Table 4: FX-PCG2511 and FX-PCG26 terminal blocks, functions, ratings, requirements, and
cables
Terminal block
label
Terminal
label
Function, ratings,
requirements
Determine wire size and
maximum cable length
OUTn Binary Output - 24 VAC Triac
(External Power Source)
Connects OUTn to OCOMn
when activated.
External Power Source
Requirements:
30 VAC maximum output
voltage
0.5 A maximum output current
1.3 A at 25% duty cycle
40 mA minimum load current
BINARY
(Output)
OCOMn Binary Output Common (for
OUTn terminal)
Note: Each Binary
Output Common
terminal (OCOMn) is
isolated from all other
commons, including other
Binary Output Common
terminals.
See Guideline C in Table 5.
OUTn Binary Output - 24 VAC Triac
(Internal Power Source)
Sources internal 24 VAC power
(24~ HOT).
BINARY
(Output)
Power Selection
Jumper
positioned to
Internal (INT)
power.
OCOMn Binary Output - 24 VAC Triac
(Internal Power Source)
Connects OCOMn to 24~ when
activated.
Internal Power Source:
30 VAC maximum output
voltage
0.5 A maximum output current
1.3 A at 25% duty cycle
40 mA minimum load current
See Guideline C in Table 5.
21FX-PCG26 General Purpose Programmable Controller Installation Instructions