Potter PSB-10, Installation, Operation And Instruction Manual

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PSN-106:12
PSN-106, PSN-64, PSB-10 • 5403590 • REV A • 12/09
Class A/B Selection
Each pair of NACs can be individually confi gured for class A/B operation. When class A is selected, the individual NAC options
for the fi rst NAC in the pair will apply. For example, is the circuit pair 1&2 is programmed for class A operation, then only the
individual NAC option dip switch for circuit 1 will be used.
Door Holder AC Dropout delay
If the DC power output is used as door holder power, it can be confi gured to drop out in response to a low AC condition in order
to minimize standby current. To minimize nuisance conditions a selectable AC dropout delay is provided. If “No doorholder
dropout on AC Loss” is selected, door holder power will drop out in response to an alarm condition only.
DC Power Output is Door Holder
Specifi es whether the DC power output will act as door holder power. If selected, the DC power will drop out in response to an
alarm condition and optionally a low AC condition.
Trouble Memory Enabled
When enabled, any trouble conditions will be stored in memory after the condition has been corrected. Stored trouble conditions
are indicated on the LED associated with the original trouble condition.
up position = ON
S8
1
8
DWG# 3590-16
Trouble Memory
OFF = Memory Disabled
ON = Memory Enabled
Door Holder
OFF OFF = 15 sec delay after AC loss
ON OFF = 60 sec delay after AC loss
OFF ON = 5 min delay after AC loss
ON ON = No dropout after AC loss
NAC 5-6 Class A/B Select
OFF = Class B
ON = Class A
NAC 3-4 Class A/B Select
OFF = Class B
ON = Class A
NAC 1-2 Class A/B Select
OFF = Class B
ON = Class A
DC Power Config
OFF = DC Power is constant
ON = DC Power is Door Holder