ShangYi | 11MIL Linear Travel Intelligent Electric Actuator

1, AI / MI series intelligent electric actuators is the introduction of product ROTORK A / M Series actuators , based on using the most advanced ultra- large scale integrated circuit developed from the new generation of intelligent , digital, full Chinese menu display , remote operation of the electric actuator. Outline Standard code and the name of the product performed : Q / YXBM 233 -2004 “AI / MI series intelligent electric actuators “1, AI / MI intelligent electric actuators are the main features : Classic mechanical torque sensor, stable performance , reliable work. Hall Effect pulse digitized displacement sensor high level of accuracy , adaptability.Ultra large scale integrated chip , the executing agency with a powerful functionality.And the whole Chinese character display , menu -driven operation, highlights the debugging simple, easy operation advantages. Dual seal design, no through- shaft design and need not lid , set and operate by remote control, it is an absolute guarantee of protection IP68

2, AI / MI intelligent electric actuator functions: Remote control setting function Actuator display function Travel limit protection Torque limit protection Status indication contact functions 1 ) Limit midway 2 ) The actuator is open 3 ) The actuator is closed 4) The actuator is running 5 ) Local Stop 6 ) local control 7 ) Remote control 8 ) Open interlock  9 ) Close Interlock 10 ) handwheel operation 11 ) open the valve torque trip 12 ) off the valve torque trip 13 ) stroke torque trip Valve alarm functiona, Guan direction over torque, over torque OPEN, omni-directional over-torque 2) The stall alarm functiona, Guan direction stall, opening direction stall, omni directional stall Control and alarm functions 1 ) Emergency (ESD) protection alarm 2 ) off the signal alarm protection Actuator alarm function 1) The motor overheating protection 2 ) Low battery protection 3) Power failure protection 4 ) power phase , out of phase protection 5 ) Internal System Fault Protection 6 ) The current valve position signal of loss of protection 7 ) In situ wiring fault alarm

1) AI (S2 reversible, intermittent operation, 25% of On-rate, turning often ≤630 times / hour)

2) MI (S4 reversible, intermittent operation, 25% of On-rate 630 times / hour ≤ turned frequency ≤1200 times / hour)

● Input signal: 1) Analog signal: 4 ~ 20mA.DC input impedance 250Ω

                          2) the pulse switch signal ≥150ms3) Profibus-DP, HART (optional)

● Output signal: 1) 4-20mA.DC load impedance ≤750Ω

                             2) Profibus-DP, HART (optional)

● mechanical output: 1) AI multi-turn loop ≥6

                                      2) MI ≥6 ring multi-turn

                                      3) AI stroke 0 ~ 90 ° angle

                                      4) MI Rotary 0 ~ 90 °

                                      5) MIL straight trip ≤100mm 34 ~ 8000Nm 17 ~ 544Nm 300 ~ 60000Nm 116 ~ 6884Nm 7.94 ~ 41.4kN

● basic error: 1) AI, MI multi-turn electric actuators ≤ ± 1%

                        2) AI, MI rotary electric actuator ≤ ± 1%

                        3) MIL straight stroke electric actuator (stroke ≥25mm) ≤ ± 1%

● Dead: Adjustable from 0.1 to 9.9% (the default setting is 0.5%)

● midway Limit: 1) The open limit setting range of 60% to 100%

                             2) closed limit setting range is from 0% to 40%

● mechanical clearance: 1) AI, MI multi-turn electric actuators ≤1 °

                                           2) AI, MI rotary actuators ≤1 °

                                           3) MIL straight stroke electric actuator (stroke ≥25mm) ≤1mm

● Do not Run Time: 0 to 99 seconds adjustable

● Power supply: three-phase three-wire system, 380V.AC ± 10%, 50Hz ± 1%

● Explosion levels: 1) Remote control – intrinsically safe ExibⅡBT4  (Flameproof)

                                  2) Actuator — flameproof ExdⅡBT4

● Output contact capacity: 250V.AC, 5A; 30V.DC, 5A (bus products 220V.AC, 0.5A; 30V.DC, 1A)

● environmental conditions: 1) Ambient temperature: -25 ℃ ~ + 70 ℃ (Explosion-of -20 ℃ ~ + 60 ℃)

                                                   2) Relative humidity: 5% to 95%

                                                   3) Atmospheric pressure: 86 ~ 106kPa

                                                   4) Air media: non-corrosive gases in ambient air

● interference indicators:1) external magnetic field ≤400A / m, 50Hz

                                             2) common mode interference 250V, 50HzAC signal frequency

                                             3) Series-mode interference effective value of 1V is 50Hz, phase 0 ~ 360 °

                                             4) Electrostatic Discharge: 4kV

                                             5) Electrical fast instant burst: power supply terminal 1000V; the signal input: 500V

                                             6) RFI: 80 ~ 1000MHz frequency testing ground for strong 3V / m, distance 1m

                                             7)  Surge: 1kV