Honeywell IDENT KEY 3

Mounting and Connection Instructions IK3 Evaluation Unit BUS-2 47
ST2
ST12ST23
123456
ON
DB1
JP22
JP14
JP15
ST11 ST13
ST18
ST5
ST4
ST19
ST21
ST1
ST3 ST20 ST10
ST9
ST14
Rel 1 Rel 2
Cover contact
Buzzer
1 2 3
JP14
1 2 3
1 2 3
JP15
JP22
plugged 1-2 ST11 Relay output
plugged 2-3 ST11 Semi-cond. output
both plugged ST19 RS-485 reader, EOL resistor activated
both open ST19 RS-485 reader, EOL resistor deactivated
plugged Bootloader aktivated (firmware update)
open Normal operation
Rel 1
Relay
output
Semi-cond.
output
ST11
+12 V DC
10k
8. Function of jumpers
ST12
NCC M NOC