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Additional Specification of Non-Waterproof Connector to Additional Manual Page 9

Additional Manual
DRAW.
N
o.
TITLE
Pa
g
e 8/13DESCRIPTIONDESIGN DATE
EDIT
01
NAGATOMO
New
αiBZ sensor
A-56731E-0100
FANUC LTD
05.11.02
(6) Interference amount for Shrink Fitting
The table below indicates the interference amount of shrink fitting for each specification
to the rotational speed.
Unit: µm
Maximum speed T404
(min
-1
)
T201 T211 T311 T401
T411 T511 T611
3000
φ6～φ32 φ6～φ32 φ6～φ34 φ7～φ35 φ7～φ35 φ7～φ35 φ8～φ43 φ11～φ41
3500
↓ ↓ ↓ ↓ ↓ ↓ φ9～φ44 φ13～φ43
4500
↓ ↓ ↓ ↓ ↓ ↓ φ11～φ46 φ19～φ49
6000
↓ ↓ φ7～φ35 φ9～φ37 φ9～φ37 φ9～φ37 φ15～φ50 φ29～φ59
8000
↓ ↓ φ8～φ36 φ11～φ39 φ11～φ39 φ11～φ39 φ24～φ59 φ47～φ77
10000
↓ ↓ φ9～φ37 φ14～φ42 φ15～φ43 φ14～φ42 φ35～φ70 φ71～φ101
12000
φ7～φ33 φ7～φ33 φ11～φ39 φ18～φ46 φ19～φ47 φ18～φ46 φ47～φ82
15000
φ8～φ34 φ8～φ34 φ13～φ41 φ26～φ54 φ28～φ56 φ26～φ54 φ71～φ106
20000
φ10～φ36 φ10～φ36 φ19～φ47
φ41～φ69
25000
φ12～φ38 φ27～φ55
φ62～φ90
30000
φ15～φ41 φ37～φ65
φ87～φ115
40000
φ23～φ49 φ61～φ89
50000
φ33～φ59
60000
φ43～φ69
70000
φ57～φ83
NOTE
・Appropriate interference amount of the shrink fitting should be selected in accordance with the
maximum rotational speed of the machine and the kind of the applied sensor. Inappropriate
interference amount may cause the idle running of the detection ring or the malfunction.
・The detection rings cannot be used at a excessive speed than the maximum speed which
appears in the table above.
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Contents Summary of Additional Specification of Non-Waterproof Connector to Additional Manual

  • Page 1TECHNICAL REPORT(MANUAL) ＮＯ．ＴＭS ０5／051E Date Nov. 10,2005 General Manager of Servo Laboratory αiBZ sensor (additional specification of non-waterproof connector) 1. Communicate this report to: ○ Your information only ○ GE Fanuc-N, GE Fanuc-E FANUC Robotics MILACRON ○ Machine tool builder ○ Sales agen
  • Page 2Additional specification of non-waterproof connector to αiBZ sensor １．Type of applied technical documents 名 称 αiBZ sensor (Addition of non-waterproof connector variation ) Spec. No.／ A-56731E-0100/01 Ver. ２．Summary of change Group Name／Outline New・Add Applicable Correct・Del Date Basic Function Optio
  • Page 33.Outline αiBZ sensor with non-waterproof connector is newly added. The projected area of non-waterproof connector is smaller than that of waterproof connector and the wiring through the narrower duct comes to be possible. Former specification Additional specification セ ン サ ヘ ッド Sensor head Sensor h
  • Page 4αi BZ sensor (1) Names and Drawing Numbers Remarks Drawing No. Number of Maximum Detection ring Name Waterproof Non-waterproof teeth speed Inner Outer connector connector diameter diameter αiBZsensor 128 A860-2150-T201 A860-2155-T201 20,000min -1 128 φ40 φ52 αiBZsensor 128H A860-2150-T211 A860-2155-
  • Page 5Note1: Please take care that the accuracy listed above is the typical amount and it is not guaranteed. Note2: The amount of the accuracy mentioned above does not include the influence of the error caused by the radial eccentricity in the installation of the detection ring. The error amount caused by
  • Page 6(5) Outline Drawing max 56 Sensor head Detection ring Accessories: parallel pins (JISB1354-1975 type A, φ3m6 length 6), feeler gage (t=0.15mm) unit[mm] φＢ φＣ φＤ Number (the external (the internal (the external Sensor drawing No. Ａ of teeth diameter of the diameter of the diameter of
  • Page 7 Accessories: parallel pins (JISB1354-1975 type A, φ3m6 length 6), feeler gage (t=0.15mm) unit[mm] φＢ φＣ φＤ Number (the external (the internal (the external Sensor drawing No. Ａ of teeth diameter of the diameter of the diameter of BZi detection ring) detection ring) sensor) A860-2155
  • Page 8NOTE ・ The maximum permissible temperature is 80deg. ・ The αi BZ sensor is precision device, so please be very careful in its handling. In particular, don’t apply shock or stress to the sensor head. ・ Attach and fix the sensor cable to the machine to prevent the direct tensile stress to the sensor h
  • Page 9(6) Interference amount for Shrink Fitting The table below indicates the interference amount of shrink fitting for each specification to the rotational speed. Unit: µm Maximum speed T201 T211 T311 T401 T404 T411 T511 T611 -1 (min ) 3000 φ6～φ32 φ6～φ32 φ6～φ34 φ7～φ35 φ7～φ35 φ7～φ35 φ8～φ43 φ11～φ41 3500 ↓
  • Page 10(7) Installation (7)-1 Abstruct αi BZ sensor should be installed in the following procedure. 1. Insert and attach the parallel pins to the sensor mounting surface of the spindle. 2. Attach the detection ring to the spindle shaft (or the sleeve) by shrink fitting. 3. Adjust the gap between the sensor
  • Page 11(7)-2 Dimensions on the sensor mounting surface Machine the hole and the tap on the sensor mounting surface as shown in fig. 3. Insert the parallel pins in the 2-φ3H6 holes. Parallel pins are used as a guide in adjusting the gap between the sensor head and the detection ring explained as mentioned i
  • Page 12(7)-4 The installation of the sensor head The installation method of αi BZ sensor is described below. ① Attach the sensor head to the sensor mounting surface so that the groove on the sensor head is engaged with the parallel pins, and fix the sensor head temporally. Be careful that the detection rin
  • Page 13(8) Connection αi series (5) PA VA (1) spindle amplifier αi BZ sensor A860-2150-T*** (6) *PA *VA (2) JYA2 (7) PB VB (5) (8) *PB *VB (6) (1) VZ (8) MZ (2) *MZ *VZ (9) *(18),(20) +5V +5V (4) *(14),(16) 0V 0V (7) (10) SS SS (3) SS (13) THR1 THR1 (15) THR2 THR2 Connector (Japan Aviation
  • Page 14 (5) PA VA (5) αi BZ sensor αi series A860-2155-T*** spindle amplifier (6) *PA *VA (2) JYA2 (7) PB VB (6) CN1 (8) *PB *VB (3) (2) *MZ *VZ (1) (1) MZ VZ (2) * (18),(20) +5V +5V (4) *(14),(16) 0V 0V (6) CN2 (10) SS SS (5) SS (13) THR1 THR1 (15) THR2 THR2 Connector example CN1,CN2 conne