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 Rear IDC10 connector for DIN rail 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 |
Interface | RS485 (IDC10), 2 fili |
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 |
Programming | DIP Switch 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 |
Protection degree | IP20 |
Operating temperature | -25..+70 °C |
Dimension | 17.5 x 100 x 112 mm |
Weight | 140 g |
Housing | PA6, black color |
Certifications | CE, UKCA |
ADC | |
Resolution | 24 bit |
Accuracy class | 0,05% |
Stability | 0,04% |
Linearity | 0,025% |
Thermal drift | 100 ppm/K |
Current test | 100nA |
CMRR | 70dB @ 100ms |
DMRR | 60dB |
SHIPPING AND EXPORT INFORMATION
PRODUCT CODE | Z-8TC-SI-LAB |
GROSS WEIGHT kg | 0.16 |
ORIGIN | IT |
CN (Combined Nomenclature) | 85389091 |
ECCN | 5A991 |
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SENECA offices will be closed from 23 December to 7 January included. Business activities will resume regularly on Monday 8 January. To guarantee you a punctual shipment of products by Thursday 21 December (the last day of shipping), we kindly ask you to send any requests no later than Wednesday 20 December. Orders received from December 21st will be dispatched from January 8th. We wish you happy winter holidays!
Product versions
CH-8 thermocouple input Modbus module / RS485 with 24bit ADC
Availability to confirm, please contact us ?