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GLM Grifco Logic Platform for Mechanical Limit Operators

Logic Controls for any Operator with Mechanical Limits

Grifco’s E-Drive Logic Platform has been designed to operate any commercial door operator with mechanical limits. This innovative logic upgrade allows legacy and existing operators to utilise features such as door automation, remote transmitters and safety devices.

  • Available in steel or plastic enclosures
  • Available with key switch functionality, ideal for carpark applications
  • Compatible with all E-Drive expansion and accessories
  • Versions for Heavy Duty Operators

Family Downloads

Mechanical Logic | Steel Lockable Enclosure | Integrated Key Switch

Part No. DescriptionSuits OperatorsSpec Sheet
GLMe6 Mech. Logic Control in steel enclosure with Auto & Auto/Manual modes mDrive / Fire Shutter Operators
GLMe6N GLMe6 with no neutral mDrive / Fire Shutter Operators (No Neutral)

Provides full E-Drive logic to mDrive, HD, EHD, Fire Shutter and Sectional Operators as well as 3rd party operators with mechanical limits. Replacement key for key switch available.

Mechanical Logic | Plastic Enclosure

Part No. DescriptionSuits OperatorsSpec Sheet
GLMe6L Mech. Logic Control in plastic enclosure mDrive / Fire Shutter Operators
GLMe6NL GLMe6L with no neutral mDrive / Fire Shutter Operators (No Neutral)
GLMe6L-GPS15RK GLMe6L inc. GPS15 Safety Beams & 2 x E960G Wireless Transmitters mDrive / Fire Shutter Operators (No Neutral)
GLMe6L-GPS772RK GLMe6L inc. GPS772 Safety Beams & 2 x E960G Wireless Transmitters mDrive / Fire Shutter Operators (No Neutral)

Provides full E-Drive logic to mDrive, HD, EHD, Fire Shutter and Sectional Operators as well as 3rd party operators with mechanical limits. Replacement key for key switch available.

Mechanical Logic | Plastic Enclosure | Heavy Duty Operators

Part No.DescriptionSuits OperatorsSpec Sheet
GLMe6H-153 Mech. Logic Control in plastic enclosure HD Operators max. 1.5Hp 3ph
GLMe6NH-153 Mech. Logic Control in plastic enclosure (No Neutral) HD Operators max. 1.5Hp 3ph (No Neutral)
GLMe6H-203 Mech. Logic Control in plastic enclosure HD Operators max. 2.0Hp 3ph
GLMe6NH-203 Mech. Logic Control in plastic enclosure (No Neutral) HD Operators max. 2.0Hp 3ph (No Neutral)
GLMe6H-102 Mech. Logic Control in plastic enclosure HD Operators max. 1.0Hp Single Phase
GLMe6H-152 Mech. Logic Control in plastic enclosure HD Operators max. 1.5Hp Single Phase
GLMe6H-202 Mech. Logic Control in plastic enclosure HD Operators max. 2.0Hp Single Phase

Provides full E-Drive logic to HD Operators

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