The Z-8TC-SI-LAB is a digital converter for thermocouple types J, K, R, S, T. B, E, N, L with eight measurement channels designed for laboratories. The module features RS485 Modbus RTU communication, cold junction compensation, high accuracy, overall isolation up to 1.5 kVac, and up to 24-bit resolution.
TECHNICAL DATA
Power supply - 10..40 Vdc; 19..28 Vac (50-60 Hz)
Power consumption - Max 0,6 W
Isolation - 1.500 Vac
ESD protection - 4 kV
Status indicators - Power supply
Error
Tx data
Rx data
Connections - Removable 4-way terminal block, pitch 3.5mm, max. cable cross-section 1.5mm2
Front micro USB 2.0 for configuration and Modbus RTU communication
Mounting - DIN rail guide 35 mm (IEC/EN 60715)
data storage - EEPROM for configuration parameters, retention time 10 years
Baud rate - Up to 115 kbps
Protocol - Modbus RTU
Time response - <10 ms
Channel speed - 25..400 ms
Distance - Up to 1.200 m
Connectivity - 32 nodes max
EASY SETUP
Z-NET4
Input channels - 8 inputs that can be activated and configured individually
Type of input channels - Thermocouple J, K, R, S, T. B, E, N, L (EN 60584-1, GOST 8.585)
Temperature range -210..1820 °C
Span: -±150mV
Shunt up to 70 mV
Measurements format - Voltage (μV), temperature (°C) on 16-bit Int and 32-bit on floating point, direct o swapped
Operating temperature - -25..+70 °C
Dimension - 17.5 x 100 x 112 mm
Weight - 140 g
Housing - PA6, black color
Certifications - CE, UKCA