1、 Mounting Instructions LB 302 LB 382 Multi-Section11/2008安装说明 多段光栅尺2 Page4 Components 6 Items Supplied 8 Mounting Procedure Mounting 10 Changing the Cable Outlet 11 Reference Mark Position LB 302/LB 382 12 Dimensions 14 Mounting Tolerances 15 Mounting the Housing Sections 19 Inserting the Bearing St
2、rips 20 Mounting the Scale Tape 21 Inserting and securing the Scale Tape 24 Inserting the Sealing Lips 26 Securing the Sealing Lips (End Section E2) 27 Installing the Scanning Unit 28 Securing the Sealing Lips (End Section E1) 29 Final Steps 30 Tensioning the Scale Tape 32 Linear Error Compensation
3、34 Protective Measures Mechanical Data 35 LB 302/LB 302C 35 LB 382/LB 382C Electrical Connection 36 LB 302/LB 302C 38 LB 382/LB 382C Electrical Data 37 LB 302/LB 302C 39 LB 382/LB 382CContents 目录 页4组件6自带零件8安装步骤 安装 10 改变电缆引线方向 11 参考点位置LB302/LB 382 12尺寸 14安装公差 15 安装光栅尺外壳 19 穿入导轨钢带 20 安装钢带光栅尺 21 插入和固定钢
4、带光栅尺 24 穿入密封条 26 固定密封条（端头E2）27 安装读数头 28 固定密封条（端头E1）29最后步骤 30 张紧钢带光栅尺 32 线性误差补偿 34防护措施 机械数据 35 LB 302/LB 302C 35 LB 382/LB 382C 电气连接36 LB 302/LB 302C 38 LB 382/LB 382C 电气参数37 LB 302/LB 302C 39 LB 382/LB 382C 3MT68MT73MT78MT32MT69MT78MT32MT54MT49MT51MT52MT48MT32MT150MT32MT53MT32MT150MT32MT49MT68MT73MT
5、78MT32MT69MT78MT32MT54MT49MT51MT52MT48MT32MT150MT32MT53MT32MT150MT32MT50Note: Mounting and commissioning is to be conducted by a specialist in electrical equipment and precision mechanics under compliance with local safety regulations. Do not engage or disengage any connections while under power. Th
6、e drive must not be put into operation during installation.Dimensions in mmWarnings 提示 注意： 安装和调试任务只能由电气和精密机械专业技术人员并在符合当地安全法规要求的条件下进行。 带电时，严禁连接或断开任何连线。 安装期间，严禁驱动系统工作。 尺寸单位 mm 4 MT97MT98MT99MT100Order separately:a Scanning unit b Housing sections c Connecting cabled Parts kit Components 零件 单独订购： a 读数头
7、 b 光栅尺外壳 c 连接电缆 d 零部件 5MT97MT84MT49MT97MT41MT98MT41MT99T1 = ID label a) Adapter cableb) Matching extension cable a) 适配电缆 b) 相配延长电缆 T1 = ID标签 6 MT100MT69MT49MT69MT50MT66MT75MT68MT32MT40MT51MT120MT41MT76MT77MT84MT50MT65A Mounting InstructionsK Small parts D Seal M Scale tape (measuring length ML) with
8、 ID label T2L Sealing lip 2 x (ML + 1 m (3.3 ft)B Bearing strips E1 End section with clamping device (also available mirror-imaged) E2 End section with tensioning device (also available mirror-imaged) Items Supplied/Parts Kit 自带零件/零件套件 A 安装说明 K 小零件 D 密封圈 M 钢带光栅尺（测量长度ML）带ID标签 T2 L 密封条 2 x (ML + 1 m (
9、3.3 ft) B 导轨钢带 E1 端头和夹紧装置（包括另一端） E2 端头和张紧装置（包括另一端） 7MT82MT77MT83MT32MT40MT49MT120MT41MT82MT32MT40MT49MT120MT41MT75MT87MT32MT40MT49MT120MT41MT82MT77MT32MT40MT49MT120MT41MT65MT32MT40MT49MT120MT41MT75MT69MT87MT32MT32MT40MT49MT120MT41 MT79MT32MT40MT50MT120MT41MT77MT72MT32MT40MT50MT120MT41MT80MT70MT32MT4
10、0MT51MT120MT41MT90MT32MT40MT49MT120MT41MT70MT84MT32MT40MT49MT120MT41A Connecting piece for air EWScale tape puller S Reference mark slider O Sealing lip clamp Z Spacer 1) for LB 302/LB 382 KWLabel for compensation valuesFTSealing lip grease R Ref. mark selector plate1)PFPlug RM Reference mark label1
11、)MHMounting aid Items Supplied/Small Parts 全部组件/小零件 A 压缩空气接头 EW钢带光栅尺拉拔器S参考点滑架 O密封条夹子 Z隔片 1) 用于LB 302/LB 382KW 补偿值标签 FT密封条润滑脂 R参考点选择板1)PF塞帽 RM参考点标签1)MH安装辅件 MT53MT56MT50MT49MT54Choose a mounting position to ensure that the scanning unit cannot touch the end sections. When mounting vertically, remove t
12、he drain screw if compressed air is not used. Mount with sealing lips facing away from possible sources of contamination. Mounting Procedure 安装步骤 选择安装位置，确保读数头不接触端头。 垂直安装时，如果不用压缩空气，拆下放气螺丝。 安装时，必须使密封条背离可能的污染源。89Be sure that no contamination enters the housing while you are mounting the scale. Do not t
13、ouch the graduation side of the scale tape. Do not bend the scale tape. 必须确保安装光栅尺时，无任何污物进入光栅尺外壳内。 严禁接触钢带光栅尺刻线端。 严禁弯折钢带光栅尺。 10 MT68MT73MT78MT32MT69MT78MT32MT54MT49MT51MT52MT48MT32MT150MT32MT53MT32MT150MT32MT49MT68MT73MT78MT32MT69MT78MT32MT54MT49MT51MT52MT48MT32MT150MT32MT53MT32MT150MT32MT50Protect th
14、e electronics from accu-mulating electrostatic charge. A grounded bracelet can ensure protection during handling. Detach the cover and (if necessary) the adapter cables. MT53MT46MT52MT46MT51MT46MT49MT56MT48MT176MT49MT46MT50MT46MT50MT46MT49MT46MT77MT100MT32MT61MT32MT49MT32MT78MT109MT51MT46Tilt the pr
15、inted circuit board down carefully, pull it out and rotate it by 180. Insert board connector side first. Do not pinch the wires. Then attach cover and adapter cables again (1 Nm). Changing the Cable Outlet 改变电缆引线方向确保电子设备无静电。 操作期间，戴上接地手链确保无静电。 打开读数头盖子和（根据需要）拔出适配电缆。 小心使印刷电路板朝下方，拉出印刷电路板并将它转动180 。 先插入电路
16、板接头端。 禁止捏紧电线。 然后再安装盖和连接适配电缆（1 Nm） 。 11MT53MT48MT53MT48MT53MT48MT53MT48MT53MT48MT53MT48MT53MT48MT53MT48MT53MT48MT53MT48A reference mark can be selected at any mounting hole and at intervals of n x 50 mm from it. The first (or last) possible refer-ence mark position is at the first recessed fastening
17、element on the end section. MT82MT77MT82MT82MT77MT82MT49MT46MT50MT46MT83MT82MT77Before mounting a segment, insert the reference mark selector plate R. Mark the desired position with the reference mark label RM. Insert the red reference mark slider S and slide the selector plate to the proper positio
18、n. Reference Mark Position LB 302/LB 382 参考点位置LB 302/LB 382 参考点可设置在任何一个固定孔位置处和距固定孔n x 50 mm的位置处。 第一（最后一个）参考点在端头的槽形固定位置处。 安装光栅尺外壳前，插入参考点选择板R。 用参考点标签RM标记所需参考点位置。插入参考点滑架S和滑入正确位置。 12 MT100MT100MT32MT48MT46MT49 MT70MT77MT76MT53MT56MT177MT50MT52MT48MT177MT48MT46MT50 MT107MT50MT53MT52MT48MT49MT55MT56MT46MT
19、53MT114MT50MT53MT32MT48MT46MT51 MT70MT40MT110MT32MT120MT32MT50MT48MT48MT41MT32MT177MT48MT46MT49MT53MT107MT56MT48MT177MT48MT46MT49MT53 MT107MT54MT51 MT53MT56MT46MT53MT57MT56MT50MT48MT48MT177MT48MT46MT49MT53 MT107MT40MT49MT54MT56MT41MT56MT53MT49MT56MT115MT99MT53MT52MT48MT46MT48MT56MT49MT54MT48MT56MT48
20、MT48MT52MT48MT46MT48MT52MT51MT53MT49MT48MT53MT57MT48MT177MT48MT46MT49MT53 MT107MT56MT49MT46MT53MT50MT48MT32MT43MT32MT40MT107MT32MT120MT32MT53MT48MT41MT32MT32MT32MT40MT107MT61MT32MT48MT44MT49MT44MT50MT44MT32MT46MT46MT46MT41MT32MT48MT46MT49 MT70MT55MT54MT177MT48MT46MT50 MT107MT55MT56MT56MT77MT76MT32MT
21、43MT32MT50MT55MT54MT53MT48MT77MT53MT48MT46MT48MT53MT48MT46MT51MT50MT53MT53MT48MT50MT53MT50MT56MT83MT87MT51MT51MT57MT56 MT103 MT52MT54MT56MT52MT177MT48MT46MT51MT49MT46MT53F = Machine guidewayk = Required mating dimensions d = Compressed air inlet g = Housing section lengths r = Reference mark positio
22、nLB 302/LB 382 c = Reference mark position LB 302C/LB 382C s= Start of measuring length ML Dimensions, Standard Version mm MT32 MT32MT73MT83MT79MT32MT50MT55MT54MT56MT32MT45MT32MT109MT32MT72MT60MT32MT54MT32MT109MT109MT58MT32MT177MT48MT46MT50MT32MT109MT109 尺寸，标准版 F = 机床导轨 k = 需要的配合尺寸 d = 压缩空气进气口 g = 光
23、栅尺外壳长度 r = 参考点位置LB 302/ LB 382 c = 参考点位置LB 302C /LB 382C s = 测量长度（ML）起点 公差 ISO 8015 13MT100MT100MT70MT49MT50MT56MT177MT50MT53MT56MT46MT53MT32MT48MT46MT49 MT70MT77MT76MT52MT48MT177MT48MT46MT50 MT107MT50MT53MT52MT48MT49MT55 MT56MT46MT53MT114MT50MT53MT54MT51MT115MT99MT53MT52MT48MT46MT48MT56MT49MT54MT48
24、MT56MT48MT48MT52MT48MT46MT48MT52MT40MT110MT32MT120MT32MT50MT48MT48MT41MT32MT177MT48MT46MT49MT53 MT107MT56MT48MT177MT48MT46MT49MT53 MT107MT40MT57MT56MT41MT50MT48MT48MT177MT48MT46MT49MT53 MT107MT49MT54MT56MT51MT53MT56MT53MT49MT48MT53MT49MT56MT32MT48MT46MT51 MT70MT57MT48MT177MT48MT46MT49MT53 MT107MT56M
25、T49MT46MT53MT50MT48MT32MT43MT32MT40MT107MT32MT120MT32MT53MT48MT41MT32MT32MT32MT40MT107MT61MT32MT48MT44MT49MT44MT50MT44MT32MT46MT46MT46MT41MT77MT76MT32MT43MT32MT50MT55MT54MT53MT48MT50MT53MT50MT56MT53MT48MT83MT87MT51MT32MT48MT46MT49 MT48MT46MT48MT53MT48MT46MT51MT52MT54MT56 MT103MT55MT54MT177MT48MT46MT
26、50 MT107MT55MT77MT53MT52MT177MT48MT46MT51MT49MT46MT53MT56MT56MT50MT53MT51MT57MT56F = Machine guidewayk = Required mating dimensions d = Compressed air inlet g = Housing section lengths r = Reference mark positionLB 302/LB 382 c = Reference mark position LB 302C/LB 382C s= Start of measuring length M
27、L Dimensions, Mirror-Imaged Version mm MT32 MT32MT73MT83MT79MT32MT50MT55MT54MT56MT32MT45MT32MT109MT32MT72MT60MT32MT54MT32MT109MT109MT58MT32MT177MT48MT46MT50MT32MT109MT109 尺寸，镜像版 F = 机床导轨 k = 需要的配合尺寸 d = 压缩空气进气口 g = 光栅尺外壳长度 r = 参考点位置LB 302/ LB 382 c = 参考点位置LB 302C /LB 382C s = 测量长度（ML）起点 公差 ISO 8015
28、14 MT49MT48MT177MT48MT46MT51MT47MT47MT32MT32MT32MT48MT46MT49 MT70MT55MT57MT177MT48MT46MT51MT54MT50MT177MT48MT46MT51MT48MT46MT49MT47MT47MT32MT32MT32MT48MT46MT49 MT70MT49MT53MT177MT48MT46MT51 MT50MT53MT177MT48MT46MT50MT47MT47MT32MT32MT32MT48MT46MT51MT32MT32MT32MT32MT32MT48MT46MT48MT53MT32MT40MT48MT46M
29、T48MT50MT42MT41MT70MT47MT47MT32MT32MT48MT46MT49MT52MT53MT177MT48MT46MT51MT47MT47MT32MT32MT48MT46MT49MT107MT107MT107MT107MT107MT107Mounting possibilities and tolerances F = machine guideway k = Required mating dimensions * Near a housing joint ( 50 mm) MT49MT177MT48MT46MT51MT97MT49MT97MT50MT49MT46MT5
30、3MT177MT48MT46MT51MT77MT72A horizontal mounting attitude is possible. The scanning gap a1or a2must be maintained over the entire ML. The gap can be adjusted with the mounting aid MH. Mounting Tolerances 安装公差 安装位置和公差 F=机床导轨 k=需要的配合尺寸 *光栅尺外壳接合点周围（ 50 mm）允许水平方向安装。 必须确保整个测量长度（ML）上的扫描间隙a1和a2一致。 可用安装工具M H
31、调整扫描间隙。 15MT50MT53MT77MT76MT32MT43MT32MT50MT55MT54MT52MT48MT56MT48MT49MT48MT32MT109MT105MT110MT46MT77MT54MT32MT120MT32MT51MT53MT77MT53MT32MT120MT32MT53MT48MT40MT53MT53MT41MT91MT77MT54MT32MT120MT32MT53MT48MT40MT53MT53MT41MT93MT77MT54MT77MT54MT32MT68MT73MT78MT32MT53MT53MT53MT49MT50MT32MT109MT105MT110M
32、T46MT66MT53MT46MT51MT32MT68MT73MT78MT32MT49MT50MT53MT91MT66MT54MT46MT52MT32MT68MT73MT78MT32MT52MT51MT51MT93The mounting surfaces must be clean and free of paint. Threaded mounting holes and mounting screws. MT77MT53MT56MT75MT77Mounting possibility on the cover of the scanning unit. Remove end cap fr
33、om end section, take out scale clamp KMand remove the red protecting cap. Mounting the Housing Sections 安装光栅尺外壳 安装面必须干净无油漆。 安装孔攻丝和安装螺栓。 读数头盖上的安装位置。 拆下端头的端盖，拉出光栅尺夹子KM并拆下红色保护帽。 16 MT77MT53MT91MT77MT54MT93MT54MT70MT47MT47MT32MT32MT32MT48MT46MT51MT32MT32MT32MT70MT54MT70MT47MT47MT32MT32MT32MT48MT46MT51MT
34、32MT32MT32MT70Drill and tap mounting holes on the machine (if not already present). Use the housing sections as a template. F = machine guideway Align end section to the machine guideway and screw down (5 Nm). Use a washer on the recessed fastening elements. Slide the seal with shipping protection o
35、ff of the housing section. Mounting the Housing Sections 安装光栅尺外壳在机床上钻孔和攻丝（如果尚无安装孔）。 用光栅尺外壳作为参照。 F = 机床导轨 将端头对正机床导轨并用螺栓固定 （5 Nm） 。 将垫圈加在沉头螺栓上。 除去光栅尺外壳的运输防护块。 17MT90MT90MT70MT98MT47MT47MT32MT32MT32MT48MT46MT51Place the next housing section on the machine and align. Mark holes with a center punch if ne
36、cessary. Use red spacer Z (small parts) to assure correct gap b between the housing sections. MT68MT47MT47MT32MT32MT32MT48MT46MT51MT70Place seal D onto the joint and attach the housing section. Now align the housing to the machine guideway F and screw down (5 Nm). Continue in the same manner with th
37、e remaining housing sections. 将下一个光栅尺外壳放在在机床上并对正。 根据需要，用定心冲头标记孔。 用红色隔片Z（小零件）确保光栅尺外壳间的间隙b尺寸正确。 将密封圈D放在接合点处并固定光栅尺外壳。 将光栅尺外壳对正机床导轨F并用螺栓固定（5 Nm） 。 重复以上步骤安装其它光栅尺外壳。 18 MT81MT83MT83MT75MT65Detach end cap and cover plate Q. Remove screw SS. Pull out the tensioning device. Slide off stop plate KA. Attach th
38、e end section to the housing section, align and screw down (5 Nm). Mounting the Housing Sections 安装光栅尺外壳 拆下端盖和盖板Q。 拆下螺栓SS。 拔出张紧装置。 滑出限位板KA。 将端头固定在光栅尺外壳上并对正和用螺栓固定（5 Nm） 。 19MT69MT87MT49MT50MT51MT49MT50MT51The bearing strips can be pulled in with scale tape puller EW. Place the hook of scale tape pull
39、er EWin the required position. Hook the bearing strip onto the catch such that beveled corners point upwards. Now pull the bearing strip into the housing by sliding the puller. Make sure the strip is seated properly in the groove. Inserting the Bearing Strips 穿入导轨钢带 用钢带光栅尺拉拔器EW拉入导轨钢带。 将钢带光栅尺拉拔器EW的拉钩
40、放在所需位置处。 将导轨钢带钩在挂钩处使斜角朝上。 现在滑动拉拔器将导轨钢带拉入光栅尺外壳中。 确保导轨钢带置于槽中。 20 MT97MT86 MT107MT86MT181MT109MT47MT109MT181MT109MT49MT52MT55MT83MT78MT32MT50MT53MT32MT56MT52MT55MT32MT48MT51MT53MT109MT109Do not touch the graduation! When contaminated, clean the graduation surface with a lint-free cloth and distilled sp
41、irit or isopropyl alcohol. Write down the shortening factor VKand the scale-tape serial number on the supplied aluminum label. MT73MT86MT109MT47MT73MT73MT69MT50MT69MT50I Standard versionII Mirror-imaged version Caution: Observe the correct orientation of the graduation side of the scale tape. Mounti
42、ng the Scale Tape 安装钢带光栅尺 严禁接触刻线！ 如有污染，用无棉絮布和精馏酒精或异丙醇清洁刻线面。 钢带光栅尺被拉入光栅尺外壳中时，必须确保方孔在端头E2端。 I 标准版 II 镜像版 小心： 注意钢带光栅尺的刻线方向是否正确。Be sure that the square hole is on the side with end section E2 when the scale tape is pulled into the housing sections. 记下铝标牌上的拉伸系数V K和钢带光栅尺序列号。 21MT69MT87Insert scale tape pu
43、ller EWinto the housing and hook the tape onto the catch as shown. Now pull the tape into the housing by sliding the puller. Be sure the tape is seated properly in the groove. MT83MT77MT77MT51MT32MT120MT32MT50MT48MT32MT73MT83MT79MT32MT55MT48MT52MT53Screw out tensioning screw SMof the tape tensioning
44、 device as far as possible. Hook the tape onto the tensioning device. Slide in the scale tape with the tape tensioning device up to the stop and tighten screws (1 Nm). Inserting and Securing the Scale Tape Graduation facing downward 插入和固定钢带光栅尺 刻线面朝下 将钢带光栅尺拉拔器E W插入光栅尺外壳中并将钢带光栅尺钩在挂钩处，如图。 现在滑动拉拔器将钢带光栅尺
45、拉入光栅尺外壳中。 必须确保钢带光栅尺在槽中。 拧出钢带光栅尺张紧装置的张紧螺栓SM尽可能长的距离。 将钢带光栅尺钩在张紧装置上。 将钢带光栅尺及其张紧装置滑入限位位置处并紧固螺栓（1 Nm） 。 22 MT49MT46MT50MT46MT77MT51MT32MT120MT32MT49MT54MT32MT73MT83MT79MT32MT55MT48MT52MT53MT83MT84MT75MT77MT83MT75MT83MT75Unscrew clamping screws SKfrom scale tape holder KM. Secure KMwith screws ST. Loosely
46、 affix the scale tape at the two holes with clamping screws SK. MT83MT84MT83MT75MT49MT48MT120MT49MT46MT50MT46MT83MT77Loosen screws STslightly. Then tighten screws SKjust until the scale tape has no play (approx. 0.1 Nm). Tighten screws ST(1 Nm). Tighten tensioning screw SMjust until the tensioning d
47、evice has no play. Then tension the scale tape by turning the screw by 10 revolutions. Securing the Scale Tape 松开钢带光栅尺尺座KM的夹紧螺栓SK。 用螺栓ST固定KM。 用夹紧螺栓SK在两孔处稳定住钢带光栅尺。 略微松开螺栓ST。 然后紧固螺栓SK直到钢带光栅尺无间隙为止（约0.1 Nm） 。 紧固螺栓ST（1 Nm） 。 紧固张紧螺栓SM使其张紧到刚好无间隙为止。 然后，转动螺栓10圈张紧钢带光栅尺。 固定钢带光栅尺 23MT77MT100MT32MT61MT32MT50MT32
48、MT78MT109MT32MT109MT97MT120MT46MT83MT75MT49MT49MT120MT83MT77Tighten clamping screws SK(approx. 1.5 Nm). Note: do not exceed 2 Nm torque. Then, loosen the scale tape by 11 revolutions of the tensioning screw SM. 紧固夹紧螺栓SK（约1.5 Nm） 。 注意： 不允许超过2 Nm扭矩。 然后，转动张紧螺栓S M11圈，松开钢带光栅尺。 24 MT40MT77MT76MT32MT43MT32
49、MT50MT50MT54MT41MT32MT120MT32MT48MT46MT57MT57Cut the sealing lip in half and mark the nominal length (ML + 226 mm) x 0.99. Do not cut the lips to their nominal length yet. Ensure that the sealing lips are positioned correctly. Slide the sealing lips into the housing as shown. The marked ends should be at end section E1. If necessary, loosen the sealing lips with your fingers while pulling them in. Inserting the Sealing Lips 穿入密封条 将密封条裁剪为一半长度并标记名义长度(ML + 226 mm) x 0.99。 严禁将密封条直接裁剪为名义长度。 必须确保密封条位置正确。 将密封条滑入光栅尺外壳中，如图。 标记端应在端头E1处。 根据需要，在将密封条拉入光栅尺外壳期间用手指梳理密封条。 25MT49MT50MT48MT48MT32M
