Deskripsi
HM Series Multi-turn Electric Actuator
MFR : HKC.Co.,Ltd.
• The HM Series, electric multi-turn actuator, is designed for multi-turn valve applications, such as globe valve. In combination with a gearbox, it is also used for large size quarter-turn valves, such as ball and butterfly valves.
• A wide LCD window provides various useful information such as valve position and torque.
• Easy setup using a remote control.
• Partial stroke function for valve diagnosis and water hammer prevention function are included as standard.
• Precise modulating control (500:1 based on 1 minute operating time) as an option.
• Flameproof (Ex db IIB +H2 T4) as an option.
• IP68 (upto 10 m, 72 hours) as an option.
• Communication (PROFIBUS, MODBUS) options.
• A wide LCD window provides various useful information such as valve position and torque.
• Easy setup using a remote control.
• Partial stroke function for valve diagnosis and water hammer prevention function are included as standard.
• Precise modulating control (500:1 based on 1 minute operating time) as an option.
• Flameproof (Ex db IIB +H2 T4) as an option.
• IP68 (upto 10 m, 72 hours) as an option.
• Communication (PROFIBUS, MODBUS) options.
Material
• Aluminium alloy (HM-004 to HM-060)
• Aluminium alloy and nodular cast iron (HM-100 to HM-300)
• Aluminium alloy and nodular cast iron (HM-100 to HM-300)
Enclosure
• Standard: weatherproof enclosure IP67
• Watertight enclosure: IP68 (10 m, 72 hours)
• Flameproof enclosure: Ex db IIB T4 +H2
• Watertight enclosure: IP68 (10 m, 72 hours)
• Flameproof enclosure: Ex db IIB T4 +H2
Certificates & approvals
• IECEx (Ex db IIB +H2 T4 Gb)
• ATEX (II 2G Ex db IIB +H2 T4 Gb)
• KCs (Ex d IIB +H2 T4)
• EAC (1 Ex db IIB T4 Gb X)
• CCC (Ex d IIB +H2 T4 Gb)
• ABS type approval
• RMRS type approval
• SIL 2
• ATEX (II 2G Ex db IIB +H2 T4 Gb)
• KCs (Ex d IIB +H2 T4)
• EAC (1 Ex db IIB T4 Gb X)
• CCC (Ex d IIB +H2 T4 Gb)
• ABS type approval
• RMRS type approval
• SIL 2
Torque
• 1-Phase: 25 to 450 Nm
• 3-Phase: 35 to 3,000 Nm
• 3-Phase: 35 to 3,000 Nm
Power
• 110/220 V ac 1ph, 50/60 Hz, ±10%
• 220/380/440/480 V ac 3ph, 50/60 Hz, ±10%
• 220/380/440/480 V ac 3ph, 50/60 Hz, ±10%
Duty cycle
• 1-Phase: S2(on-off) 15 mins, S4(modulating) 25%, 60~200 starts/hour (room temp., average load of 50% of max. torque)
• 3-Phase: S2(on-off) 30 mins, S4(modulating) 35%, 60~200 starts/hour (room temp., average load of 50% of max. torque)
• 3-Phase: S2(on-off) 30 mins, S4(modulating) 35%, 60~200 starts/hour (room temp., average load of 50% of max. torque)
Ambient temperature
• Standard: -20 to +70 °C
• Flameproof: -20 to +60 °C
• Low temperature: -60 to +60 °C (EAC)
• Flameproof: -20 to +60 °C
• Low temperature: -60 to +60 °C (EAC)
Cable entries
• Standard: 4 x PF1″, 1 x PF1½″ (HM-004 to HM-060), 4 x NPT1″, 1 x NPT1½″ (HM-100 to HM-300)
• Flameproof: 4 x NPT1″, 1 x NPT1½″
• Flameproof: 4 x NPT1″, 1 x NPT1½″
Monitoring switches
• Standard: 4 x SPST (5 A 250 V ac)
• Option: 8/12/16 x SPST (5 A 250 V ac)
• Option: 8/12/16 x SPST (5 A 250 V ac)
Manual operation
• Standard: decluthcable manual handwheel
• Option: declutchable gearbox handwheel
• Option: declutchable gearbox handwheel
Control option
• CPT: Current Position Transmitter (output: 4-20 mA dc)
• PCU: Proportional Control Unit (intput/output: 0-10 V dc or 4-20 mA dc)
• PROFIBUS DP interface modules
• MODBUS modules
• PCU: Proportional Control Unit (intput/output: 0-10 V dc or 4-20 mA dc)
• PROFIBUS DP interface modules
• MODBUS modules
Local control option
• ASC: Actuator body and control unit separated
Other
• Fire proofing actuator (1050 °C / 50 min, 250 °C / 150 min)
Color
Matte greyM2.5 
GreyN6.5 
Other 
Nano coatingEnhance corrosion resistance
[Appendix ] :
HM Series Coding System
Example : HM – A a b c d e f g h
Model Name Code (as below)
Code : A = Model, XXX
004: 40 Nm, 008: 80 Nm, 011: 110 Nm, 020: 200 Nm, 040: 400 Nm, 060: 600 Nm, 100: 1,000 Nm,
150: 1,500 Nm, 200: 2,000 Nm, 300: 3,000 Nm
※ If it is a Soild state design, add “S”. Example) HM-004S
a = Enclosure
0 : General
1 : IECEx/ATEX/CNEX, Ex db IIB
2 : IECEx/ATEX/CNEX, Ex db IIB+H2 (exclude HM-100, 150, 200, 300)
3 : KCs explosion proof, Ex d IIB
4 : KCs explosion proof, Ex d IIB+H2 (EXCLUDE HM-100, 150, 200, 300)
5 : EAC explosion proof, 1Ex d IIB (Apply low temperature spec.)
6 : EAC explosion proof, 1Ex d IIB+H2 (Apply low temperature spec., exclude HM-100, 150, 200, 300)
7 : ECU External control unit LCU + Digital Indicator (Exclude explosion proof)
[8 : IECEx/ATEX/CNEX, Ex db IIC (Exclude HM-150, 200, 300)
9 : KCs, Ex db IIC (Exclude HM-150, 200, 300) — 25 r0]
b = Input Voltage
1 : 110 V ac / 1 Ph Apply only HM-008, 020, 040
2 : 220 V ac / 1 Ph Apply only HM-008, 020, 040
3 : 220 V ac / 3 Ph Apply only HM-004/008/011/020/040
4 : 380 V ac / 3 Ph
5 : 440 V ac / 3 Ph
6 : 460 V ac / 3 Ph
7 : 480 V ac / 3 Ph
c = Option 1: rpm
1 : 18/21 (50/60 Hz)
2 : 24/29 (50/60 Hz)
3 : 36/43 (50/60 Hz)
4 : 44/48 (50/60 Hz)
5 : 57/72 (50/60 Hz)
6 : 86/96 (50/60 Hz)
7 : 115 (60 Hz)
d = Option 2: Software
0 : without software
1 : PCU Proportional Control Unit : IN/OUT 0~10V, 4~20mA
2 : CPT Current Position Transmitter : output 4~20mA)
3 : ProfiBus (Single) Communication protocol
4 : ProfiBus (Dual) Communication protocol
5 : ModBus (Single) Communication protocol
6 : ModBus (Dual) Communication protocol
e = Option 3: Additional Monitoring Switches
0 : Standard
1 : +4 AMS Additional Monitoring Switches
2 : +8 AMS Additional Monitoring Switches
3 : +12 AMS Additional Monitoring Switches
f = Option 4: Ingress Protection Grade of the enclosure
0 : IP-67 Weather proof
1 : IP-68 Water tight
g = Option 5: Fire Proofing Actuator (Exclude explosion proof)
0 : without FPA 1 / FPA 2
1 : FPA 1 Fire Proofing Actuator : 1,050 ± 5℃ / 50min
2 : FPA 2 Fire Proofing Actuator : 250 ± 5℃ / 150min
h = Option 6: Handle or Gear box
0 : Standard
1 : Handle or Gear box
Example : HM – A a b c d e f g h
Model Name Code (as below)
Code : A = Model, XXX
004: 40 Nm, 008: 80 Nm, 011: 110 Nm, 020: 200 Nm, 040: 400 Nm, 060: 600 Nm, 100: 1,000 Nm,
150: 1,500 Nm, 200: 2,000 Nm, 300: 3,000 Nm
※ If it is a Soild state design, add “S”. Example) HM-004S
a = Enclosure
0 : General
1 : IECEx/ATEX/CNEX, Ex db IIB
2 : IECEx/ATEX/CNEX, Ex db IIB+H2 (exclude HM-100, 150, 200, 300)
3 : KCs explosion proof, Ex d IIB
4 : KCs explosion proof, Ex d IIB+H2 (EXCLUDE HM-100, 150, 200, 300)
5 : EAC explosion proof, 1Ex d IIB (Apply low temperature spec.)
6 : EAC explosion proof, 1Ex d IIB+H2 (Apply low temperature spec., exclude HM-100, 150, 200, 300)
7 : ECU External control unit LCU + Digital Indicator (Exclude explosion proof)
[8 : IECEx/ATEX/CNEX, Ex db IIC (Exclude HM-150, 200, 300)
9 : KCs, Ex db IIC (Exclude HM-150, 200, 300) — 25 r0]
b = Input Voltage
1 : 110 V ac / 1 Ph Apply only HM-008, 020, 040
2 : 220 V ac / 1 Ph Apply only HM-008, 020, 040
3 : 220 V ac / 3 Ph Apply only HM-004/008/011/020/040
4 : 380 V ac / 3 Ph
5 : 440 V ac / 3 Ph
6 : 460 V ac / 3 Ph
7 : 480 V ac / 3 Ph
c = Option 1: rpm
1 : 18/21 (50/60 Hz)
2 : 24/29 (50/60 Hz)
3 : 36/43 (50/60 Hz)
4 : 44/48 (50/60 Hz)
5 : 57/72 (50/60 Hz)
6 : 86/96 (50/60 Hz)
7 : 115 (60 Hz)
d = Option 2: Software
0 : without software
1 : PCU Proportional Control Unit : IN/OUT 0~10V, 4~20mA
2 : CPT Current Position Transmitter : output 4~20mA)
3 : ProfiBus (Single) Communication protocol
4 : ProfiBus (Dual) Communication protocol
5 : ModBus (Single) Communication protocol
6 : ModBus (Dual) Communication protocol
e = Option 3: Additional Monitoring Switches
0 : Standard
1 : +4 AMS Additional Monitoring Switches
2 : +8 AMS Additional Monitoring Switches
3 : +12 AMS Additional Monitoring Switches
f = Option 4: Ingress Protection Grade of the enclosure
0 : IP-67 Weather proof
1 : IP-68 Water tight
g = Option 5: Fire Proofing Actuator (Exclude explosion proof)
0 : without FPA 1 / FPA 2
1 : FPA 1 Fire Proofing Actuator : 1,050 ± 5℃ / 50min
2 : FPA 2 Fire Proofing Actuator : 250 ± 5℃ / 150min
h = Option 6: Handle or Gear box
0 : Standard
1 : Handle or Gear box
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