• Gemini Controller

 

GEMINI™ CONTROLLER

Emergency Valve Shutoff System

  • Description

  • Technical Specs

  • Options

  • Actuators

  • Literature

Gemini General Description

The Gemini System features two Terminator actuators and the Mercury System includes one actuator. The Gemini controller allows for operation of up to 2 Terminator actuators sequentially and is designed for installation in conjunction with automatic switch over systems that employ two chlorine containers to provide an uninterrupted flow of gas. The Gemini and Mercury Models meet all Fire Code requirements.

Remote Operation Automatically shut-off a leak without having to enter a toxic environment by means of remote switches: gas detector, kill or panic button, SCADA system, fire or seismic alarm, etc..

Features:

  • Electronically Closes Valves
  • LED System Information Display Allows Multiple Remote Switches
  • Battery Operated (7 days w/AC failure)
  • Closing Torque: 30-40 ft-lbs
  • Fits Standard Valve Configurations
  • Operator can Open / Close valve manually
  • Microprocessor Controlled
  • Entire System NEMA-4X
  • 3 Year Warranty

Gemini Technical Specs

Controller Model : 6601.03, 6602.03, 6603.03, 6604.03, 6605.03, 6606.03
Channels : Up to 2 Actuators
Enclosure Dimensions : 14.5 x 16.5 x 8.3 inches (356 x 420 x 210 mm)
Enclosure Weight : 18 lbs (8 kgs)
Battery Weight : 7 lbs (3.2 kgs)
Enclosure Rating : NEMA 4X / IP66
Temperature Range : -10 C to 50 C
Display : 2 line 40 charachter backlit OLED
Power Requirement : 120 - 240 VAC
Power Use : 100 watts
Current : 0.9A @ 120 VAC
Relay Contact Rating : 0.2A @ 24 VDC
Charger : Constant voltage trickle charge
Battery Backup : 3 days, 8.5 amp hour
Emergency Stop Button : Normally Open contact (Optional N.C. Contact)
Warranty : 3 Years
Optional Relay Contacts: (3) per relay card, 5A @ 120 VAC ea.
Optional SCADA Output : RS-232 output of 9 system diagnostics
Optional Second Battery : 3 days, 8.5 amp hour (closes 2 valves at a time)
Accessories : Actuator storage rack (1 per actuator)

 

 

 

 

 

 

Gemini Options

  • RS232 Serial Port Output to SCADA
  • Fault Error Output Relay
  • DT-DP Relay (Latching available)
  • Annual Preventative Maintenance Program

 

 

 

 

 

 

 

 

 

 

 

 

Gemini is compatible with the following Actuators:

 

Terminator Gravity Mount Terminator Yoke Mount
Terminator Gravity Mount Terminator Yoke Mount

Gemini Brochures

 

 

 

Gemini Controller

The Gemini controller allows for operation of up to 2 Terminator actuators sequentially.


Bulletin 901

Gemini Gravity Mount
Shutoff System

The Gemini Gravity Mount Shutoff System is designed for use on 150 lb (68 kg) type chlorine and sulfur dioxide cylinders.


Bulletin 702

Gemini Yoke Mount
Shutoff System

The Gemini Yoke Mount Shutoff System is designed for use on chlorine and sulfur dioxide Ton Containers (one tonne drums).

Bulletin 701


 

 

 

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