Elko RHV-1 Guia Del Usuario página 3

ELKO EP, s.r.o.
Palackého 493
769 01 Holešov, Všetuly
Czech Republic
Tel.: +420 573 514 211
e-mail: elko@elkoep.com
www.elkoep.com
Made in Czech Republic
02-221/2016 Rev.: 0
Characteristics
• single exteriors hygrostat for monitoring and regulation of humidity in the and
demanding enviroments (humid and contaminated, agressive and defective,
industrial workshops, washing rooms, green-houses, cellars and cooling boxes...)
• external version in IP65, box for mounting on the wall
• built-in hygro-sensor is integrated in the device
• two functions adjustable by jumper: moisting and drying
• 3 adjustable relative humidity ranges, fi ne adjustment of the of relative humidity
within the range of the potentiometer
• 3 adjustable (by jumper) levels of hysteresis
• supply voltage 230 V AC
• potentialless NO contact 12 A / AC1 switching
Note:
Device is supplied with jumper L-15 (3-wire connection).
For the correct function of device is neccesary sensor-side down device mounting.
Attach the device with a suitable bonding material based to the substrate (eg round
head screw, Ø 4 mm / 0.2˝, min. Length 30 mm / 1.2˝).
Description
1
RHV-1 RHV-1
L L
15 N
18
2
J1 J2 J3
3
2 0 .. 30
3 30 .. 60
4 60 .. 90
4
cos φ ≥ 0.95
Type of load
AC1
Mat. contacts AgSnO ,
2
contact 12A
250V / 12A
Type of load
AC13
Mat. contacts AgSnO ,
2
contact 12A
250V / 4.5A
- Drying
- Moistening
1. Cable gommet M16x1.5 for cable
max. Ø 10 mm / 0.4˝
4
2. Adjustable range setting (% RH)
3. Hysteresis (% from value)
4. Hole for mounting on the wall
Ø 4.3 mm / 0.2˝
5. Function setting
5
6. Slight setup fi nish in the frame of range
6
7. Humidity sensor
7
M M
AC2 AC3 uncompensated
250V / 3.7A 250V / 2.2A 230V / 2.2A (510VA)
K
AC14 AC15
250V / 4.5A 250V / 4.5A
RHV-1
Hygrostat
Connection
3-wire connection
L
N
jumper for L
potential
L
15
18
AC5a
AC5a
compensated
230V / 2.2A (510VA)
to max. input C=14uF
M
DC3
DC1
24V / 3A
24V / 12A 24V / 3A
1 / 2
potentialless
NO contacts
L
N
HAL.230V
AC5b AC6a AC7b
1120W x 250V / 2.2A
M
DC5 DC12 DC13
24V / 12A 24V / 1.5A
EN
4-wire connection
L
N
L
L
15
18 N
AC12
250V / 7.5A
DC14
24V / 1.5A