Det-Tronics R8471J Single Channel Gas Controller, OPECL - Manual (Page 8)

1.1 95-8572 6
controller ProGraMMInG
Refer to Figure 9 to determine the location of
programming jumpers and switches. Table 1 shows the
selectable options for each relay.
NOTE
All controller jumper plugs must be installed. The
controller outputs will not function properly if a
jumper plug is missing.
A2415
SW1-1
CLOSED = LATCHING
OPEN = NON-LATCHING
SW1-2
CLOSED = NORMALLY ENERGIZED
OPEN = NORMALLY DE-ENERGIZED
J1
INT = NON-ISOLATED
EXT = ISOLATED
HIGH ALARM
AUXILIARY ALARM
LOW ALARM
FAULT
NORMALLY
OPEN/CLOSED
RELAY
CONTACTS
Figure 9—Programming Jumper Plugs and Switches
calIBrate SWItcH
B2056
HolD calIBratIon MaGnet
at oUtSIDe BaSe oF JUnctIon
Box at tHIS locatIon
to actIvate calIBratIon SWItcH
reMote leD
Figure 8—Location of Terminals, Reed Switch and LED within
PIRTB Termination Box