Catalogue

BASE PAN HEATERS
DPLS2 DIAMONDBACK™ DRAIN PAN LEVEL SENSOR/CONTROL
CN-24RELAY-KIT-CM3 RELAY KIT
The CN-24RELAY-KIT-CM3 connects to the CN24 connector on the
P-Series, SEZ and SLZ indoor unit control board to enable external
supplemental heating equipment. The CN-24RELAY-KIT-CM3 also
connects to the MAC-333IF-E System Control Interface to provide
the same function for M-Series indoor units.
• Coil Voltage: 12V DC.
• Power Consumption: 0.9 W or less.
• Maximum Distance from indoor unit to relay: 32' (10m).
• Wire Size: 18 to 22 AWG.
Base Pan Heaters limit ice build-up by preventing freezing before water drains from the base pan. The heater installs in
the bottom of the Base Pan and connects to the Indoor Control Board on FE and GE models.
• For installations where outdoor ambient temperatures are
expected to be below freezing for periods longer than 72
hours straight.
• Heater is energized when unit is in defrost.
• E12913527 for A models requires change of power
board—included—to operater heater.
A condensate sensor designed to fit the Mitsubishi Electric M-Series, P-Series and almost all of CITY MULTI
®
indoor
unit drain pans. DPLS2 shuts down the indoor unit when high condensate levels are detected in the drain pan.
• Meets the intent of International Mechanical Code “allowed exception to the secondary drain pan requirement”.
• All solid state—no floats or other moving parts—draws power from indoor unit.
• Compact size with no additional energy consumption.
• Includes harnesses for M-Series, P-Series and CITY MULTI indoor units.
• Does not disrupt communications between the outdoor unit, compressor, and indoor unit.
M-SERIES ACCESSORIES
MITSUBISHI ELECTRIC / M-SERIES / SPECIFICATIONS / 25