Yale 400 4400 Hardware Manual page 32

ELECTRIFIED HARDWARE
Fail Safe – Locked when power is on and unlocked when power is off.
Function Description
• Power on – outside lever locked
• Inside lever always free
• No key override
• Power on – both levers locked
• No key override
• Power on – outside lever locked
• Mechanical key override by outside
• Power on – both levers locked
• Mechanical key override by both sides
• Power on – outside lever locked
• Deadbolt by key outside, thumbturn inside
• Mechanical key override by outside
• Power on – outside lever locked
• Deadbolt by key both sides
• Mechanical key override by both sides
• Power on – both levers locked
• Deadbolt by key outside, thumbturn inside
• Mechanical key override by outside
• Power on – both levers locked
• Deadbolt by key both sides
• Mechanical key override by both sides
Fail Secure – Unlocked when power is on and locked when power is off.
Function Description
• Power off – outside lever locked
• Inside lever always free
• No key override
• Power off – both levers locked
• No key override
• Power off – outside lever locked
• Mechanical key override by outside
• Power off – both levers locked
• Mechanical key override by both sides
• Power off – outside lever locked
• Deadbolt by key outside, thumbturn inside
• Mechanical key override by outside
• Power off – outside lever locked
• Deadbolt by key both sides
• Mechanical key override by both sides
• Power off – both levers locked
• Deadbolt by key outside, thumbturn inside
• Mechanical key override by outside
• Power off – both levers locked
• Deadbolt by key both sides
• Mechanical key override by both sides
Page 32
MORTISE AND CYLINDRICAL FUNCTIONS
Mortise Model Number
8880
8884
8890
8894-2
8896
8896-2
8898
8898-2
Mortise Model Number
8881
8885
8891
8895-2
8897
8897-2
8899
8899-2
Cylindrical Model Numbers
5480LN
N/A
5490LN
N/A
N/A
N/A
N/A
N/A
Cylindrical Model Numbers
5481LN
N/A
5491LN
N/A
N/A
N/A
N/A
N/A
Condensed Catalog