User Manual and Operating Guide

WATER SYSTEMS
Compatibility tables for FCU
LASER and LOW BODY
FEATURES CEL/CER
• Dead band for change over 5°C or 2°C
(factory set 2°C for 4 pipes and 5ºC for 2 pipes)
• Manual fan speeds or automatic
(models 20 and 30)
• Thermostated fan control or continuous
fan running
• Option water sensor WS for change over
on coil (for 2 pipes)
• Led indicated status summer,
winter or dead band
• Temperature setting for 7 to 30°C
(comfort 20-25°C)
• Plastic pins for limiting temperature range
• Input for window contact
• Input for Economy/ occupancy mode
• Output for remote alarm
• Filter alarm 600 or 1200 running hours
(factory set 1200 hours)
• With electrical heater post ventilation
• With Air sensor in the air intake destratication
function (CEL only)
l Compatible
Not compatible
Compatibility table Thermostats / Valves / Heaters / Parallel connection / Water sensor /
Minimum temperature thermostat
Factory fitted thermostat (built in)
Valves for 2 pipes Valves for 4 pipes Heaters
Parallel connection Water
Min. Temp.
Thermostat
ON/OFF Modulating sensor
J3A2 (2p) J3AM (2p) J3A2 (4p) J3AM (4p) KREL CBL20 CBL30 WS TM
CSL00
Fan speed selector
l l
CML00
Thermostat with manual fan speed and S/W
change over
l l l l
CEL00
Thermostat with manual fan speed, dead band,
automatic change over
l l l l l l
CEL20
Thermostat with automatic fan speed, dead band,
automatic change over
l l l l l l
CEL30
Thermostat with automatic fan speed, dead band,
automatic change over for modulating valve
l l l l l
Remote controllers and thermostats (wall mounted)
CSR00
Fan speed selector a
l l
CMR00
Thermostat with manual fan speed and S/W
change over
l l l l
CER00
Thermostat with manual fan speed, dead band,
automatic change over
l l l l l l
CER20
Thermostat with automatic fan speed, dead band,
automatic change over
l l l l l l
CER30
Thermostat with automatic fan speed, dead band,
automatic change over for modulating valve
l l l l l
CSL00 (Built in)
CSR00 (Wall mounted)
Fan speed selector
CEL00 (Built in)
CER00 (Wall mounted)
Thermostat with manual
fan speed and automatic
change over
CEL20 (Built in)
CER20 (Wall mounted)
Thermostat with auto.
fan speed and automatic
change over
CEL30 (Built in)
CER30 (Wall mounted)
Thermostat with auto.
fan speed and automatic
change over for
modulating valve
CML00 (Built in)
CMR00 (Wall mounted)
Thermostat with manual
fan speed and S/W
change over