Mars Standard Series 2-CSI-Spec
Revised 2/3/2021
MARS AIR SYSTEMS, LLC
23 34 33 – 9
n.
Integrated BMS controls
o.
VFD compatible with 0-10VDC output
p.
Optional BACnet option
q.
Optional adaptive fan speed control based on existing field conditions.
Field mounted outdoor temperature sensors required.
E.
Motor Control Panels for Electric Heated Units: Recommended for all three-phase units
and single-phase units with combined motor capacities of more than 1 HP whenever a
door limit switch is used to automatically start and stop the air curtain. Motor Control
Panel is included for all electric heated units. Thermostat is provided for field installation.
Provide motor control panels as follows:
1.
Mounting: Factory mounted on the inside of air curtain housing.
2.
Mounting: Factory mounted on left hand side of air curtain housing.
3.
Electrical components UL/CUL listed.
4.
Optional Digital Programmable Controller:
a.
Remote Mounted High Resolution 5” Color LCD Display with
Capacitive Touch technology
b.
Fully programmable controller
c.
Pre-set and fully customizable programs
d.
Time delay (Passive & Adaptive)
e.
Factory Integrated temperature control sensors. No external thermostat
required.
f.
Summer-Winter modes
g.
24/7 timer
h.
Maintenance schedule alerts
i.
Status display showing date, time, temperature, and air curtain mode
j.
Multi-unit control capability
k.
English (IP) or Metric (SI) display readings
l.
Password protected
m.
Auto Lock display
n.
Emergency shut-off button
o.
High temperature lock from fan failure
p.
Low voltage control signal for door activation
q.
Integrated BMS controls
r.
VFD compatible with 0-10VDC output
s.
Optional BACnet option
t.
Optional adaptive fan speed control and heat control based on existing
field conditions. Field mounted outdoor temperature sensors required.
F.
Motor Control Panels For Hot Water, Steam and Gas Heated Units: Recommended for all
three-phase units and single phase units with combined motor capacities of more than
1HP whenever a door limit switch is used to automatically start and stop the air curtain.
Provide motor control panels as follows:
1.
Mounting: Shipped loose to be field mounted.
2.
Mounting: Factory mounted on right hand side of air curtain housing.
3.
Mounting: Factory mounted on left hand side of air curtain housing.
4.
Provide with remote mount thermostat for field installation.
5.
Electrical components UL/CUL listed.
