RTM - 01 TEMPERATURE REGULATOR
INSTRUCTION MANUAL
Zakład Mechaniki i Elektroniki
ZAMEL
sp.j.
J.W. Dzida, K. Łodzińska
ul. Zielona 27, 43-200 Pszczyna, Poland
Tel. +48 (32) 210 46 65, Fax +48 (32) 210 80 04
www.zamelcet.com
, e-mail: [email protected]
VER. 001_27.10.2009
FEATURES
TECHNICAL DATA
DESCRIPTION
APPEARANCE
RTM-01
Power supply terminals: L, N
Input rated voltage: 230 V~
Rated voltage tolerance: -15 ÷ +10 %
Nominal frequency: 50 / 60 Hz
Rated power consumption: 33 mA
Supply voltage indicator: green LED
NTC sensor terminals: IN, IN
Temperature adjustment range: +5 ÷ +40
o
C
Hysteresis: ±1
o
C
Relay terminals: 11, 12, 14
Load supply indicator: red LED
Relay contacts parameters: 16A NO/NC 4000 VA AC1
Number of terminal clamps: 7
Section of connecting cables: 0,2 ÷ 2,50 mm
2
Ambient temperature range: -20 ÷ 60
o
C
Operating position: free
Mounting: TH 35 rail (according to PN PN-EN 60715)
Protection degree: IP20 (PN-EN 60529)
Protection level: II
Overvoltage category: II
Pollution degree: 2
Dimensions: single-module (17,5 mm) 90x17,5x66 mm
Weight: 0,08 kg
Reference standards: PN-EN 60730-1, PN-EN 60730-2-9
PN-EN 61000-4-2,3,4,5,6,11
● Temperature control in a range of
+5
o
C ÷ +40
o
C,
● External NTC probe,
● Power supply indicator,
● Relay state indicator,
● Load control in dependence of ambi-
ent temperature,
● Single-module casing,
● Mounted on TH 35 rail,
● Relay output, maximum load 16 A.
The RTM-01 temperature regulator is
designed for load control (e.g. heaters,
floor heating systems) in dependence of
ambient temperature, near NTC sensor.
The device is capable of temperature
regulating in the range of +5° ÷ +40 °C
according to the temperature adjusted
by means of a potentiometer on the
unit front panel. The external NTC-03
temperature probe is needed for correct
system operation. The probe is not part
of the set and it is necessary to purchase
it separately. The probe lead is 3 m in
length. It is possible to extend it up to
50 m with 0,2 ÷ 2,5 mm
2
lead. Do not join
the probes.
The device is designed
for single-phase installa-
tion and must be installed
in accordance with stan-
dards valid in a particular
country. The device should
be connected according to
the details included in this operating ma-
nual. Installation, connection and control
should be carried out by a qualified electri-
cian staff, who act in accordance with the
service manual and the device functions.
Disassembling of the device is equal with
a loss of guarantee and can cause electric
shock. Before installation make sure the
connection cables are not under voltage.
The cruciform head screwdriver 3,5 mm
should be used to instal the device. Im-
proper transport, storage, and use of the
device influence its wrong functioning.
It is not advisable to instal the device in
the following cases: if any device part is
missing or the device is damaged or de-
formed. In case of improper functioning of
the device contact the producer.
CAUTION
ON threshold setting
Supply voltage indicator
Power terminal (L)
Power terminal (N)
Relay state indicator
Relay output terminals
(11, 12, 14)
Sensor input terminals
(IN, IN)
NTC probe
The symbol means selective
collecting of electrical and electronical
equipment. It is forbidden to put
the used equipment together
with other waste
