For any CO-200-40
Privacy or CO-220-75 Safe School
lock that was manufactured before May 2014:
When updating the lock's firmware to CO.A.12 or later, SUS
will first ask the question βIs this a CO-...
PIM400-485 and AD400
Two red SCHLAGE LED flashes indicates the AD400, PIM400-485 and ACP all have operational communication, and the ACP denied access with a RS-485 command. With a PIM400-485 tw...
PIM400-TD2 and AD400
Two red flashes indicates the AD400, PIM400-TD2 has radio RF communication; but the AD400 did not get a strike, GO, relay closure from the ACP. With a PIM400-TD2 TWO red fla...
ONE red flash,
One red flash indicates RF COM loss, the AD400 radio did not get an answer from the PIM400-485 radio or the PIM400-TD2 radio.
The PIM400-485 will turn off it's radio if th...