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HES OPT-1LM Single Lock Monitor, 12-24 V DC, for Series 1600 - Electric Strike Power Supplies
HESElectric Strike Power Supplies

HES OPT-1LM Single Lock Monitor, 12-24 V DC, for Series 1600

<p>The HES OPT-1LM is a single lock monitor designed for use with Series 1600 electric strikes. It operates on 12 to 24 V DC, providing reliable monitoring for access control systems. This device is essential for…

SKU 3G-OTH-517971

Also listed as: OPT1LM · OPT 1LM

Brand
HES
Item
OPT-1LM Single Lock Monitor, 12-24 V DC, for Series 1600
Part Number
OPT-1LM
Category
Electric Strike Power Supplies
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

HES
Manufacturer Part Number
OPT-1LM
Product Type
Single Lock Monitor
Input Voltage
12 to 24 V DC
Compatible with Series
1600

Technical Documents

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HES Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

<p>The HES OPT-1LM is a single lock monitor designed for use with Series 1600 electric strikes. It operates on 12 to 24 V DC, providing reliable monitoring for access control systems. This device is essential for security integrators and facilities managers who need to verify the locked/unlocked status of doors.</p><p>As a Singapore-based supplier, 3G Electric offers this product with worldwide shipping. For Singapore buyers, we provide SGD quotes on request and handle GST, ensuring a smooth procurement process. Enjoy fast delivery within Singapore and Southeast Asia.</p>

Frequently Asked Questions

What is the input voltage for the HES OPT-1LM?

The HES OPT-1LM operates on 12 to 24 V DC.

Is the HES OPT-1LM compatible with Series 1600?

Yes, the HES OPT-1LM is specifically designed for use with Series 1600 electric strikes.

Used in

Common applications for HES
Commercial office buildings — HES mortise electric strikes such as SKU 45DJ67 for access-controlled tenant entry doors
Healthcare facilities — HES rim electric strikes for exit devices such as SKU 28XU15 on egress doors requiring remote release
Educational campuses — HES heavy-duty rim electric strikes such as SKU 28XU02 for classroom and lab access control
Industrial plants — HES mortise electric strikes such as SKU 28XT79 on electrical rooms and controlled storage areas
Data centers — HES rim electric strikes such as SKU 2MXN3 for secure cabinet rooms and restricted corridors
Retail and hospitality — HES brass-finish rim electric strikes such as SKU 45DJ75 for customer-facing egress doors
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HES Products

3G Electric supplies HES electric strike power supplies. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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