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PROGRAMMABLE ONOFF CONTROLLER ----------------------------------------------------------LC96S
 
LOW COST, 1-ROW DISPLAY---------------------------------------------------------------VER 11.XX
 

  • Inputs : J, K, Pt100
  • 0/ 1  setpoint
  • 85~265 V AC SMPS
  • Control : ONOFF and Time Proportional
  • Accuracy : ±0.1% of full scale  ± 1° C, typical
  • Sensor break indication
 
Specification
 
Input  
Inut types  
Thermocouple J, K
RTD Pt100
Range limits See Table 1
Accuracy See Table 1
Cold junction Automatic
compensation  
Temperature coefficient  
of accuracy ±0.5% of span / 25 °C
Units °C (For °F, contat us)
Outputs  
No. of relays 0 / 1 electromagnetic relay
Relay contact type NO-C-NC
Relay contact rating 5A / 230V AC, resistive
SSR drive 12V DC drive signal for external SSR
Mutual isolation between 1KV AC / 1 minute
input / output / supply  
Indication  
Display 4 digit, 7 segment 0.56" (14.2 mm) red LED display
Status indication LED for relay status
Programmable Parameters  
Input  
Setpoint Full range (See Table 1)
Hysteresis / band 0.1 to 99.9
Resolution 0.1, 1
Bias -99.9 to 99.9
High scale Full range (See Table 1)
Low scale Full range (See Table 1)
Control functions ONOFF, Time Proportional Control (TPC)
Cycle time for TPC 1~99 seconds
Relay logic a. Heat        b. Cool
Proportional offset -99.9 to 99.9
Other  
Keyboard Tactile, 3 keys
Enclosure construction Plug-in (circuit removable without affecting terminal wiring)
Dimensions (in mm) 96(H) x 96(W) x 100(D)
Mounting Panel mount
Panel cutout 92 x 92 mm
Supply voltage 85~265 V AC, 50 Hz
Power consumption 3 watts maximum
Operating ambient 0 ~50°C
temperature  
Relative humidity Below 90%, non condensing
 
Relay Logic
 

ONOFF CONTROL

TIME PROPORTIONAL CONTROL

 
 
Table1
 
Sensor / Input Range Limits Range In Which Typical Accuracy Worst Case
(°C / EU ) Accuracy Is Specified At 30 °C Accuracy At 30 °C
Low Scale High Scale Low Scale High Scale (°C / EU ) (°C / EU )
Iron / Constantan (J) -99 760 0 760 ±1 ±3
Chromel / Alumel (K) -99 1372 -50 1200 ±1 ±3
Pt100, 3-wire -99 850 -50 850 ±0.5* ±2.o
* ± 0.1 °C in the range -50 to + 400 °C
 
 
Connection Diagram
 
 
 
 
 
 
 
 
 
   
 

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