The PB405 PowerBolt is a mortise deadbolt that can be installed in the door frame to provide electronic access control to doors with minimum visual impact.
The PB405 PowerBolt is a mortise deadbolt that can be installed in the door frame to provide electronic access control to doors with minimum visual impact.
Brand: Schlage
Manufacturer Part Number: SCH-PB405-SERIES-POWER-BOLT
Source: Official product page
| voltage | 12/24VDC |
|---|
The PB405 PowerBolt is a mortise, right-angle electromechanical deadbolt with a 0.61" diameter bolt and 0.67" throw, available in fail-safe (PB405) or fail-secure (PB405S) versions. It installs in the door frame, includes a built-in door position switch and field-configurable relock delay, and is used for electronic access control of doors, cabinets, and drawers.
| Models | PB405 (fail-safe), PB405S (fail-secure) |
|---|---|
| Voltage | 12 or 24 VDC, field selectable |
| Current @ 12 VDC | 925 mA starting; 334 mA holding |
| Current @ 24 VDC | 472 mA starting; 193 mA holding |
| Door position switch | SPDT, 0.5A @ 30 VDC |
| Bolt diameter | 0.61 in |
| Bolt throw | 0.67 in |
| Dimensions | 7-7/8"L x 1-1/4"W x 1-5/8"D |
| Relock timer delay | field-selectable: 0, 3, 6, or 9 seconds |
| Finish | satin aluminum (strike plate and mortise face) |
| Features | door position switch; built-in re-locking option; MOV surge protection (PB405S) |
| Low-voltage wiring | Connection count needs review |
| Preparation | The lock is installed in a prepared area of the door frame, in the top or the side. Steps in the instructions are to check door and frame dimensions, verify bolt throw, determine the installation position, affix templates and prepare the frame (per the template), install the strike plate in the prepared area, and install the lock in the prepared area. Shims are installed for metal doors. Exact cutout dimensions are on the template and are not reproduced in the supplied text. |
| Electrical | The lock needs 12 or 24 VDC power (field selectable). It is released by a dry contact from an access control system or switch. The lock body carries six colour-coded leads: brown, red, orange, yellow (NO), green (COM), blue (NC). Per the diagram, the power supply and release contact connect to leads A and B, and the door position switch uses leads D, E and F. Lead C (orange) is not shown connected. The instructions also show an optional 2-wire fail-safe configuration, but its terminal detail is not legible in the supplied text. |
| Preparation required | Yes |
| Electrical wiring required | Yes |
| Conditional connections | 12 or 24 VDC power supply to lock, with release switched by a dry contact (normally open or normally closed contact per the diagram): cable runs quantity unspecified; conductor count unspecified; wire type not documented; size unspecified; shielding unspecified; rating unspecified; endpoints 12/24 VDC power supply to release dry contact to PB405 lock leads A and B; when Installation configuration is Base product, typical 3-wire fail-safe or fail-secure configuration. Use a normally open contact to release in one diagram and a normally closed contact in the other. Field cable run count and conductor count are not stated.; Door position switch (SPDT) leads: cable runs quantity unspecified; conductor count unspecified; wire type not documented; size unspecified; shielding unspecified; rating unspecified; endpoints PB405 leads D yellow (NO), E green (COM), F blue (NC) to external monitoring device (not specified); when Installation configuration is Base product has a built-in door position switch (SPDT, 0.5 A at 30 VDC). Whether the leads are connected to field cable is not documented. The diagram shows them as bracketed lead ends. |
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