Quantech QCC2015CEE, Installation, Operation And Maintenance Manual, Page: 58 / 172

QUANTECH
58
Form QCC2-NM1
Issue Date: 5/20/2021
SECTION 5 – TECHNICAL DATA
LD22070a
035-20964-103 REV D
QCC2015C-QCC2030C Low sound
QCC2025C-030C Ultra low sound
NOTES:
1. Field wiring to be in accordance with the current edition of the National Electrical Code as well as all other
applicable codes and specifications.
2. Contacts must be suitable for switching 24 VDC, (gold contacts recommended). Wiring must not be run in
the same conduit with any line voltage (class 1) wiring.
3. To cycle unit ON and OFF automatically with contact shown, install a cycling device in series with the flow
switch.
See note 2 for contact rating and wiring specifications.
4. To stop unit (emergency stop) with contacts other than those shown, install the stop contact between
terminals 5 and 1. If a stop device is not installed, a jumper must be connected between terminals 5 and 1.
Device must have a minimum contact rating of 6A at 115 VAC.
5. Contacts are rated at 115 V, 100 VA, resistive load only, and must be suppressed at load by user.
6.
See installation, operation and maintenance manual when optional equipment is used.
7. Optional current readout. 5 V = 200 A.
8. 1MP through 3MP are contained in their respective compressor junction boxes.
Figure 15 - Control Wiring Diagram, Details, Single Circuit