FLZ 600 – FLZ 610 - Pfannenberg

Hygrostat / hygrostat-thermostat combination device

Hygrostats from the FLZ series switch on control cabinet heaters or filterfans when a preset relative humidity is exceeded. The relative humidity is kept above the dew point and the condensation of water on electrical components and the corrosion of unprotected sheet metal is prevented. The electronic combination device unites thermostat and hygrostat in one housing and, at the same time, monitors the relative humidity and the temperature independently of each other

Changeover with
spring contact

Max load
(FLZ 610)

UL
approved

Data		FLZ 600	FLZ 610
Switching range		0 … +60 °C / +32 … +140 °F
Device implementation		Mechanical hygrostat	Electronic hygrostat-thermostat combination device
Type of contact		Changeover with spring contact	Changeover / relay
Setting range		40–90 % R.H.	40–90 % R.H. / 0 °C ... +60 °C
Max. switching power value	NCC	24–230 V AC / 2 (0.2) A – min. 100 mA	240 V AC, 8 (3) A or 120 V AC, 8 (3) A
	NOC	24–230 V AC / 5 (0.2) A – min. 100 mA	24 V DC, 4 A
	DC	50 V, 1 A – 75 V, 0.5 A – min. 100 mA	-
Operating temperature		0 … +60 °C / +30 … +140 °F	–20 … +60 °C / –4 … +140 °F
Storage temperature		–20 … +80 °C / –4 … +176 °F	–40 … +80 °C / –40 … +176 °F
Suitable for the operation of		Fan and heater
Type of mounting		Snap fastening for 35 mm profile bars according to EN 60715

Further technical details and dimensions can be found in the download section on this page under product sheet

Description	Language	Type	Size	Download
Declaration of Conformity CE	English, German		44 KB	│DOWNLOAD
Declaration of Conformity UKCA	English		30 KB	│DOWNLOAD
Manual FLZ 600	English, French, German, Dutch, Swedish, Italian, Spanish, Russian		300 KB	│DOWNLOAD
Manual FLZ 610	English, French, German, Dutch, Swedish, Italian, Spanish, Russian		420 KB	│DOWNLOAD
Product sheet	English		540 KB	│DOWNLOAD
3D-model FLZ 600 (STEP)	English		3.2 MB	│DOWNLOAD
3D-model FLZ 610 (STEP)	English		2.8 MB	│DOWNLOAD
UL certificate FLZ 600	English		220 KB	│DOWNLOAD
UL certificate FLZ 610	English		220 KB	│DOWNLOAD
EAC certificate FLZ 610	Russian		250 KB	│DOWNLOAD