Honeywell TotalPlant LCN, System Installation

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LCN System Installation 5-3 9/96
5.3
5.3 WIRING RECOMMENDATION—ERGONOMIC UNIVERSAL STATION
The ergonomic Universal Station is designed to accommodate conduit access from the rear
of the station or from beneath the floor.
• Figure 5-3 shows access from the rear of the station.
• Figure 5-4 shows access from beneath the station.
• Figure 5-5 show the interior of the connection box.
Wiring entry to an ergonomic Universal Station can be made from the rear or through the
1 1/2” hole in the cabinet. The following conduit parts were used in the design of the
access.
Table 5-1 — Conduit Parts for Installation of an Ergonomic Universal Station
Function Source Part Number
3/4” 90
°
Pulling Elbow Male to Female Appleton MFL-75
Bridgeport 72-DC
Midwest/Cooper 811
O-Z/Gadney MF-075
RACO 2663
3/4” Zinc Die Cast Screw-in Connector with Steel
Locknut Appleton SGC-75DC
Bridgeport 521-DC
Midwest/Cooper 772
O-Z/Gadney
RACO
3/4” Clamp Connector for Onmetallic Sheathed and
Flexible Wire Honeywell 51190714
• Wiring should be AWG 14-3/2.5 mm2 or larger for greater cable lengths. See TPS
System Site Planning.
SERVICE BREAKER SIZE
120 Vac 15 Amp
240 Vac 15 Amp