The Dorcas DR-99ABF-TOP/YMX electric strike controls door release from a compatible access control system or video intercom. This version uses Fail Secure (NO), with memory operation and a AC/DC 10-24 V power supply. Its recessed mounting integrates the mechanism into the frame, with a holding force of 330 kg. The body is made of stainless steel and measures 25.2 (W) x 250 (H) x 28.5 (D) mm. The memory function retains the release command until the door is operated. The latch provides the mechanical contact with a compatible door lock. Selection depends on the faceplate, available frame space and lock arrangement. Mechanical adjustment and electrical wiring must follow the requirements of this specific reference.
| Brand | Dorcas |
| Reference | DR-99ABF-TOP/YMX |
| Mounting | Recessed |
| Opening mode | Fail Secure (NO), with memory |
| Functions | Adjustable radial latch; Lock keeper; Anti-jamming cover and latch guide ramp; no front cut or door notch |
| Holding force | 330 kg |
| Power supply | AC/DC 10-24 V |
| Material | Stainless steel |
| Dimensions | 25.2 (W) x 250 (H) x 28.5 (D) mm |
| Weight | 400 g |
| Range | EasyAccess |
Check the 25.2 (W) x 250 (H) x 28.5 (D) mm mounting space, align the lock and avoid mechanical load on the latch. Connect a AC/DC 10-24 V supply according to this version’s documentation. The TOP ramp avoids a front cut and door notch but still requires a compatible mounting space. Test release and closing before commissioning.
Yes. It retains the release command until the door is operated.
The ramp guides the latch without a front cut or door notch. The frame must still provide the required mounting space.
The stated supply is AC/DC 10-24 V. Check this version’s current and duty cycle before selecting the power supply or controller.
PRODUCT TYPE
PRODUCT TYPE
CCTV ACCESSORIES
NETWORKING AND CABLING
POWER SUPPLY AND INSTALLATION
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