® Ontrac MME/MOE Intelligent Electric Actuator High Efficient Man-machine Interface Highly Reliable Circuit Design ■ Accurate Positioning ■ Broad Range Ad」ustable Torque and Speed ■ Durable and Long Life ■ Optional Profibus DP Communication ■ Broad Range Self Monitoring and Diagnosis . 口 ,亨�.f _,, 感 M ■ _ ,, □ ABB Variable Frequency Control Technology 飞 呵 ■ Assembly and Installation w ■ Safety M ACK15-01A ___ _____ Operation Manual - 园国 Safety Ontrac 1. If the content of this manual conflicts with laws and regulations of local country or area, then follow relevant local and area laws and regulations. 2. Actuator should not be installed in air with ignition point below than 135 ° C, or surface temperature of motor may ignite flammable gas surrounding. 3 . Appropriate protection is needed in some poor operating environment. 4. All installation and commissioning work as well as electrical connection may only be carried out by trained technicians and qualified personnel. 5. Installation or maintenance can not be carried on when actuator is powered on, prior to any work at actuator.switch off the power. 6. When actuator is installed at high altitude, please pay attention to safety. 7. Please do not operate handcrank when not necessary (see Page 8). 8. Temperature of motor's surface can exceed 70 C under normal working condition.Please do not touch to avoid personal damage. 9. When ESD function is activated.some protection will not be functioning.may also cause actuator overheated. 10. Main power supply can be three phases or one phase.please be careful with wiring(see page5). ACK15- 01A ® Assembly and Installation Ontrac 1. Actuators can only be installed with solid mounted valves, in special case, it is necessary to reinforce the valves and pipelines. 2. If necessary, lifting equipment can be used to install, actuator weight is listed in below table. If there are additional components attached such as gear boxes, linear drive unit, etc., please refer to relevant technical information. 3. If actuators are assemblied to the valves or heavier components, lifting actuator is prohibited, only lifting valves and gearing is allowed. 4. When actuators are assemblied to the valves, before full engagement with valve stem axis, do not bear the weight of actuator on the stem (axis). ® - 5. After the installation of the actuators, please replace the upper most drain hole with a red one-way venting valve in attached zipper bag (see the picture). 6. After the installation of the actuators, if it can not be wiring right away, please do not remove wiring cover or sealing screw plug to avoid lower actuators protection level to below IP43. Model Weight (KgJ _ ACK15- 01A 园园 Electrical Wiring Waterproof cable glands are provided in the attached zipper bag, protection class is IP67. There are several cable glands are available: 2 - 1 (none for plug-in type end cover) M25---->M16 M32---->M25 M32对.5 waterproof M16x 1.5 waterproof M25x 1.5 Applicable cable connecto「 Applicable cable connector Applicable cable diamete「 converter converter diameter CD1O - CD16 diameter CD4.5 - CD8 CD13- CD1a Note 1: Exclusively use same protection level connector cable with Ontrac actuator in order to ensure stated protection level Note 2: All of the signal cable must be shielded Note 3: Length of connecting cable between control part and transmission part of detached type actuator should not exceed more than 15 meters Note 4: After wiring, please use the plastic cover in attached zipper bag to screw unused cable hole _ Figure 1 Figure 3 园回 1 (2 for plug-in type end cover) Figure 2 Figure 4 Ontrac Ontrac power cable cross-section area are: flexible cable s 6mm 2, non-flexible cable 2 s 4mm; cable cross-section area of signal terminals is s 2.5mm. After opening Ontrac actuator end cover, switch two red DIP on top-right corner of wiring board to "ON" position (as shown in Figure 2), to enable the built-in lithium-ion battery connect to the circuit, this is a must. Switch six red DIP as analog input impedance matching on top-left corner of wiring board to the position in normal condition to improve the load capacity (combination as Figure 3), otherwise as Figure 4. ACK15- 01A Spring press wiring terminal is adapted in Ontrac actuator other than screwing connec­ tion for better anti-vibration. Use screwdriver to press white plastic parts and then embed bare wire of signal into hole.release the screw driver. ® O Electrical wiring for digital signal input˖ 1 2 L1 3 L2 L3 PE 1 1 3 4 5 6 7 BA2 8 BA3 9 10 11 BA4 12 13 BE1 14 15 16 BE2 BE3 17 18 BE4 385 Func. board DC 24V 2 + 19 L 2 BA1 380V.AC 50/60Hz N PE 220V.AC 50/60Hz 20 24V.DC Output + 21 22 24V.DC Input B 24 A 23 25 26 27 28 BA5 MODBUS 29 30 31 BA6 32 33 BA7 34 BA8 The contacts default as unactivated. 35 + 36 0/4̚20mA Output Electrical wiring for analog signal input˖ 1 2 3 L1 L2 L3 380V.AC 50/60Hz 1 PE 1 3 4 5 BA2 6 7 8 BA3 9 10 BA4 11 12 BE1 13 14 BE2 15 16 BE3 17 18 BE4 387 Func. board DC 24V 2 + 19 L N 220V.AC 50/60Hz 2 BA1 PE 20 24V.DC Output + 21 22 A 23 B 24 24V.DC MODBUS Input 25 26 BA5 27 28 29 30 BA6 The contacts default as unactivated. 31 32 BA7 33 + 34 0/4̚20mA Input 35 + 36 0/4̚20mA Output 1. Optional 385 board is required to use the function in dotted line closed part. 2. BA contact is for output status. BE contact is for digital input. 3. Pin 19, 20 are external 24V power supply plug-in terminals. If use, when 380V main power supply is out, actuator's output signals remain, analog output terminal (387 board required) will remain its own status, the LED screen of actuator displays normally. +�Mode Selector Switch Instruction Ontrac ® No Operation Mode Actuator do not accept any local or remote commands,can enter the menu to view the actuator status or parameters only. Local Control Mode Locally open and close valve, stop the operation and menu operations (setting parameters). Remote Control Mode Actuator is accepting remote control signal, you may enter into the menu to view actuator's parameter and setting 5mm padlock can be used to lock mode selector, to prevent unauthorized operation. ACK15- 01A 园回 Panel Instruction Actuator has three buttons, each button in different state has different function. Loca l o p e n va lv e butto n Local operating mode(when mode selector switch Upward m e nu defined turn to LOC position),and their functions are butto n as:local valve openning(hold or short press),STOP (short press)and local valve closing(hold or short press.see Page 13). - t Menu mode (long press the middle button to enter the menu mode), their functions are defined as: MODE + 园回 s same menu level switch (short pres parameters adjustment (hold or short press) Ontrac Remote control state indicator Local stop button Menu setting button Failure alarm LED light LED light Ontrac.. o-B.B.B.B正 Numerical area Text area Infrared communication port one menu level ahead (long press) one menu level back (short press) save changes or not (short press) Return to one menu level back (short press) Infrared adapter pins Local close valve button Downward menu button Same menu level switch press parameters adjustment (hold or short code or password switch (short press) ACK15- 01A Menu indicator Local control state indicator ® Handcrank Operation When an actuator is in full stop, press handcrank in the direction as showing in the Figure. (If can not press-in, try from different angle), clockwise or counterclockwise will manually operate the actua­ tor. Handcrank will maintain in press-in position when load is applied to actuator. Ontrac ® Please do not try to use handcrank when actuator is in power on and in running mode ACK15- 01A 园回 Menu Operation Ontrac Almost all of actuators'function can be adjusted (position setting, parameter setting, configuration, diagnosis, etc.) via control panel, the following example will illustrate a basic technique of setting. This example will be opening valve protective torque setted at 50% rating torque. First of all, set mode selector switch to "LOC" (local operation mode), and then follow the flow chart. Please note that the figure includes three operation modes: "save the changes, not save the changes, no changes and return." If you have understood the contents of above, you will better understand the diagram. When internal contents 1n figure _____ , is representing three buttons on blinking, that means the contents can be The screen prompts MODE • the upper, middle and lower _ setting up except "SAVE" is flashing (means "SAVE" flashes, respectively saving the change). change is being saved 55% shows the percentage of valve opening actual MODE ShortPress position can be arbitrary value from 0% to 100% t 园回 三巨芞 55% �\I I勹,-(71 LL肛I飞_ or �\1 I勹广01 I I II I II --- - If the actuator has not been set the operating range then the percentage of valve opening will be replaced by - - - - 昙己心置』酰巨三 '.OOrtP= P I. I �\,-CJ八 11-c, cootLI II�LL上_ 1tnout any cnanges, return MODE ShortPress to previous menu Changes without save, return to previous menu ACK15- 01A Save or not I Choose "Not save" ® Ontrac Menu Structure For better understanding the menu structure, we like to explain as follows: 1. Please note the "SAVE" step is not included. 2. Only when mode selector set to "LOC" , and with the correct password, parameter change enabled. When mode selector in other two positions, can only view parameters. 3. 三andt represents upper button, MODE and STOP represents middle button, and三 and represents lower button. 4. Horizontal direction means one level up or down menu, use MODE button to enter or exit, vertical direction means same level menu, use and to switch . 5. There are three ways to operate the button, short press, long press (press 2 seconds) and maintain (hold down buttons until the desire mode is achieved). 6. Initial values of the configuration or parameters are the factory default values. Only trained and experienced personnel can commission % the actuators on site (in the Currently supports 55 English only field). Please do not touch �\, 17,-,7, �\i I勹八,,-, II勹,-,­ 一 confL,--11 \J丘ILi/ 飞卫二 LLJ肛门L 对 the operation button to avoid unnecessary damage. ® ♦ t f PD P[J 门 cool I LIi I巳扎_儿__ u P记 �\T门门门I,,- ,­ cool I u吓凸肛1仁_L The percentage of switch off torque for valve opening ACK15- 01 A 斗廿 �\T门o,可c , ,勹 cont I LIi I LIIL儿__ u % 斗[} �\T17门门I II- ,­ COllf J l.J吓凶旦仁_L 10% steps within 40% - 100% adjustment range. Maybe smaller than 100% 个_ cn 于` ne涨 9 n 哟 . 母8 e d哟 e7 9 邸 nta ee 部叩 ptOf \_ ue se 二 n e2. til ueoff . 1h Or Wit w_e a eds V u 脰 9 4 es whag: val rge �\亡亡Ti 10 _IL I口1 p --:. : -�\Ti勹门门I,,- t_ P: 三三 言 n e ue mee 亡 哼 II utm he 函 g ita . IS . mb Ii Basic parameters setup \DJGL工SH - 10% steps within 40% ~100% adjustment range. when additional/external gearing applied 匡园 Percentage of valve opening speed - ------ P l.'-1 艺PEE卫工 !'-I[1畔 5% steps, with 40% to 100% adjustable range. Check the allowed highest speed from the products nameplate .c_-----:.= ___ �\,__ 1__11__1__ Ti I COl!f_/1 LL.l..l_L 厂11 11 T 11 } - - II-11 5 . , ' 1 P,'­ p :.s - -- i; ,-- ,--, �\:干产启ii尸, coofl I I飞 -, 上片, --- --- ,v-_-=: _ --=c:--=-----, p :.s 三 - �\:i-百亏吕, ,,� i;-: COl!t: 1 1-.,,心凶呈'-=--�"士'J p :.6 �\i TMTT 门 confL..LI 1..L I _口 , nn :,,fU U , , 一一一一一一一一 %' , _______ J �\1 TMTT i勹 coofL.1..1 1.1.. I _L/ ACK15- 01 A Travel dependent switch off for OPEN direction Torque dependent switch off for OPEN direction 个_ Switch off position for "OPEN" direction 国国 �\广门 I Ti I I cool卫广仁仁上'-口 门 LL上匕LI Ontrac 5% steps, with 40% to 100% adjustable range. Check the allowed highest speed from the products nameplate " - ,-- �\l-□CCTi 1 `叩 - Switch off mode for "OPEN" direction 廿且正 t_ Percentage of valve closing speed ------- p 1.3 conf_J/ 个_ Menu Structure In cooperation with P1.5 the "TRAVEL_D" selection to limit the maximum flow rate in pipeline, adjusting range from 55% to 100% by 1% step ® Menu Structure Switch off mode for "CLOSE" direction p f.,-,f �\,-, iT门, -,- ,­ C叩tLUI口,--,--_L p ,,.-,. 的产一一一一 开 , `:干百产 如ti 屯屯上呈=基 P',. , ,, Ontrac Travel dependent switch off for CLOSED direction =-= - - il, I-='C� 岂呈旦-=-c士,: cooflI End position set for "OPEN" direction q.�] ,:百 .�_J 个_ p旧 Switch off position for �\i Tfl/lTT ,"CLOSE" direction I conlL上I I上I_L Please strictly follow the require­ ments of the valve manufacturers, to select open or close switch off mode. Torque dependent switch off for CLOSED direction 勹 �,:-,-百百吕,- Limit value for travel dependent switch-off for CLOSED direction (1 % steps) �\1 TMTT ,­ cootL上I I上I_L 一_ - Hold down 可工 actuator moves clockwise o 「 counter clockwise to operate valve close to fully openning position , n c �\OTi II ilT I勹 「e�:r �=�� t��:�_1ri �� confl I上'-'口二il_LJ steps e PB). With cautions, you can hold down 二or hold down and "MODE" at the same time, actuator runs at the highest speed, to shorten the adjustment time. Please note, Ontrac products do not have rotaitonal definition by default, what you need to do is set up OPEN/CLOSE position. p_ 1.9 :E 2飞_巨汀- □ I 工; 二$:它盓艺n 王 ACK15- 01 A ® 尽骂言�n 匡园 9 Set up for remote on/off control signal response mode P2.2 �\ TiT,- T八II勹 conf上1上[.J_上, vr- Ontrac P石? Remote digital control signal response "INCHMODE" �\T八,,-, 小Iii勹Ti广 cool上1业_门I IU..LI!二 P2.2 Remote digital control signal response "HOLDMODE" �\i II勹I Ti八Ill勹Ti广 c0111r飞_IL上II ILi.Li仁 Restore the factory settings Pc.3 MODE Short Press �\,-1-T -- coof_lL I 5% 9 �\1-Ti勹门T i勹 厂一 L\ `t . 「 门 厂l u % �\,-Ti勹门T ,­ cool卫,r飞飞,_L ACK15- 01A f_ COil仁! I ,--l(i I_ 口 个_ �\[""TOOT 门 conf_:I I I II I I _LJ 了 P5 Set up for increasing effective torque for "CLOSED" direction P 2斗 了 5-1 n Set up for increasing effective torque for "OPEN" direction P2.3 �,,-门,-T ,-,-T cont,--,--,L I _旦仁, ® Restore the factory settings Actuator runs in between valve opening setpoint and 100% with increasing torque without affecting by P1 .1 set values Actuator runs in between 0% and valve opening setpoint with increasing torque without affecting by P1 .2 set values 匡回 国回 Set up Profibus DP with slave redundancy P2.6 !;]US_ 闭识 P2.l !;胪_M笃E 记E -----�\Til 11_- 17Ti门 COl!f.JJ口_J_rl..Lifl P印 `干干了: COIi仁打归 2.l P 社 �\: ::..:苏 L辽 COIi Modbus Set up Modbus address P2.B : r-, ; t_ Set up Profibus address 俨 一一一一一一 Ontrac Without Slave Redundancy:0-126 Slave Redundancy:1-125 SR (System Redundancy) FR (Flying Redundancy) 一 心切]_R驾R ----,_ �\八IITiTi I ITiTi门 COIi! I I.LI且_ rl.lJjJI飞 ACK15- 01 A Bus address:0-126 ® Menu Structure System Reset P3 P3. I '\\,-,-门11T,-,二汇: nv .1..L仁 Service, related to analog �\Cl亡「亡T I 1[.__J仁1 I P3.c Delete currently "TICI OTI I I _ I I 上'-' range setting ""'卫I I_ _ Control Mode Selection P3.3 !;MO芷 Confirm before setting specific configuration. P3., I �\广卫仁广 T P3.c tT �\t, 巨 I ....: I I P3.3 Ontrac MODE Short Press Restart system, and eliminates failure messages or alarms MODE Short Press Percentage of valve position on the screen will be replaced by - - - - !;S言POIN 了 Analog control mode, can achieve analog or mixed analog-digital(ON/OFF) control 炉?租 On-off mode, can achieve ON , OFF and stop control L_ L_ contLI I V/ LJI I ACK15- 01A ® - 匡回 Analog input signal 4mA calibration Analog input signal 20mA calibration 1/1111::,1 Tl\ I 勹 I勹,1 C叩f u _ _LI II P3.6 �\I_I_ M O I勹 I IT CO/If I I II I_L儿_/ I 丁, _,' . -II LI 3 小11 -­ , II J 卫� � 了 11厂IIII Dead-zone adjustment P3.5 ` c... p 匡国 Analog output signal 20mA calibration �\l_l_ flll O T八I cont I I II I_上IV `g - Analog output signal 4mA calibration P3斗 __l_l_ l I I I IT confl IL_IL儿_Li I P3斗 �\C- -1 T ....:, 仁 , P3.S �\-, -, T 卫仁 , 三 �\Lf_ M O门 I 1T cont I I II l_l.J口1 p 3.'-I rODE Or or 0 011八I Sh t �\门 VI ILC O i v Press I Il l I I Or P3.5 l - 门飞 �\ 勹, VI l, -, I I Before operating P3.6, P3.7 t :;;:, + MODE I Short 1 71 ,, 一 1711八 一一v1 Press 心 詈;� •,�, :a:: ::ab':::,� properly (see P5). Adjust the actuator to fully open o 「 close 1 Ontrac Befo 「e operating P3.4, P3.5 menu, please make sure 4mA to 20mA SOU 「ce signal has been properly connected (See P5). To set the signal source to calibrating 4mA or 20mA, entering P3.4 or P3.5 menu. If actuator determine input signal is within er 「or (+/0- .BmA), then display "SET". To calibrate, follow normal steps. If the screen displays "OVER_RAN", then check source 「 llmll 1o oo, ;rn ,, ""''" ,� ;: 兰 兰 三 皂 ; 气 卢 言 三 f] 百 三 个 `丿 + 1 cont仁u ,n_u归1 s numerical value until the current value of the output signal 1s 4mA or 20mA, and then follow the 二:三; :ii 三;。三三::::�'.。霍它它 ACK15- 01A ® Menu Structure P 1L3q5 T上 P3.9 �\O八 I门 O门1 contl II�Lf_l L儿_ I -lJ nfl \ `、 Co Analog output polarity setting Ontrac `飞迎 ® Rise characteristics (standard) Fall characteristics conf,--,--,LL Actuator's responding mode when the analog input signal is lost `时用 八 心-土了 conr IT广 P3. 用 �\八II勹I I cont/ IILIV\I P3. 用 P3. I I 2疗扛_PCS 5廿 �\O八 IT 0门亡 cont/ 1111..L_I LJ_J ACK15- 01A Actuator runs to target valve position by P3.11 setting t_ �\TO乓,-,:-T cont I I II LJ丘, Maintain current valve position - See P3.10 匡回 Menu Structure Analog input signal range selection P3. 记 心和工 REF P3. 记 4~20mA �\:�,,.=-;一一二沁,; I 干行二 一 一 一五 — conrl�I 昂,: I _f!_3, 一记 When ESD is actived, actuator will run to target valve position of P3.13 preset regardless the protection or other control signal set. -- : ','­ · 匡回 `t �\T 八 I八, 亡亡I coot上I�I�-I IL_IL Hold on current valve position - 『 寸 一 IV II 11 世 , 小,一 . P3.15 o See P3.14 ` con P3. l'-1 �\CCTi COil 仁_1.1..1_ 垃_/凶 5廿 �\CCTi 0门亡 conrL_l.1_1_1 U_I 斗 斗了- , , ' L ' -, -_ F, _ - 3 , 3lJII ­ P- p勹T1- - When ESD is unactived P3. 日 �\c-,-Ti 广ii勹'­ 一一 COil正二i.1..1_1 旦二1 t_ 0~20mA �\:1 171 I 竺:;:;:_巳比�--1 ESD valve's target position setting Ontrac - -' “勹, : fU : �\T 八 I八 I一一{:r,�气亡I cont.l..l�I�-I IL-'儿_ ACK15- 01 A Inner dead zone adjust. If actuator responds too frequently, increase the resolution of inner dead zone control. ® Menu Structure P'-1. I � \ p斗 �\ERR_R[了U Self-diagnosis menu Alarm information LCD test System information PS 邓汇了_卫门了I习 Ontrac If actuator has error, actuator will not respond to control commands (except ESD ), the numerical number on the screen shows current error serial number . if the number is greater than 1, use and to scroll. t f If actuator has alarm messages, actuator will still respond to control commands (except ESD), the numerical number on the screen shows current alarm serial number. if the number is greater than 1, use and to scroll. P斗 2 �\ P-斗 3 o-B.B.B.B正 Display all the contents on LCD screen to determine whether LCD is malfunctioning "i;\TBBBB Unit: seconds �\TBBBB Unit: seconds I l�\o, M □,-T, , I ILi 1_1 ILIU �\1 , Ti T1-::CT LL.LI_I [.__JI PS. I `'\了沪f_OPE nd Posi me to e ,ra"e1 ti,. oirection "OpE.N `'\ n u TiTI勹,­ 上口一门I 1 I n u Error information tion in �\ T TMF ,-, I勹 ,上I I__LLU Tra'O/el time to end position in "CLOSED" direction t �渴熄器弱祖汲嚣嚣嚣 TM/ - --I II II I ..LI /[__匕,,--仁 - - TM I I I I - LLU I ...LI I� __ ACK15- 01A ® ♦ P4 menu is read-only, you can not change it. Numerical number "8" on LCD is for display only. 园园 Menu Structure Maximum switch off torque Software version 回国 Hardware version Actuator type PS.3 BBBB Nm �\MOIi T[l门 111111_11\LJI `叩孜 _ 吓忒 PS斗 Nameplate match 煦 '\'\1-1 I门,-,, 卫 v�_n 仁V �1-1 I� 二IV�_n仁V PS.5 B.BB '\\1 /I I [I亡I/ ,--,v�_I ILV PS.6 Ontrac �\LJJ I 口亡I I I IV�_I \LV �'RC丁 _了�1 PE �\目BBBB L丁_了炉E ACK15- 01A Such as "8080", "7080"…, nameplate match ® Ontrac Menu Structure Phases of AC power supply I Ill T' BB.B `亡I ClI I I I TMO II II BBB.B �, T门 - ,- 1111 I II 11 lV 000: base type, with a digital control function and 4 digital output ports 385: additional 4 digital output ports and 1 valve-position analog output port 386: Profibus-DP Communication Board 386A: Profibus-DP with Slave Redundancy 387: addition valve-position analog input and output ports and 3 digital output ports F­ r , B' B ­ PS. I[] �T门门I 11-1 门 l「“「W仁L_f- 0r 口 U T1 II I I PS.9 `亡I亡广 TMO LLL上__ II II 长 飞PHisEl "R[_H-/ l 亡, - ` ' , F-I11仁 n1了 5 T1 Display percentage of current openning range with on decimal point. px Temperature of the electronic unit L' ` Expanded functional board PS.l �R仁PHRSE ® Elect 「onic unit (electrical cavity) temperatu 「e, does not represent motor temperature - % - II -LL_( ACK15- 01 A - 园园 Ontrac Menu Structure Parameter setting password protection Pfj �\OOC已,门OTi III 一I , IV�I 一II1.1.1 Activate password protection - Set user password protection Deactive password protection PE,_ I �\TiC□1-TT1 IC conf上儿_/ IL I上VL P6.c �\171-TTI/亡 con1r1L I ..LVL 卫的亢,,- cont卫仁I I上Ill丘I 叩 �\ -r;,-门广TTi/l coof.l..lC.:,--,L I .J..V巨 气?腔 出] �\1-1-TTTI\ 11conf卫仁I I ..LI�I_J •t MODE When password verifying is successful, Short use to switch place, use to change Press the numerical value, it can be saved after verifying f MODE Short Press t Without password verifying Short ♦ t Press MODE Setup in deactive password protection mode without password verifying."88" is the default password, the password input is the same as in menu P6.1 If you would like to set up password-protection, please set the P6.3, and then set the P6.2, if you can not set the P6.3, password-protection may already active If actuator is set for deactive password protection as default (without password protection), if protection has been activated, you would like to deactivate, enter P6.1 for your password verifying, then it can be saved. 回回 ACK15- 01 A ® 10 Fast running(1.4 times setting speed) actuator 20 actuator 20 20 8 2 necessary deadzone Product Maintainence Ontrac Under normal condition, battery can last 1 O years. If there is battery alarm message, please follow the steps to replace battery on your own 百 了 [ . 1. Remove the end cover, you can see a black case for battery 2. Unscrew as showing in left Figure, you can see the Li-battery 3. Press down the white plastic article (under the thumb), unplug the wiring between +/- pole and remove the battery 4. Place the new Li-battery back 5. Recover the end cover, please do not forget to put back sealing o-nng 卫 一 回回 Ontrac actuators are oil lubricanted with MOBIL SHC 629. There is no need to change the lubricant during the entire actuator life. Please refer to follow table if there is exception. Actuator Type 旦lli[lg_{q ACK15- 01A ® Ontrac ® Made by Ontrac Copyright©2015 Ontrac instrument.All rights reserved ACK15- 01A