| Specifications |
|---|
| Model |
YM-750ND(LED) (UL-listed version sold as YM-750ND(LED)-UL) |
| Lock body dimension |
560L x 83.7W x 47.5H (mm) |
| Armature plate |
190L x 71W x 17.5H (mm) |
| Input voltage |
DC12V (default); DC24V (adjustable) |
| Current |
12V/500mA (±10%) x2; 24V/250mA (±10%) x2 |
| Holding force |
750kg (1500Lbs) ±10% x2, direct pull |
| LED |
Red shows locked; green shows unlocked |
| Signal output |
NO while locking, NC for unlocking (NO/NC/COM contacts) |
| Operating temperature |
-30°C to +66°C (-22°F to 151°F) |
| Operating humidity |
0-95% relative humidity |
| Surface temperature |
Within 20°C above ambient temperature |
| Salt spray test |
240-hour exposure (housing plating: 500-hour salt spray test report) |
| Durability test |
1,000,000 cycles |
| Dynamic impact test |
45J hammer, continuous impact 5 times |
| Residual magnetism test |
Demagnetization and unlocking within 0.5 seconds |
| Overvoltage test |
125% overload, normal operation |
| Undervoltage test |
85% input voltage, pull force test |
| Housing treatment |
Anodized hard plating (500-hour salt spray test report) |
| Lock core |
Encapsulation with American UL-certified fireproof resin |
| Suitable doors |
Wooden door, glass door, metal door, fireproof door |
| Weight |
11.8 kg |
| Mode |
Fail-safe (electromagnetic lock, locks when powered, releases on power loss) |
| Certification (product page) |
ANSI |
| Certifications (site-wide, listed on page/certificate section) |
ANSI, CE-EMC, CE-LVD, FCC, RoHS, REACH, WEEE, MA; UL294 & UL1034 for the YM-750 family |
