Fantini CosmiSwitches & Thermostats

Fantini Cosmi Hygrostat DIN rail 1 outlet L23EM1A 230V

Fantini Cosmi hygrostat for DIN rail installation provides humidity control across 0-100 RH% with ±0.7 RH% accuracy. Single outlet 230V AC unit offers IP40 protection, suitable for HVAC and building automation…

SKU 3G-CBM-03659

Also listed as: FAN 24050 · FAN-24050

Brand

Fantini Cosmi

Item

Hygrostat DIN rail 1 outlet L23EM1A 230V

Local availability & support — Singapore

Local office: 20 Woodlands Link #09-05, Singapore 738733
Phone: +65 8878 8355
Delivery: Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment: Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to: Singapore

Technical Specifications

Fantini Cosmi

type

hygrostat 

outputs

1

accuracy

±0.7 RH% 

mounting

DIN_rail 

resolution

1

power supply

230V AC 

measuring range

0-100 RH% 

protection degree

IP40 

Datasheet Content

L23EM1A
     Humidistat, DIN rail mounting

     For humidification or dehumidification systems with 1 outlet.

                                                                                            61                       71

                                                                      Dimensions (mm)
                                                                                                          98

                     Sensor                  Num       Power supply   Measuring Resolution       Measuring     Degree of
                                             outputs                  range                      accuracy      protection
                                                                      RH%       RH%              (0-100 RH%)

     L23EM1A         probe (LS160A)          1         230 Vac        0 - 100           1        <± 0.7        IP40 back panel

     ELECTRICAL CHARACTERISTICS
     Output on single-pole relay in deviation.
     Contact rating 16(4)A 240 Vac.
     Power consumption 3W.

     REGULATIONS AND APPROVALS
     Compliant with EN60730-1, EN60730-2-9, EN55022 (CLASS B), EN50082-1.

     INSTALLATION
     DIN rail mounting.

16
OPERATION
Type of control: can operate in ON/OFF or PID mode.
ON/OFF control: in ON/OFF mode the output is ON or OFF depending on the input humidity, setpoint (1SP) and hysteresis value (1HY).
The hysteresis indicates the amplitude of the deviation of the setpoint humidity to reactivate the output.
PID control: in PID mode the output is ON for a fraction of cycle time 1CT.
The cycle time characterises the dynamics of the system to be controlled and influences the accuracy of the control.
Proportional control.
Integrative proportional control.

FEATURES
Configurable parameters:
 dehumidification or humidification function by assigning positive or negative sign to the differential respectively.
 minimum or maximum setpoint limits.
 ON or OFF status of the output in the event of a defective probe.
Operating temperature -10 to 50°C.
Degree of protection IP40.

ACCESSORIES
                          LS160A
                          RH% probe,
                          scale range from 0 to 100 %RH

                                                                                                                                      L

                                                                                                                                     17

Technical Documents

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Technical Document 1

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Fantini Cosmi Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is the Fantini Cosmi L23EM1A hygrostat used for?

The Fantini Cosmi L23EM1A hygrostat controls humidity in HVAC and building automation systems. It operates in ON/OFF or PID mode for humidification or dehumidification, with a single 230V AC output and ±0.7 RH% accuracy over 0-100 RH%.

What are the specifications of the Fantini Cosmi L23EM1A hygrostat?

The L23EM1A is a DIN rail-mount hygrostat with one relay output rated 16(4)A at 240 Vac. It measures 0-100 RH% with ±0.7 RH% accuracy and 1% resolution. Power supply is 230V AC, consumption 3W, protection IP40. It complies with EN60730-1 and EN60730-2-9.

Where to buy the Fantini Cosmi L23EM1A hygrostat in Singapore?

3G Electric supplies the Fantini Cosmi L23EM1A hygrostat to Singapore. We handle logistics, customs clearance, and local delivery for industrial and commercial buyers. Contact us for pricing and lead time on this DIN rail humidity controller.

How to install the Fantini Cosmi L23EM1A hygrostat?

Mount the L23EM1A on a DIN rail in a dry indoor location (IP40). Connect the 230V AC supply and single-pole relay output per the wiring diagram. Configure the setpoint, hysteresis, and ON/OFF or PID mode via the front panel. Use the LS160A probe for sensing.

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Fantini Cosmi Products

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