J3C Modulating Fail-Safe 85-240V AC/DC Actuator 140Nm F10 22 mm
J3C-H140-10-22-DPS-BSR
J + J
USD $3029.90

J3C Modulating Fail-Safe 85-240V AC/DC Actuator 140Nm F10 22 mm

J3C Modulating Fail-Safe...
J3C Modulating Fail-Safe...
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J3C-H140-10-22-DPS-BSR
J + J

This modulating electrical actuator with fail safe function allows you to control quarter turn (ball or butterfly) valves. It has an operating torque of 140 Nm and an operating time of 58 seconds with a 85-240 V AC/DC supply voltage. It is a modulating actuator with a digital positioning system (DPS), so the position of the valve can be modulated between 0-90 degrees with a control signal of 4-20 mA. It has a battery safety return (BSR), so if there is a power loss the actuator will move the valve back to its normal unpowered state. Actuator mounts to a quarter turn valve with an ISO 5211 F07 or F10 flanges. Durable polyamide (PA) housing, IP67 protection, and suitable for ambient environment temperature of -20 to 70 °C.

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USD $3029.90

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Description

This modulating electrical actuator with fail safe function allows you to control quarter turn (ball or butterfly) valves. It has an operating torque of 140 Nm (higher break torque so please see the manual) and can open/close the valve in 58 seconds with a duty cycle of 75%. It requires a supply voltage of 85-240 V AC/DC and it has a visual positioning indicator on top of the unit to clearly see valve position. As a modulating actuator, it is equipped with a digital positioning system (DPS) meaning it can position the valve anywhere between 0-90 degrees. It requires a control signal of 4-20 mA for positioning. It is also equipped with a battery safety return (BSR) as an electronic safety function. If power is lost, the battery will power the actuator enough to put it back to its normal state (normally open/closed depends on how it is mounted). As standard, it does have a manual operation cogwheel for manually rotating the actuator’s stem in case of emergency. It is designed to mount to a quarter turn ball or butterfly valve that has an ISO 5211 F07 or F10 flange with a 22 mm star connection for square drive shafts. It has a durable polyamide (PA) housing making an IP67 enclosure capable of operating in an environment of -20 to 70 °C. Before connecting the actuator, please read the manual carefully.

Pros:

  • It is a modulating actuator with a digital positioning system (DPS) to position the valve anywhere between 0-90 degrees with a control signal of 4-20 mA
  • It is equipped with a battery safety return (BSR) to power the actuator to rotate the valve back to its normal state
  • It has a robust IP67 housing
  • As standard, it does have a manual operation cogwheel for manually turning the valve if needed
  • It has a clear visual position indicator to see the valve’s state
  • It is designed to mount to a quarter turn ball or butterfly valve that has an ISO 5211 F07 or F10 flanges

Cons:

  • In comparison to a pneumatic actuator of the same size, the operating speed is slower

J3C series

The J3C high voltage electric valve actuators from manufacturer J+J offers an impressive list of standard features that include protection against damage from over-torque or condensation. Actuators are also available with different options like fail-safe BSR (Battery Safety Return) or modulating called DPS (Digital Positioning System). The series has an operating torque range between 20-300 Nm. The J3C fail-safe or modulating electric actuator is the same as the standard on-off J3C actuator but a BSR and/or a DPS kit is added inside the actuator. The J3C BSR fail-safe actuator can be set to fail open or fail closed. The J3C DPS modulating actuator can be controlled with 4-20 mA or 0-10 V (0-10 V on request).

Downloads

J3CS Wiring Diagram (EN) pdf Download save_alt
Manual J+J Actuator (EN) pdf Download save_alt
Manual J3C-H140-DSP-BSR (EN) pdf Download save_alt

Specification

  • Voltageinfo
    120 V AC
    230 V AC
  • Width (mm)
    214
  • Materialinfo
    Polyamide (PA)
  • Torque (Nm)info
    140
  • Control signalinfo
    4-20 mA (modulating)
  • Manual override
    Yes
  • Operating time (s)
    58
  • Principle of operation safety function
    Fail-safe (NO / NC, depends on mounting)
  • ISO 5211 Flange typeinfo
    Flange F07
    Flange F10
  • Degree of protection (IP)
    IP67
  • ISO 5211 Square head size (mm)
    22
  • Position feedback
    4-20 mA
    Open & close limit switch
  • Max. angle of rotation (°)
    90
  • Suitable for air accessory
    No
  • With safety function
    Yes
  • Suitable for valve
    Yes
  • ISO 5211 Direct Mount top flange
    Yes
  • Max. electric power input (VA)
    68.2
  • Height (mm)
    254
  • Ambient temperature (°C)
    -20 °C to 70 °C
  • Type of safety function
    Electronic
  • Model
    Rotating
  • Explosion-proof
    No
  • End contacts
    2
  • Regulation type modulating
    Yes
  • Regulation type splitrange
    No
  • With mechanical setting indicator
    Yes
  • Deactivated when closed
    No
  • Transmission
    With cogwheels
  • Adjustable operating range
    Yes
  • Potential free switch contact
    Yes
  • Duty cycle
    75%
  • Regulation type on/off
    No