ACCURATE LOCK HARDWARE LM Mortise Lock with Latch Bolt Monitoring Instruction Manual
- June 1, 2024
- ACCURATE LOCK HARDWARE
Table of Contents
ACCURATE LOCK HARDWARE LM Mortise Lock with Latch Bolt Monitoring
Product Information
Specifications
- Mortise lock with Latch Bolt (LM) Monitoring
- LM – LATCH BOLT MONITORING
- Electrical Specifications:
- SPDT Mechanical Switch
- Voltage: 125 VAC, 30 VDC
- Current: 1 AMP (0.5 AMP)
- Usage: Mainly used as a dry contact monitoring switch
Product Usage Instructions
Wiring Diagram
To correctly wire the LM switch, follow the below diagram:
- BLACK WIRE – COMMON
- RED WIRE – CLOSED LOOP SECURE
- WHITE WIRE – OPEN LOOP SECURE
Contact Information
Address: 1 Annie Pl, Stamford CT 06902
Phone: 203.348.8865
Website:
accuratelockandhardware.com
LM OPERATING INSTRUCTIONS
Mortise lock with Latch Bolt (LM) Monitoring, also referred to as main latch or bolt monitoring.
LM – LATCH BOLT MONITORING
The LM switch monitors the full extension of the main latch.
ELECTRICAL SPECIFICATIONS
SPDT Mechanical Switch
| VOLTAGE | CURRENT |
|---|---|
| 125 VAC | 1 AMP |
| 30 VDC | 0.5 AMP |
NOTE: Mainly used as a dry contact monitoring switch
WIRING DIAGRAM
BLACK WIRE – COMMON
RED WIRE – CLOSED LOOP SECURE
WHITE WIRE – OPEN LOOP SECURE
FAQ
Q: What is the purpose of LM – LATCH BOLT MONITORING?
A: The LM switch monitors the full extension of the main latch, providing
security monitoring.
Q: What voltage and current does the LM switch support?
A: The LM switch supports a voltage of 125 VAC, 30 VDC and a current of 1
AMP (0.5 AMP).
1 Annie Pl, Stamford CT 06902
203.348.8865
accuratelockandhardware.com
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