RS PRO 124-1054 Instruction Manual

Instruction Manual
RS Pro 35 x 77mm ON/OFF Thermostat, NTC, Single Output
Stock Number: 124-1053, 124-1054
Please read this document carefully before using this product. The guarantee will be invalidated if the device is
damaged by not following instructions detailed in the manual. The company shall not be responsible for any damage
or losses however caused, which may be experienced as a result of the installation or use of this product.
• 35x77mm size.
• On-Off control.
• Relay output for cooling or heating control.
• Single NTC probe input
• Range -60 to 150°C
• Ideal for industrial or commercial applications
• Probe failure setting, output status can be set to
ON, OFF or pulse.
• Sensor input offset setting.
• Selectable heating or cooling control
• 0000 or 000.0 units display.
• Temperature units °C or °F.
• Can be used as an alarm unit
• CE marked according to European Norms.
1241053 & 1241054 is intended for installation within control panels. Make sure that the device is used only for
intended purpose. The shielding must be grounded on the instrument side. During an installation, all of the
cables that are connected to the device must be free of electrical power. The device must be protected against
inadmissible humidity, vibrations, severe soiling. Make sure that the operation temperature is not exceeded.
All input and output lines that are not connected to the supply network must be laid out as shielded and twisted cables.
These cables should not be close to the power cables or components. The installation and electrical connections must
be carried out by a qualified staff and must be according to the relevant locally applicable regulations.
1
S/N : XXXXXXXXXX
1241053
DIGITAL
THERMOSTAT
Made In Turkey
250V AC 8A
24V AC/DC ±10%
RESISTIVE LOAD
NTC
50/60Hz 5VA
C1
1 2 3 4 5 6 7 8 9 10 11 12
Equipment is protected throughout
by DOUBLE INSULATION
NOTE:
Fuse
SUPPLY: F 100 mA
Switch
250V AC
5 Line
184-253V AC
50/60Hz 3VA
6
Neutral
Fuse should
Cable size: 1,5mm²
be connected
FOR MORE INFORMATION VISIT THIS SITE
http://www.rs-components.com/index.html
°F C1
°C
SET
SET
1
124-1053
124-1054
230V ac
1
S/N : XXXXXXXXXX
1241054
DIGITAL
THERMOSTAT
Made In Turkey
250V AC 8A
230V AC +10% -20%
RESISTIVE LOAD
50/60Hz 5VA
C1
1 2 3 4 5 6 7 8 9 10
Holding screw
0.4-0.5Nm.
Note:
1) Mains supply cords shall meet the requirements of
IEC 60227 or IEC 60245.
230V AC
2) In accordance with the safety regulations, the power
Supply
supply switch shall bring the identification of the
relevant instrument and it should be easily
accessible by the operator.
EN
Input Type
NTC Sensor Resistance EN 60751
Ambient/Storage temperature 0 ... +50 /
Max. humidity 80% for temperatures up to 31°C decreasing linearly to 50% relative humidity at 40°C.
Relative Humidity
Protection Class According to EN60529; Front panel: IP65 Rear panel : IP20
Height Max. 2000m
Do not use the device in locations subject to corrosive and flammable gasses.
Supply 230V AC +%10 -%20, 50/60Hz or 24V AC/DC
Power Consumption Max. 3VA
Wiring
Power connector : 2.5mm² screw-terminal, Signal connector : 1,5mm² screw-terminal conenction.
Line Resistance Max. 100ohm
EEPROM (Min. 10 years)
Data Retention
EMC EN 61326-1 : 2013 (Performance criterion B is satisfied for EN 61000-4-3)
Safety Requirements EN 61010-1 : 2010 (Pollution degree 2, overvoltage category II)
4 digits, 12.5mm, 7 segment red LED
Indicator
C1 Output For 8A Models : 250V AC, 8A (for resistive load), NO and NC control output.
Life Expectancy for Relay
For 8A Models : 30.000.000 Switching for no-load operation; 300.000 switching for 8A resistive load at 250VAC.
Control Type Single-setpoint and alarm control.
Control Algorithm
A/D Converter 12 bit resolution, 100ms sampling time.
Hysteresis Adjustable between 0.1 and 20.0°C/F.
Housing Type Suitable for flush-panel mounting according to DIN 43 700.
Dimensions H35xW77xD61mm
Weight Approx. 215g (After packing)
Enclosure Materials Self extinguishing plastics
While cleaning the device, solvents (thinner, gasoline, acid etc.) or corrosive materials must not be used.
Dimensions
77mm
°F C1
°C
NTC
SET
SET
11 12
TM
1 / 2
TECHNICAL SPECIFICATIONS
INPUT
Scale Range
-60.0...150.0 °C -76.0...302.0°F
ENVIRONMENTAL CONDITIONS
°C -25... +70 °C(without icing)
ELECTRICAL CHARACTERISTICS
%10
OUTPUT
CONTROL
HOUSING
For removing mounting clamps:
- Push the flush-mounting clamp
in direction 1 as shown in the
figure below.Then,pull
out the clamp in direction 2 .
Connection
Cable Flush mounting
2
Flush mounting
clamp
Panel cut-out
71,5mm
1
Accuracy
± 1% (for full scale) ± 1 Digit
Depth
5mm
61mm
Panel
clamp
Rubber
Packing
Note: 1) Panel thickness should
be maximum 7mm.
2) If there is not 60mm free
space at the back side of
the device,it would be
difficult to remove it from
the panel.
1241053/54-E-01-161006