Pyronix MC1Z2/SHOCK-WE Installation Manual page 5

a. Zone 1 external input
enable/disable
When this two pin header is linked out
with a jumper, the Z1 terminal is disabled.
This should be left linked out if the shock
sensor feature is being utilised on its own.
If the link is removed, the device can be
activated by either external input or shock.
c. Zone 2 input type selector
This is used to determine the type of input
b. Supervision retries enable/disable
This header is used to determine the
number of times the device will poll trying
to get a supervision acknowledgment
from the panel.
If this header is linked out, the device will
poll to the panel once on each channel
every 5 minutes. Otherwise, the device will
poll on each channel a maximum of 3
times on each channel.
d. External tamper enable/disable
Putting a jumper on this two pin header