J3C-S 24-240V Smart Electric Actuator

Type J3C-S Model 20 Failsafe Modulating Electric Actuator with Battery Back Up Installed

J3C-S20-BSR 24V-240V Failsafe Electric Actuator Maximum 221in.lbs

Overview: Failsafe modulating J3C-S20-BSR-DPS 221in.lbs 24-240V Multi-voltage reversible IP67 modulating quarter turn smart electric actuator, with manual override, heater, torque limiter, LED status light, external Din plug connection and dome visual indicator. F03, F04 & F05 x 14mm female star mounting.

Function: Failsafe modulating actuator. Continuous external power, movement controlled by DPS (Digital Positioning System) input control signal, typically 4-20mA or 0-10V. Configurable to open, close, or freeze on loss of control signal. Pre-set to fail open, or close on loss of external power failure. Output signal provided. Supplied with BSR failsafe and DPS modulating systems pre-installed and function tested by J+J UK.

Select Actuator Function:

Sizing Criteria:

Max break torque 221in.lbs.
Max run and reseat torque 177 in.lbs.
Max ambient temp range -4 to +158F.

Options:

12V Conversion PCB kit
9mm or 11mm female star drive output.
Teflon coated mounting and drive output

ENQUIRE ABOUT THIS PRODUCT
JJ Failsafe Modulating Electric Actuator Type J3CS Overview  
Model J3C20S-BSR-DPS
Function Proportional control
On loss of power Fails closed or Fails open according to DPS setting
Max Break and Run Torque in.lbs 221 - 177
Supply Voltage Range 24-240V AC or DC
Working time 10s
Power Light Yes
Actuator Status Light Yes, multi-colour LED
Fault Status Light Yes, Flashing multi-colour LED
Electrical Connection External Din plugs (Supplied)
Valve mounting ISO5211 F03 F04 and F05
Drive Output 14mm female star
Ingress Protection IP67 Fully weatherproof
Anti-condensation Protection Thermostatic heater supplied
Ambient Temperature range (F) -4 to +158
Over Torque Protection Electronic torque limiter
Emergency Hand Operation Yes, selectable manual override
Visual Position Indicator Yes, dome style, mechanically driven
End of Travel Confirmation Yes, 2 volt free SPDT micro-switches
Warranty 10,000 cycles or 1 year from date of purchase
Weight 3.96lbs
DPS Modulating System Data  
DPS means Digital Positioning System
Purpose Creates modulating electric actuator from on-off version
Main components PCB with magnetic position sensing and digital control
Input signal options 0-20mA, 4-20mA, 0-10V, 2-10V
Output signal options 0-20mA, 4-20mA, 0-10V, 2-10V
Response to loss of control signal Fail closed, Fail Open, Fail Freeze
Accuracy To be confirmed
Component weight 0.2lbs including replacement cover change (3 Din plugs)
BSR Failsafe System Data  
BSR means Battery'Spring Return' (no mechanical springs)
Purpose Creates failsafe electric actuator from on-off version
Retrofittable Yes (simple to install)
Main components Industrial rechargeable NiCad battery and PCB
Initial minimum charge period 28h
Max operations from fully charged battery 5 at maximum torque
Recharge time after each movement Minimum 8 minutes
Battery consumption when working 6.2W
Nominal battery capacity 1000mA
Confuguration options Fail closed or fail open on loss of power (follows DPS setting)
On power resumption Respects control input signal at moment power restored
Battery charge 36mA/h
Component weight 0.5lbs
J3CS DPS Modulating System Demonstration
J3CS BSR Failsafe System Demonstration
J3CS Manual Override Demonstration
J3CS Electronic Torque Limiter Demonstration
J3CS Actuator Automatic Factory Test Procedure

Get in touch

Should you wish to contact us by email, please complete the boxes below and click ‘SUBMIT’.