{"id":2932,"date":"2025-07-13T15:08:43","date_gmt":"2025-07-13T12:08:43","guid":{"rendered":"https:\/\/development.pirosmani.restaurant\/shop\/uncategorized\/tr-3-transmiter-za-analogov-signal-ot-tenzometrichen-datchik-2\/"},"modified":"2025-09-10T04:59:41","modified_gmt":"2025-09-10T01:59:41","slug":"tr-3-transmiter-za-analogov-signal-ot-tenzometrichen-datchik-2","status":"publish","type":"product","link":"https:\/\/development.pirosmani.restaurant\/en\/shop\/indicators-and-control-devices\/strain-gauge-transmitter\/tr-3-transmiter-za-analogov-signal-ot-tenzometrichen-datchik-2\/","title":{"rendered":"TR-3 Transmitter for analog signal from strain gauge"},"content":{"rendered":"

Explanation<\/strong>
TR3 is a microprocessor based transmitter that processes strain gauge signals for industrial use.<\/p>\n

It is used as a signal converter for PLC or similar industrial control devices in weighing, dosing, level control and process control applications. With an adjustable relay output, it is possible to control stand-alone automation systems, such as on-off, fill-empty.<\/p>\n

The rail mounting housing forms integrity with other panel components and facilitates connections.<\/p>\n

The device, designed for industrial environments, offers three-way galvanic isolation. This eliminates the risk of damage to strain gauges from leakage currents, and the output stability is not affected by electrical noise. Since all adjustments are made via buttons, the deviations that can occur with potentiometer elements are eliminated.<\/p>\n

Features<\/strong>
\u2022 Three-way galvanic isolation
\u2022 Internal power supply for current output – eliminates the need for an external power supply
\u2022 Zero to 50% full scale adjustment
\u2022 Overvoltage error indicator
\u2022 Relay status indicator
\u2022 Output for current 0-20 mA
\u2022 Voltage output 10 V<\/p>\n

Options<\/strong>
\u2022 RS232<\/p>\n","protected":false},"excerpt":{"rendered":"\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Technical Parameter<\/td>\nValue<\/strong><\/td>\n<\/tr>\n<\/thead>\n
Accuracy<\/td>\n0.03<\/td>\n<\/tr>\n
A\/D conversion<\/td>\n24-bit Sigma-Delta<\/td>\n<\/tr>\n
Conversion Rate<\/td>\n50Hz-400Hz<\/td>\n<\/tr>\n
Read Frequency<\/td>\n50Hz-400Hz<\/td>\n<\/tr>\n
Output current (load)<\/td>\n< 500 ohm<\/td>\n<\/tr>\n
Output voltage (load)<\/td>\n> 5k ohm<\/td>\n<\/tr>\n
Strain gauges<\/strong><\/td>\n<\/tr>\n
Number of allowed strain gauges<\/td>\n8 pieces (350 ohm)<\/td>\n<\/tr>\n
Analog input range<\/td>\n1 mV\/V – 2 mV\/V – 5 mV\/V – 160 mV\/V<\/td>\n<\/tr>\n
Supply voltage<\/td>\n10V<\/td>\n<\/tr>\n
Insulation Voltage<\/td>\n<\/tr>\n
Power – Strain gauge<\/td>\n1.5 kV<\/td>\n<\/tr>\n
Power – Output signal<\/td>\n1.5 kV<\/td>\n<\/tr>\n
Strain gauge – Output signal<\/td>\n1.5 kV<\/td>\n<\/tr>\n
Environment <\/strong><\/td>\n<\/tr>\n
Operating Temperature Range (OIML Approved)<\/td>\n0\u00c2\u00b0C +50\u00c2\u00b0C<\/td>\n<\/tr>\n
Storage temperature range<\/td>\n-20\u00c2\u00b0C +70\u00c2\u00b0C<\/td>\n<\/tr>\n
Operating voltage and power<\/td>\n24V DC (18V \u00e2\u20ac\u00a6 36 V) – 5W<\/td>\n<\/tr>\n
Control and Display<\/strong><\/td>\n<\/tr>\n
Keyboard<\/td>\n3 tactile buttons, 4-DIP switches<\/td>\n<\/tr>\n
Weight Display<\/td>\n<\/td>\n<\/tr>\n
Function Display<\/td>\n<\/td>\n<\/tr>\n
Program indicator<\/td>\n<\/td>\n<\/tr>\n
Body<\/strong><\/td>\n<\/tr>\n
Material and Protection Class<\/td>\nRail mounting, plastic, IP20<\/td>\n<\/tr>\n
Weight<\/td>\n0.1 kg<\/td>\n<\/tr>\n
Package weight and dimensions<\/td>\n0.2 kg, 15x24x6 cm<\/td>\n<\/tr>\n
Communication<\/strong><\/td>\nStandard<\/strong>
\n<\/tr>\n
Options<\/td>\n<\/td>\n<\/tr>\n
Serial communication port output<\/td>\n– RS-232
\n<\/tr>\n
Output for parallel printer<\/td>\n–<\/td>\n<\/tr>\n
Binary (BCD) output<\/td>\n–<\/td>\n<\/tr>\n
Output for remote display<\/td>\n–<\/td>\n<\/tr>\n
Digital I\/O<\/td>\n1 relay output (2A)\u00c2\u00a0\u00c2\u00a0\u00c2\u00a0\u00c2\u00a0\u00c2\u00a0\u00c2\u00a0\u00c2\u00a0\u00c2\u00a0\u00c2\u00a0\u00c2\u00a0\u00c2\u00a0\u00c2\u00a0\u00c2\u00a0\u00c2\u00a0\u00c2\u00a0\u00c2\u00a0\u00c2\u00a0\u00c2\u00a0\u00c2\u00a0\u00c2\u00a0\u00c2\u00a0\u00c2\u00a0\u00c2\u00a0 –<\/td>\n<\/tr>\n
Analog output<\/td>\n4-20mA \/ 0-10V\u00c2\u00a0\u00c2\u00a0\u00c2\u00a0\u00c2\u00a0\u00c2\u00a0\u00c2\u00a0\u00c2\u00a0\u00c2\u00a0\u00c2\u00a0\u00c2\u00a0\u00c2\u00a0\u00c2\u00a0\u00c2\u00a0\u00c2\u00a0\u00c2\u00a0\u00c2\u00a0\u00c2\u00a0\u00c2\u00a0\u00c2\u00a0\u00c2\u00a0\u00c2\u00a0\u00c2\u00a0\u00c2\u00a0\u00c2\u00a0\u00c2\u00a0\u00c2\u00a0\u00c2\u00a0\u00c2\u00a0\u00c2\u00a0\u00c2\u00a0\u00c2\u00a0\u00c2\u00a0\u00c2\u00a0\u00c2\u00a0 –<\/td>\n<\/tr>\n
The serial communication output and digital I\/O options cannot be used at the same time.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":2245,"template":"","meta":[],"product_brand":[],"product_cat":[238,243],"product_tag":[],"class_list":{"0":"post-2932","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-indicators-and-control-devices","7":"product_cat-strain-gauge-transmitter","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/development.pirosmani.restaurant\/en\/wp-json\/wp\/v2\/product\/2932","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/development.pirosmani.restaurant\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/development.pirosmani.restaurant\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/development.pirosmani.restaurant\/en\/wp-json\/wp\/v2\/media\/2245"}],"wp:attachment":[{"href":"https:\/\/development.pirosmani.restaurant\/en\/wp-json\/wp\/v2\/media?parent=2932"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/development.pirosmani.restaurant\/en\/wp-json\/wp\/v2\/product_brand?post=2932"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/development.pirosmani.restaurant\/en\/wp-json\/wp\/v2\/product_cat?post=2932"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/development.pirosmani.restaurant\/en\/wp-json\/wp\/v2\/product_tag?post=2932"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}