Electrical Latch Retraction - EL Option

This EL feature is available on all 3000/8000 Series Exit Devices and provides for electrical latch retraction of the device from a remote location. The exit device is considered fail secure. In the event of a power failure the exit device defaults to the locked position. Optional hex key dogging available.

Wiring Diagram for Rim Mounted Devices:

This product is offered in both 12 VDC and 24 VDC. A maximum of two electrified devices can be operated with one 4605 Transformer / 4603 Rectifier combination. When using this device with an automatic door operator ensure that the operator is fitted with a time delay lock interface. If a time delay is not available on the opener, use Adams Rite 29-0104 Power Supply (24 VDC only) with automatic door interface.

Wiring Diagram for SVR, CVR or Mortise Devices:

A maximum of two electrified devices can be operated sequentially with one 29-0104 Power Supply. It contains a pulse module which delivers a pulse at 24 VDC to the high current coil every 6 seconds until the latch is pulled in completely. A reflective sensor signals the module to stop pulsing and to switch on the low current coil. The 29-0101 Power Supply is equipped with automatic door door interface circuitry.

See separate Exit Device Specification Sheets for complete ordering information and additional options.