Smart performance with innovative and ever-strong coil drive even under harsh working environments

Size: px

Start display at page:

Download "Smart performance with innovative and ever-strong coil drive even under harsh working environments"

Rosanna Cameron
5 years ago
Views:

1 Smart Valve Positioner SS2 inear / Rotary Smart performance with innovative and ever-strong coil drive even under harsh working environments Easy and quick auto-calibration Detecting RA (reverse acting) or DA (direct acting) automatically regardless of wrong air connections Available to use for single or double acting without any special adjustments Compact design allowing to be installed on small actuators Providing error messages against performance failures Possible to test the actuator with any fixed signal under a test mode Programmable characteristic curve with 17 points Wide operating temperature range -30 ~ +80 Improved control of high-friction globe and ball valves by eliminating an overshoot and a hunting ow air consumption Providing a mounting bracket to meet IEC for linear valves Supporting a AMUR mounting pattern VDI/VDE 3845 (IEC ) and providing a multi-size mounting bracket for rotary valves - SS2 (inear Type) Output position transmitter (4-20 ma) 2 x 24VDC software limit switch or micro switch (SPDT) ow temperature (- 40 ) Intrinsically safe type (IECEx / ATEX / TR-CU / KC Ex ia IIC T6/T5) HART communication Profibus PA communication Foundation Fieldbus communication - SS2R (Rotary Type) 7

SS2 inear / Rotary SS2 Front Cover Removed 1 Air supply 2 OUT 1 3 OUT 2 4 Display CD 5 Up key 6

24VDC software limit switch 1 13 24VDC software limit switch 2 14 Electrical connections 15

Auto - Calibration Push 5 seconds for auto-calibration User Set Span or Push 5 seconds to change

5 SS2 inear / Rotary SS2 Front Cover Removed 1 Air supply 2 OUT 1 3 OUT 2 4 Display CD 5 Up key 6 Mode key 7 Enter key 8 Down key 9 Input signal (+, -) 10 Frame ground 11 Output signal (+, -) 12 24VDC software limit switch VDC software limit switch 2 14 Electrical connections 15 Ground 16 Feedback lever 24VDC software limit switch 1, 2 Input signal Output signal S1.(ow)24VDC software limit switch 1 S1.(High)24VDC software limit switch 2 Micro switches 1, 2 Quick Start and Checking Button Action Auto - Calibration Push 5 seconds for auto-calibration User Set Span or Push 5 seconds to change a measured span (Try this option only when a valve doesn t reach a desired position) Ambient Temp. Confirm an ambient temperature surrounding this smart valve positioner 11

7 SS2 inear / Rotary Wiring 24VDC Software imit Switch Micro Switches (SPDT) positioner 24 VDC 24VDC software limit switch VDC ote that 24 VDC should be supplied for power. 24VDC software limit switch O C COM O C COM Switch 1 Switch VDC Cal. (Ω) Micro Switches Type Rating Ambient Temperature Position Transmitter Output Signal SPDT 250 VAC -30 ~ ma, 2-wire 250 Power Supply VDC ZERO and SPA of position feedback are automatically set after auto-calibration process VDC 12 VDC 24 VDC (OR.) < Transmitter oad imitation > Output Current imit inearity Operating Temperature 30 ma DC 1% F.S -40 ~ +80 SS2 Actuator Operation Protection Class Feedback ever Pressure Gauges By-pass Position Feedback Communi cation Connection Threads Mounting Bracket Feedback Pin Guide ever Set Actuator Operation Protection Class Feedback ever - inear type - Rotary type Gauge Block By-pass R I K W A B C D F Y inear type Rotary type Intrinsically safe IECEx / ATEX / TR-CU Ex ia IIC T6/T5 Intrinsically safe KC - Ex ia IIC T6/T5 Weatherproof to IP66 Stroke (5~30mm) Stroke (5~65mm) Stroke (5~130mm) Stroke (80~200mm) Fork lever AMUR shaft (direct mounting) ot mounted 6 bar (90 psi) 10 bar (150 psi) one (standard) Yes (auto/manual screw) Position Feedback Communication Connection Threads (pneumatic - electrical) Mounting Bracket Feedback Pin Guide ever Set (only for linear type SS2) O S M Q H PF R 0 1 one IEC (for SS2) IEC (for SS2R) VDI/VDE 3845 one Position transmitter (4~20mA output signal) 2 x 24VDC software limit switch 2 x micro switch (SPDT) O + O + S one HART Profibus PA Foundation Fieldbus PT(Rc) 1/4 - PF(G) 1/2 PT 1/4 - PT 1/2 PT(Rc) 1/4 - M20 x 1.5 PT 1/4 - M20 x 1.5 PF(G) 1/4 - M20 x 1.5 PF(G) 1/4 - PF(G) 1/2 PT 1/4 - PF(G) 1/2 ot included Included 13

SS2S inear / Rotary ( stainless steel 316 body ) < SS2S & SS2SR > Communication Without HART Profibus-PA Fieldbus Input Signal 4-20 ma @ 24 VDC 9-32 VDC Min. / Max. Current 3.

10 SS2S inear / Rotary ( stainless steel 316 body ) < SS2S & SS2SR > Communication Without HART Profibus-PA Fieldbus Input Signal VDC 9-32 VDC Min. / Max. Current 3.6 ma / 50 ma - Current Consumption - 15mA 16mA Voltage Drop (Resistance) 8.7 VDC(435Ω) 9.4 VDC(470Ω) Stroke / Angle Air Supply Pressure Output Pressure Range inear type mm * Rotary type bar ( psi) 0-100% of supply air pressure Air Capacity 80 l/min = 4.8 /h = 2.8 scfm (Sup = 1.4 bar) 233 l/min = 14 /h = 8.2 scfm (Sup = 6 bar) Air Consumption 2.8 l/min = 0.17 /h = 0.1 scfm (Sup = 1.4 ~ 6 bar) Characteristic inearity < ±0.3% F.S Hysteresis < 0.2% F.S Sensitivity < 0.2% F.S Repeatability < 0.2% F.S Performance Characteristic inear, EQ %, Quick open, User set (17 points) CD Indication Adjustable Speed 4-digit CD indicator (lowest 1, highest 1000) Scan Time 2ms Shut-off Value Range 0-10% of position signal Valve Action Direct action(da) / Reverse action(ra) Operating Temperature - 30 ~ +80 (- 22 ~ +176 ) ** Pneumatic Connections PT 1/4 (other on request) Electrical Connections PT 1/2 (other on request) Protection Class IP66, Intrinsically safe (IECEx / ATEX / KC Exia IIC T6/T5) Body Material Stainless steel 316 Weight 3.8 kg (without bracket) * Up to 200mm on request ** -40 on request SS2S Actuator Operation Protection Class Feedback ever Pressure Gauges By-pass Position Feedback Communi cation Connection Threads Mounting Bracket Feedback Pin Guide ever Set Actuator Operation Protection Class Feedback ever - inear type - Rotary type Gauge Block By-pass R I K W A B C D F Y inear type Rotary type Intrinsically safe IECEx / ATEX / TR-CU Ex ia IIC T6/T5 Intrinsically safe KC - Ex ia IIC T6/T5 Weatherproof to IP66 Stroke (5~30mm) Stroke (5~65mm) Stroke (5~130mm) Stroke (80~200mm) Fork lever AMUR shaft (direct mounting) ot mounted 6 bar (90 psi) 10 bar (150 psi) one Yes (auto/manual screw) Position Feedback Communication Connection Threads (pneumatic - electrical) Mounting Bracket Feedback Pin Guide ever Set (only for linear type SS2S) O S M Q H P F 4 PT 1/4 - PT 1/2 R 0 1 one Position transmitter (4~20mA output signal) 2 x 24VDC software limit switch 2 x micro switch (SPDT) O + O + S one HART Profibus PA Fieldbus Foundation one IEC (for SS2S) IEC (for SS2SR) VDI/VDE 3845 ot included Included 16

( inear Senor Positioner for Cylinder ) SS2 inear / Rotary < Cylinder type > < Angle Seat Valve type > Communication Without HART Profibus-PA Fieldbus Input Signal Min. / Max.

Speed Scan Time Shut-off Value Valve Action Operating Temperature Pneumatic Connections Electrical Connections Protection Class Body Material Weight * - 40 on request 4-20 ma @ 24 VDC 9-32 VDC 3.

2 scfm (Sup = 6 bar) 2 l/min = 0.12 m3 /h = 0.07 scfm (Sup = 1.4 ~ 6 bar) inearity < ±0.3% F.S Hysteresis < 0.2% F.

11 ( inear Senor Positioner for Cylinder ) SS2 inear / Rotary < Cylinder type > < Angle Seat Valve type > Communication Without HART Profibus-PA Fieldbus Input Signal Min. / Max. Current Current Consumption Voltage Drop (Resistance) Stroke Air Supply Pressure Output Pressure Range Air Capacity Air Consumption Characteristic Performance Characteristic CD Indication Adjustable Speed Scan Time Shut-off Value Valve Action Operating Temperature Pneumatic Connections Electrical Connections Protection Class Body Material Weight * - 40 on request VDC 9-32 VDC 3.6 ma / 50 ma VDC(445Ω) VDC(470Ω) Up to 1000 mm bar ( psi) 0-100% of supply air pressure 80 l/min = 4.8 m3 /h = 2.8 scfm (Sup = 1.4 bar) 233 l/min = 14 m3 /h = 8.2 scfm (Sup = 6 bar) 2 l/min = 0.12 m3 /h = 0.07 scfm (Sup = 1.4 ~ 6 bar) inearity < ±0.3% F.S Hysteresis < 0.2% F.S 15mA inear, EQ %, Quick open, User set (17 points) 4-digit CD indicator (lowest 1, highest 1000) 2ms Range 0-10% of position signal Direct action(da) / Reverse action(ra) - 30 ~ +80 (- 22 ~ +176 ) * PT(Rc) 1/4, PT 1/4 2 x PF(G) 1/2, PT 1/2, M20 x mA Sensitivity < 0.2% F.S Repeatability < 0.2% F.S IP66, Intrinsically safe (IECEx / ATEX / KC Ex ia IIC T6/T5) Aluminum die-cast / power-painted 1.6 kg (without bracket & sensor) SS2C Protection Class Cylinder Stroke Pressure Gauges By-pass Position Feedback Communi cation Connection Threads Mounting Bracket Cable ength Protection Class Cylinder Stroke Gauge Block By-pass I K W A B C D E F x Y Intrinsically safe IECEx / ATEX / TR-CU Ex ia IIC T6/T5 Intrinsically safe KC - Ex ia IIC T6/T5 Weatherproof to IP66 Cylinder stroke 10 ~ 30mm Cylinder stroke 30 ~ 80mm Cylinder stroke 80 ~ 125mm Cylinder stroke 125 ~ 165mm Cylinder stroke 165 ~ 260mm Cylinder stroke 260 ~ 350mm Other on request ot mounted 6 bar (90 psi) 10 bar (150 psi) one Yes (auto/manual screw) Position Feedback Communication Connection Threads (pneumatic - electrical) Mounting Bracket Cable ength O M H PF one Position transmitter (4~20mA output signal) 2 x 24VDC software limit switch O + one HART Profibus PA Foundation Fieldbus PT(Rc) 1/4 - PF 1/2 PT 1/4 - PT 1/2 PT(Rc) 1/4 - M20 x 1.5 PT 1/4 - M20 x 1.5 PF(G) 1/4 - M20 x 1.5 PF(G) 1/4 - PF(G) 1/2 PT 1/4 - PF(G) 1/2 one Actuator Model O. Standard, 3, 5, 10, 15m Other On request 17

SSR. Smart Valve Positioner.

SSR. Smart Valve Positioner. Smart Valve Positioner Smartest valve control device meeting a dynamic performance and a precise setting with a piezoelectric technology and an optimized auto-calibration program Features Auto-Calibration