Detailed Product Description

TWO-WIRE TEMPERATURE TRANSMITTER BTT505

       (with LCD or LED-display for wall mounting)

 

• Isolated input/output 1500VAC
• Compact High Performance
• Protection class IP65
• Low cost
• 0.1% Accuracy
• Fully Programmable
• Pt-100, Pt-1000, PTC 1k, PTC 2k
• Thermoelement type J, K, T, R, S, B
• Any Temperature Range within Limits
• Output Linear with Temperature
• Loop-powered
• Local Indicator LCD or LED
• Accessories Available

DESCRIPTION

 

BTT505 is an Intelligent isolated (1500VAC) temperature transmitter with 4-digit LCD or LED-display.This transmitter allows the user to:

- select sensor and input signal type (4 RTD types,

  6 thermocouples and 3 linear signals);

- select and adjust input range;

- perform offset correction and device calibration;

- specify input ranges and output type (4-20mA

  or 20-4mA);

- select decimal point position and measuring unit;

- select output reaction on sensor break;

- adjust the digital filter.

BTT505 transmitter is easy to program by using the specialized configuration software "TraCon". Thanks to its large capabilities and low price, BTT505 can be very useful in different industrial applications requiring temperature conversion before following measurement and control.

 

SPECIFICATIONS GENERAL

 

Thermocouple K : -20-1300?C

                     J : -20-1000.0?C

                     T : -40.0-400.0?C

                     R : 0-1700?C

                     S : 0-1700?C

                     B : 100-1800?C

RTD Pt-100 : -100.0 850.0?C JIS or DIN

RTD Pt1000 : -100.0 600.0?C JIS or DIN

PTC 1k/2k at 25?C : -50 150 ?C

Current : 0-20, 4-20mA

Voltage : 0-100mV or 0-10 VDC

Min range : Min 50?C (Pt-100, Pt-1000 och PTC) Min 100?C (Termoelement)

Output : Two-wire, 4-20 eller 20-4 mA

Digital filter : Programmable

Digital peak filter : Programmable

Isolation : Input/output 1500VAC (option)

Maximum load : 0 - 750? at 24VDC

 

INSTALLATION

Supply : 8 - 32 VDC

Ambient temp : -20 to 85?C

Humidity : 100%

Configurering : With TraCon. Software

Mounting : Wall

Weight : 230g

 

PERFORMANCE

Accuracy : ?0.1%

Burnout : Less than 3,5 or more than 23mA

Communication : RS232

EMC : EN 50081-1, EN 50082-2, 89/336/EEC

 

ORDER INFORMATION

 

BTT505-XDISPLAY

 

X None

1 4-digit LCD

2 4 digit LED