YSI 6500 Environmental Process Monitor - Manual (Page 80)

Accessories Appendix D
RAIL MOUNTING
1. Securely fasten both mounting brackets (included with the 6502) to the back of the 6502
Breakout Box, with the mounting screws provided.
2. Fasten the top and bottom of the 6502, with installed brackets, to the rail using the u-bolts,
plates, lock-washers, and nuts.
3. Ensure that all hardware is tightened.
WIRING INSTRUCTIONS
WARNING!
A qualified electrician should perform all Wiring.
Do not make connections while power is applied.
Disconnect power before proceeding.
IMPORTANT! It is essential that all sensor wiring be run in a separate conduit from power
wiring.
The simplest configuration is where the sonde is within 250-feet (75 m) of the 6500 Monitor, the
Breakout Box is within 6-ft (1.8 m) of the 6500, neither the relay outputs nor the 4-20 mA current
loop outputs are used, and only AC power wiring is required. The sonde is connected to the
Breakout Box by the MS-8 connectors, which are pre-wired. The Breakout Box is connected to
the 6500 with the optional 6-foot (1.8 m) Patch Cable (YSI #6507). If, however, the 6500
Environmental Process Monitor is more than 6-ft (1.8 m) from the Breakout Box and any of the
outputs are wired to alarms or a SCADA system, additional wiring and the 6508 Junction Box
may be required. Below are wiring instructions for connection of the 6502 Breakout Box, and
sondes to the 6500 Environmental Process Monitor.
IMPORTANT!
Following the installation and wiring of the YSI #6502 Breakout Box, the conduit
fitting if used, must be sealed using the Industrial Encapsulant and instructions
supplied with the 6500 Environmental Monitoring System.
YSI Incorporated 6500 Environmental Process Monitor 77