LS/LDS Latch Monitoring Switch |
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Instructions
| Document ID | Description |
| T93658 | Latch Monitoring Switch LS & LDS Series Wiring Detail and Template |
| T93658_SP | Interruptor de supervisión del pestillo | Detalles del cableado de LS, LDS (Spanish) |
| T93658_FR | Commutateur de surveillance du pêne demi-tour | Détails du câblage LS, LDS (French) |
| T93655 | Latch Bolt Monitoring Instructions Wide Stile Rim Devices (LSRK298/LDSRK298) Conversion Kit Instruction |
| T93655_SP | Instructions d’installation du kit de conversion LSRK296 | LDSRK298 pour la surveillance du pêne demi-tour(Spanish) |
| T93655_FR | Instructions d’installation du kit de conversion LSRK296 | LDSRK298 pour la surveillance du pêne demi-tour (French) |
| T93662 | Latch Bolt Monitoring Instructions Vertical Rod Devices (LSVK910) Conversion Kit |
| T93662_SP | Instrucciones de instalación del kit de conversión LSVK910 de supervisión de pestillos para dispositivos de varilla vertical (Spanish) |
| T93662_FR | Surveillance du pêne demi-tour pour dispositifs à tige verticale LSVK910 – Instructions d’installation du kit de conversion(French) |
Specifications
- Supports wide stile rim, mortise, and vertical rod devices
- Monitors latchbolt position using an internally mounted switch
- Signals a monitoring station or alarm system, including Precision ALK/ALW Exit Alarms
- Meets UL requirements for Panic and Fire applications (Class II circuitry)
LS (SPDT – Single Pole, Double Throw)
- Interfaces with one external component
- Requires a two-wire power transfer (not included)
- Supports switch ratings up to 2 amps at 24 VDC (SPDT)
LDS (DPDT – Double Pole, Double Throw)
- Interfaces with two external components
- Requires a four-wire power transfer (not included)
- Supports switch ratings up to 2 amps at 24 VDC (DPDT)