Rockwell Automation Publication KNX-TD005A-EN-P - October 2021
115
Common Accessories
In this example, the 2094-XL75S-C1 and 2094-XL75S-C2 modules are compared to a similar configuration of discrete components. Both of these
units provide a connector for an external (customer-supplied) auxiliary and control power input. The 2094-XL75S-C1 module is designed for 110V
auxiliary and control power input/output. The 2094-XL75S-C2 module is designed for 230V auxiliary and control power input/output.
Comparing the LIM Module with Discrete Components (catalog number 2094-XL75S-C
x
)
Branch circuit protection for the 2094-AL
xx
S and 2094-BL
xx
S modules is customer configurable. By moving the CB2/CB3 wiring harness (P4) from
one side of CB1 to the other, you can change the module operation. To understand this option, refer to the simplified block diagram below.
Simplified Block Diagram (catalog numbers 2094-ALxxS and 2094-BLxxS)
SERCOS interface
TM
Tx (rear)
Rx (front)
OK
CP
SERCOS interface
TM
Tx (rear)
Rx (front)
OK
CP
Line Interface Module
(2094-XL75S-C
x
)
• Compact, Cost-effective
• Reduced Labor for Design, Panel
Layout, and Mounting
• Extra Filtering
• Safety Contactor
• 110/230V Auxiliary Power
• Factory Tested
Components require
more time for:
• Panel Layout/Design
• Sizing the System
• Making 100 Wire Terminations
• Mounting 9+ Components
• Testing
Circuit Breaker
(CB3)
Circuit Breaker
(CB1)
Circuit Breaker
(CB2)
Fuse Block
Disconnect
Safety Contactor
Three-phase
Line Input (230/460V)
Single-phase
Line Input (110/230V)
Single-phase
Line Input (110/230V)
Three-phase
Line Input (230/460V)
Single-phase
Single Stage,
Line Filter (230V)
24V DC
Power Supply
Three-phase
Single Stage,
Line Filter
Contactor
Control and
Status I/O
Auxiliary
Power Output
(24V DC) to:
Motor Brake
other
Auxiliary
Power Output
(110/230V) to:
PLC
HMI
other
I/O
Power Output
(24V DC) to:
Sensors
PLC
other
Control
Power Output
to Drive
(110/230V AC)
Three-phase
Power Output
to Drive
(230/460V AC)
AC Line
Filter
Kinetix MPL
Motor
Photoelectric
Sensors
Contactor
Control and
Status I/O
Auxiliary
Power Output
(24V DC) to:
Motor Brake
other
Auxiliary
Power Output
(110/230V) to:
PLC
HMI
other
I/O
Power Output
(24V DC) to:
Sensors
PLC
other
Control
Power Output
to Drive
(110/230V AC)
Three-phase
Power Output
to Drive
(230/460V AC)
AC Line
Filter
Kinetix MPL
Motor
Photoelectric
Sensors
ControlLogix
Chassis
PanelView Plus
Terminal
ControlLogix
Chassis
PanelView Plus
Terminal
Kinetix 6000, Kinetix 6200,
Kinetix 6500, or
Kinetix 7000 Drives
Kinetix 6000, Kinetix 6200,
Kinetix 6500, or
Kinetix 7000 Drives
P4 J4
J4_B
Default Connection
(before CB1)
Circuit Breaker
(CB3)
Circuit Breaker
(CB1)
Circuit Breaker
(CB2)
Fuse Block
Disconnect
(140U-H-RM12B)
Safety Contactor
Three-phase
Input (OPL)
Aux Power
Output (P1L)
24V DC
Aux Power
Output (P2L)
230V AC
I/O Power
Output (IOL)
24V DC
Control Power
Output (CPL)
230V AC
Three-phase Power
Output (OPL)
to Drive
Transformer
(460V only)
Line Interface Module
Optional Connection
(after CB1)