ShangYi | AI/MI Actuator’s Transformer Board

Deskripsi

Transformer Board

Model: AI/MI

Product Name: Actuator’s Transformer Board

Brand : Shangyi

Mfr: Shanghai Automation Instrumentation Co., Ltd.

Application: AI/MI Actuator’s Transformer Board of Shangyi 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 tandard 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 functionActuator display functionTravel 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 functions, Guan direction over torque, over torque OPEN, omni-directional over-torque 2) The stall alarm functiona, Guan direction stall, opening direction stallc, omnidirectional 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

• Operating system:

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