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PRT-CTRL-SE
Protege SE Integrated System Controller
Installation Manual | June 2017
7.2
PGM 3/4 Outputs
The PGM outputs 3 (PGM3 CP001:03) and 4 (PGM4 CP001:04) on the Controller are open collector outputs
and switch to 0V. The PGMs can be used to activate relays, sounders and lights.
B1+
B1-
B2+
B2-
P3
P4
1K5 OHM
LED
+A
UX
-
Z1
COM
CO
M
Z2
Z3
Z4
Open Collector PGM 3/4 Connection
Warning: The PGM 3 and 4 outputs can switch to a maximum capacity of 50mA. Exceeding this
amount will damage the PGM output.
7.3
Reader PGMs
If readers are not attached to the reader ports then the Reader 1, L1 and BZ and the Reader 2, L1 and BZ
outputs can be used as general purpose PGMs. These can be controlled by assigning the RDxxxGreen R1,
RDxxx Beeper R1, RDxxxGreen R2 and RDxxx Beeper R2 PGMs of whichever reader module has been
configured as the onboard reader module.
1K5 OHM
LED
+A
UX
-
Z1
COM
CO
M
Z2
Z3
Z4
L1
D0
D1
BZ
Reader PGMs