fixing clamps (Option)
= Direction of shaft rotation for output signals as per the interface description
ROD 1020 ROD 1030 ROD 1090
Incremental signals « TTL – C1) « HTLs2)– C1) Open Collectors
(Accuracy Class)
Output pulse* 100(I) 500(I) 600(I) 1000(I) 1024(I) 1800(I) 2000(II) 2048(II) 2500(II) 4096(III) 8192(IV)
Scanning frequency 300 kHz 200 kHz 200 kHz 200 kHz
Edge separation a 0.41 μs 0.62 μs 0.62 μs 0.62 μs
System accuracy Accuracy Class I : ±1/10 SP , Accuracy Class II : ±1/5 SP ,
Accuracy Class III: ±2/5 SP , Accuracy Class IV: ±4/5 SP
Power supply 5V ± 10% 10.8V to 26.4V 5V ± 10% 10.8V to 26.4V
Current consumption 70 mA 70 mA 70 mA 70 mA
without load
Output current ± 10 mA 40 mA 40 mA 40 mA
Electrical connection Cable 1 m, 3 m, 5 m, 10 m without coupling
Shaft Solid shaft D = 6 mm
–1
Mech. permissible speed n 6000 min
Starting torque (at 20°C) 0.005 Nm
0.4 · 10-6 kgm
2
Moment of inertia of rotor
Shaft load Axial : 10 N
Radial: 20 N
2
Vibration 25 to 2000 Hz 100 m/s (JIS C 60068-2-6, EN 60 068-2-6)
Shock 6 ms 1000 m/s2 (JIS C 60068-2-27, EN 60 068-2-27)
Max. operating temp. 90°C (85°C)
(Ambient Temperature)
Min. operating temp. For rigid configuration : –20°C
For frequent flexing : –10°C
Protection EN 60 529 IP64 (IP66 when shaft is stationary)
Mass Approx. 0.07 kg (without cables)
Bold : preferred versions
* Please select when ordering.
1)
Bypass capacitor is connected to FG.
2)
Without inverse signal
Rotor coupling
Coupling
ID 731 228-01 Hub bore 6/6 mm
Torsional rigidity 7.3 Nm
rad
Max. torque 0.8 Nm
Max. radial offset l 0.5 mm
Max. angular error a 6°
Max. axial offset d 0.4 mm
21.6±0.3
–7
16 Moment of inertia (approx.) 1.2 · 10 kgm2
–1
Permissible speed 20000 min
Ø6H8
Ø6H8
Ø15
4-M3
Torque for locking screws (approx.) 0.25 Nm
5.2 5.2
Mass 3.9 g
Pin Layout
« TTL– C
Power supply Incremental signals
UP 0V FG Ua1 ¢ Ua2 £ Ua0
White Black Red Pink Olive Blue Yellow Orange
UP = power supply
1)
Only ERN1123. Cable shield connected to housing
« HTLs– C / Open Collectors
Power supply Incremental signals
UP 0V FG Ua1 0V Ua2 0V Ua0 0V
White Black Red Pink Olive Blue Yellow Orange
Cable shield connected to housing; UP = power supply
http://www.heidenhain.co.jp
HEIDENHAIN K.K.
Hulic Kojimachi Bldg., 9F
3-2 Kojimachi , Chiyoda-ku,
Tokyo 102-0083 Japan
+81 (0)3 3234 7781
+81 (0)3 3262 2539
HJ0 901-23 web 5/2016 Subject to change without notice
