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GEMO
Attention
Risk of Danger,
Warning
•
Dimensions
•
Panel Cut-out
•
Display
•
Sensor Type
•
Measuring Scale
•
SET interval
•
Hysteresis Interval
•
Alarm interval
•
Offset
•
Resolution
•
Accuracy
•
Control Form
•
Heating / Cooling
•
Out Output
•
Alarm Output
•
Sensor Failure
•
Supply Voltage
•
Power Consumption : < 6VA
•
Humidity
•
Altitude
•
EMC
•
Safety
•
Protection Class
•
Operation Temp.
•
Storage Temperature : -10
•
Weight
•
Keys
•
Torque for screwing : Max. 0.5 N.m
Gürbüzoğlu Elektronik San. ve Tic. Ltd. Şti.
Çamlıtepe Cad. No:297 / 3-4 Siteler, Ankara, Türkiye
Tel: +90-312-3503900, Fax: +90-312-3511117
LT172 / LT172N / LT177 / LT177N
ON/OFF TEMPERATURE CONTROLLER
High Voltage,
Double / Reinforced
Risk of
Electric Shock
TECHNICAL SPECIFICATION
: LT172, LT172N; 36x72mm, LT177, LT177N; 35x77mm
: LT172, LT172N; 32x67mm, LT177, LT177N; 29x71mm
: 3 Digits 7 Segment
: NTC
o
: -30 .. 150
C (LT172 / LT177), or -19,9 .. 99,9
o
: LoL .. UPL
C (HSt)
o
: 1 .. 20
C (LT172 / LT177), veya
o
0,1 .. 20,0
C (LT172N / LT177N); (Ahs, Hhs)
: AtP = Abs, -Ab; LoL .. UPL
AtP = rEL,-rL; (HSt+rAL) , (HSt-20)..(HSt+20)
o
: -20 .. 20
C (LT172 / LT177), or -19,9 .. 20,0
o
: ± 1
C (LT172 / LT177), or ± 0,1
: ± 3 % (Over full scale)
: ON-OFF
: H-C; Ht (heating), CL (cooling); selectable
: Relay (NO), 250VAC, 2A, Resistive load
: Relay (NO), 250VAC, 2A, Resistive load
: In case of sensor failure, measurement out of range or hardware fails, OUT
output is first OFF for TOf and then ON for Ton periodically. For continuous
OFF, enter TOn=0 & TOf=0. For continuous ON, enter TOn=1 & TOf=0. In case
of sensor failure, measurement out of range or hardware fails, and Alarm type is
selected as "SnS", ALARM output is always ON, otherwise under normal in
scale measurement, always OFF.
: 100..240VAC, 50-60Hz - or
(optional 12 / 24VDC - no isolation - for LT172, LT172N), or
(optional 24VDC/AC; max. isolation voltage 40VAC)
: < 70% (non-condensing)
: < 2000 m
: EN 61000-6-1, EN 61000-6-3 (Only light industrial environment)
: EN 61010-1; Pollution degree 2, measurement category II
(Only light industrial environment, double/reinforced isolated)
: IP20; according to EN 60529
o
: 0 .. 50
C
o
o
C .. 60
C (no icing)
: < 0.5 kg
: Micro switch
NOT
Insulation
Litter
o
C (ASt)
o
o
C (LT172N / LT177N)
1
CE Mark
o
C (LT172N / LT177N)
o
C
C (LT172N / LT177N)
http://www.gemo.com.tr
e-posta: info@gemo.com.tr
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Summary of Contents for Gemo LT172
- Page 1 “SnS“, ALARM output is always ON, otherwise under normal in scale measurement, always OFF. • Supply Voltage : 100..240VAC, 50-60Hz - or (optional 12 / 24VDC - no isolation - for LT172, LT172N), or (optional 24VDC/AC; max. isolation voltage 40VAC) • Power Consumption : < 6VA •...
- Page 2 Use insulated cable end-sleeves at the end of cables screwed to the device connector terminals. ● Maximum torque for screwing; 0.5 N.m. ● Please check www.gemo.com.tr for latest device and documentation updates regularly. All updates and all ● information are subject to change without notice. GENERAL SPECIFICATION This device is designed for basic temperature control applications only in light industrial environments.
- Page 3 Ton periodically. For continuous OFF, enter TOn=0 & TOf=0. For continuous ON, 0..300 sec enter TOn=1 & TOf=0. Prog. end Gürbüzoğlu Elektronik San. ve Tic. Ltd. Şti. http://www.gemo.com.tr Çamlıtepe Cad. No:297 / 3-4 Siteler, Ankara, Türkiye e-posta: info@gemo.com.tr Tel: +90-312-3503900, Fax: +90-312-3511117...
- Page 4 Use only a dry and clean non-abrasive cloth. Before cleaning, disconnect the power supply and mains connections. Gürbüzoğlu Elektronik San. ve Tic. Ltd. Şti. http://www.gemo.com.tr Çamlıtepe Cad. No:297 / 3-4 Siteler, Ankara, Türkiye e-posta: info@gemo.com.tr Tel: +90-312-3503900, Fax: +90-312-3511117...
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