LY09 Electronic Rim Lock
Stainless rim lock, one master plus 1000 sub-keys.
A building-entrance lock rather than a locker lock: stainless shell, microprocessor inside, four wires out to power and to whatever control system the site already runs. The processor monitors door and bolt status continuously and can be powered and released remotely. Capacity is one master key and up to 1000 sub-keys — enough for a whole residential block.
Key features
- Building-entrance rim lock, not a locker lock: stainless shell, microprocessor inside.
- Capacity: one master key plus up to 1000 sub-keys — enough for a whole residential block.
- Continuously monitors door and bolt status; four wires to power and control system; remote power/release capable.
Specifications
| Package | Stainless steel shell, surface (rim) mounted |
|---|---|
| Memory | 1 master key + up to 1000 sub-keys |
| Protocol | TM 1990 key; 4-wire to power and control system; door & bolt status sensing |
Ordering information
| MOQ | 100 pcs |
|---|---|
| Lead time | 3–7 days for stock items, 10–15 days for OEM |
| Packing | Bulk ESD bags (100–200 pcs/bag, 2 bags/carton); blister or header cards for retail on request |
| Samples | Free samples for volume buyers — courier at cost |
| Payment | T/T bank transfer; other terms negotiable for repeat orders |
| Shipping | DHL / FedEx / UPS air express; sea or rail freight for pallet volumes |
| Customization | ROM ranges · housing colours · laser logo · private label |
Typical applications
Frequently asked questions
Is the LY09 a locker lock or a door lock?
A building-entrance rim lock: stainless shell, surface mounted, with a microprocessor that continuously monitors door and bolt status. It wires out on four cores to power and to whatever control system the site already runs, and can be released remotely.
How many keys can it hold?
One master key plus up to 1,000 sub-keys — enough for an entire residential block on a single lock.
Which keys does it accept?
Standard TM 1990-class keys — the same DS1990A / TM1990A credentials used across intercom estates, so residents’ existing keys can be enrolled.