Rockwell Automation Publication 750-IN001O-EN-P - October 2014 247
I/O Wiring Chapter 5
Table 56 - TB2 Terminal Designations (2 Relay Outputs: 2R)
Table 57 - TB2 Terminal Designations (1 Relay and 2 Transistor Outputs: 1R2T)
Table 58 - 24 Volt DC Power Supply Source for Digital Inputs Jumpers
11-Series I/O with ATEX Module
The 11-Series I/O option module can be used with the ATEX option module,
catalog number 20-750-ATEX. For detailed information on installation of 11-
Series I/O with the ATEX option module, refer to the PowerFlex 750-Series
ATEX User Manual, publication 750-UM003
.
Relay Out Terminal Name Description Related
Param
R0NO Relay 0 N.O. Relay Normally Open contact output:
240V AC, 30V DC, 3.5 A max.
General Purpose (Inductive) / Resistive
Relay Normally Closed contact output:
240V AC, 30V DC, 5 A max.
Resistive Only
10, 100,
101, 105,
106
on Port X
R0C Relay 0 Common
R0NC Relay 0 N.C.
R1NO Relay 1 N.O. 20, 110,
111, 115,
116
on Port X
R1C Relay 1 Common
R1NC Relay 1 N.C.
Relay Out Terminal Name Description Related
Param
R0NO Relay 0 N.O. Relay Normally Open contact output:
240V AC, 24V DC, 3.5 A max.
General Purpose (Inductive) / Resistive
Relay Normally Closed contact output:
240V AC, 24V DC, 5 A max.
Resistive Only
10, 100,
101, 105,
106
on Port X
R0C Relay 0 Common
R0NC Relay 0 N.C.
T0 Transistor Output 0 Transistor output
Rating: 24V DC = 1 A max. including U.L.
applications
Resistive
20
on Port X
TC Transistor Output
Common
T1 Transistor Output 1 30
on Port X
Internal External
Important: 24 Volt DC supply is only used with modules 20-750-1132C-2R and 20-750-1133C-1R2T.
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