Use a multi-meter in series with the batteries to measure battery current. Be sure your multi-meter can accurately measure very low current, in the micro-amp range.
See the attached Technical Not...
All Keypad ONLY credentials with firmware versions between 2.9.2 and 2.11.0 should be updated to the latest firmware available at www.schlage,com/support.
A firmware issue with Keypad ONLY credential firmware, versions 2.9.2 through 2.11.0 and manufactured between 9-9-2010 and 1-5-2011 will exhibit poor battery life.
The Keypad ONLY credential Reader (KP) can prevent the reader from entering its low power sleep mode - with firmware versions 2.9.2 through 2.11.0
A Technical Note has been generated to document one method of measuring battery current. See the attachment HERE.
The Schlage AD/CO trims are not compatible with the Falcon 25-V device due to the main cam on the device rotating the opposite direction for a given hand compared to the AD/CO trims output dri...
Information on low battery threshold and nuisance delay is noted below: New firmware now has improved levels.
- These are approximate values/levels which change with measurement meters and measure...
AD400/AD200/AD250 After ADFwPkg 2.17.0 - June 2011
4 Battery Holder
New batteries = 6.2 VDC
Low battery threshold is 4.7 VDC for SM & MT - and 3.7 VDC for MAG and PROX (USB stops working at 4...
AD400/AD200/AD250 After ADFwPkg 2.17.0 - June 2011
8 Battery Holder
New batteries = 12.4 VDC
Low battery threshold is 7.2 VDC
Critical battery threshold is 6.9 VDC
Coin cell = new/...
CO2004 Battery Holder (ONLY)
New batteries = 6.2 VDC
Low battery threshold is 4.2 VDC
Critical battery threshold is 3.9 VDC
Coin cell = new/full is 3.0 VDC, low is 2.8 VDC
CO2504 Battery Holder (ONLY)
New batteries = 6.2 VDC
Low battery threshold is 4.2 VDC
Critical battery threshold is 3.9 VDC
Coin cell = new/full is 3.0 VDC, low is 2.8 VDC
CO200 & CO250 Disable coin cell Nuisance delay and blink,
With CO.A.7 and SUS 4.10.2 or newer for CO200 and CO250, you can use the SUS/HHD, under Lock Properties, Edit, to de-select, DISABLE, t...
If the Main AC fuse is blowing, the control box is defective and needs to be replaced. The "Main Fuse" is a (5x20MM) 1 Amp Slow Blow fuse.
If the 12VAC fuse is blowing, verify they are not trying...
The Senior Swing (2800/9500) Series operator has a 120VAC @ 2.5 Amp current draw for a single door (2811/9531/9542) or simultaneous pair(2853/9553). The independent pair units (2863/9563) have a 12...
Causes for AA battery drain in AD-Series LOCKS
Possible Cause
Fix/Corrective Action
1) One the four (or eight) AA was inserted reversed and the rese...