BTC-404 - Digital Display Analog Controllers

Build-in Laser Trim ASIC;
Easy to change range;
ON-OFFor time proportional selectable;
Compact, only 53mm in depth;
Wide selection of control output option.

More details

New product
 
More info

This analog controller is used for simple applications with on/off or P control, with digital display.

As a professional and experienced manufacturer, we supply high-performance and quality temperature controllers, which are also called temperature control, electronic temperature control, and electronic temperature controller.

Features

  • Build-in Laser Trim ASIC
  • Easy to change range
  • ON-OFFor time proportional selectable
  • Compact, only 53mm in depth
  • Wide selection of control output option
  • Wide selection of ranges
  • Safety : UL, CSA
  • EMC, LVD : CE

Specification:

Application: Plastic/rubber industry

It is installed on the heating material tube of the injection molding machine to control the temperature of the raw material, effectively control the liquid temperature of the plastic and improve the molding quality of the product.

Installed on the hot runner system for temperature control of runners and gates to stabilize the quality of the plastic.

Temperature control on the mold temperature machine, indirectly adjusting the temperature of the mold by adjusting the temperature of the hot fluid, can improve the production efficiency of the product and reduce the generation of defective products.

Electric heating furnace industry

Vacuum furnace equipment / vacuum melting / vacuum heat treatment

A new algorithm for PID adjustment using fuzzy rules is used to adjust the PID algorithm to eliminate the PID saturation integral phenomenon when the error is large. When the error is small, the improved PID algorithm is used for adjustment and can be automatically adjusted. Learn and memorize some of the characteristics of the controlled object to optimize the effect

Semiconductor industry

The temperature control of the electric heating cloth package is often used for the heating of the exhaust pipe valve parts of the semiconductor factory, the panel factory, or the special steel cylinder.

In the semiconductor temperature process control program, the heating system of the chamber, such as the decane process, the dichloromethane process

Ceramic / kiln / glass industry

Ceramic sintering furnace:

The heating process on the sintering furnace controls the heating rate to obtain a finished product with better quality and stability

Electric kiln:

Temperature adjustment during kiln firing to obtain a finished product with better quality and stability.

Fiber machinery

Dyeing machine:

control the temperature during dyeing to a suitable range, which in turn reduces chromatic aberration and improves the quality of dyed products.

Fiber dryer:

The temperature during drying is controlled within a suitable range to improve the fiber product.

other

Temperature Controller

Constant temperature and humidity machine

Heating/cooling air conditioning

Pool/bathroom temperature control facility

Ordering Code

1 Power InputBTC-402, BTC-401:
               3: 100-130VAC, 50Hz/60Hz / 200-240VAC, 50Hz/60Hz
               9: Other               
BTC-404:
               4: 90-264VAC
               9: Other
2 Signal Input1: Type J thermocouple
2: Type K thermocouple
3: PT 100 ohm DIN
4: PT 100 ohm JIS
9: Other
3 Range Code
CodeRange CodeRangeSelected Solder GAP
20 ~ 100°CA50 ~ 20°FJ3
30 ~ 200°CB50 ~ 40°FJ4
40 ~ 300°CC50 ~ 55°FJ5
50 ~ 400°CD50 ~ 750°FJ6
**E50 ~ 850°FJ7
60 ~ 600°CF50 ~ 1100°FJ8
70 ~ 800°CG50 ~ 1400°FJ9
80 ~ 1200°CH*0 ~ 2200°FJ10
9OtherK50~199.9°F*
**L0~99.9°C*
**M0~199.9°C*
* Range K.L.M available for BTC-404 only
4 Control Mode
CodeMode J11
1ON-OFFShort
2P ( proportional)Open
5 Output I1: Relay, rated 5A/240VAC resistive
2: Pulsed voltage to drive SSR, rated 20mA/24V
3: 4-20mA linear, max. load 500 ohms
4: 0-20mA linear, max. load 500 ohms
5: 0-10V linear, min. load 500k ohms
9: Other
6 Output II0: None
7 Alarm0: None
1: Deviation alarm relay output, rated 2A/24OVAC max. resistive load
8 Communication0: None

Industrial Technical Services from Mississauga, Ontario is a single source Instrumentation and Automation company. We provide certified calibrations, PLC programming, custom controls and Panels.

 
Specification
INPUT
Thermocouple (T/C)Type J, K
RTD3-wires PT 100 ohms, DIN or JIS
RangeSee ordering information
Accuracy±2% of span (BTC-402, BTC-401),
±1% of span (BTC-404)
Cold Junction Compensatin±0.1°C / 1°C
Rejection of RTD Lead Resistance( 0.1°C - 0.025% of PV reading) / ohm
Sensor Break ProtectionUpscale
External Resistance 100 ohms max.
Normal Mode Rejection60 dB
Common Mode Rejection120 dB
Sample Rate3 times / second

CONTROL
Proportion Band2.2% of span
ON-OFF Hysteresis 1 % of span
Cycle Time20 seconds for relay output, 1 second for pulsed voltage output, 0.02 second for linear current or voltage output..
Control ActionReverse action

OUTPUT
ControlRelay 5A / 240V max. resistive load
Pulsed Voltage20mA / 32VDC max.
Current4-20mA, 0-20mA, max. load 500 ohms
Voltage0- 10V, min. load 500k ohms
AlarmRelay output, 2A / 240VAC max. resistive load

ADJUSTMENT
Set pointSingle turn wirewound potentiometer
AlarmDeviation alarm, adjustable ±10% of span
Manuel Reset Adjustable 2.6% of span (BTC-404, 402 only)
Resolution of set point0.2% of span
Accuracy of set point±2% of span
Repeatability of set point±0.1 % of span

INDICATION
Process IndicatorBTC-402 : Deviation meter
BTC-404: 0.5” red 3-1/2 dight LED display
Status IndicatorON red LED Lamp
Alarm IndicatorON red LED Lamp

POWER
RatingBTC-402,
BTC-401: 100-130VAC or 200-240VAC,50 / 60Hz
ConsumptionLess than 5VA

ENVIRONMENTAL & PHYSICAL
Operating Temperature0-50°C
Humidity0 to 90% RH (non-codensing)
Insulation20M ohms min. (500VDC)
BreakdownAC2000V,50/60Hz,1 minute
Vibraton10-55Hz,amplitude 1mm
Shock200 m/s² (20g)
WeightBTC-404: 280 grams,
BTC-402: 360 grams,
BTC-401: 330 grams
Dimension96(W)X96(H)X53mm (depth behind panel)
Panel cutout92 X 92mm

Contact Us

“Industrial Technical Services is a single source Instrumentation and Automation company. We provide certified calibrations, PLC programming, custom controls and Panels”.

 

Please fill details below and one of our representative will contact you shortly. 

30 other products in the same category: