PEAK® OEM 18 240 Volt SMART Equipment Controller Installation Instructions
5
For detailed information on configuring and wiring an MS/TP Bus, FC bus, and SA bus, refer to the
MS/TP
Communications Bus Technical Bulletin (LIT-12011034).
PEAK OEM 18 Controller Terminal Blocks and Bus Port
See Figure 7 for terminal block, spade location, and bus port locations on the PK-OEM18x1 controller. Observe the
following guidelines when wiring a controller.
Input and Output Terminal Blocks
All of the input terminal blocks or spade terminals are mounted on the bottom of the controller and the output
terminal blocks and spade terminals are mounted on the top of the controller. See Table 3 for more information about
I/O terminal functions, requirements, and ratings.
Factory Wiring
For all I/O terminals listed in Table 3, use the appropriate gauge wiring. For all the spade terminals used for this
application, follow the guidelines in Table 3 and use a spade connector with screw terminals.
Figure 3: PEAK OEM Controller — Spade Terminals
Field Wiring
For all I/O terminals listed in Table 3, use the appropriate gauge wiring. For all the spade terminals used in this
application, follow the guidelines in Table 3 and use a spade connector with screw terminal.
Figure 4: PEAK OEM Controller —Spade Connector with Screw Terminals
Note:
Use WECO 130 Series or WIELAND® Electric 8105B. A maximum rated torque of 4.5 lb·in is acceptable
when you use the WECO 130 Series terminal blocks.
IMPORTANT:
Use copper conductors with a rating of at least 75°C (167°F). Make all wiring in accordance with
local, national, and regional regulations.
IMPORTANT:
Electrostatic discharge can damage controller components. Use proper electrostatic discharge
precautions during installation, setup, and servicing to avoid damaging the controller.