Módulo Entrada Analógica Termopar mV V mA 8 canais IP-7018
O Módulo Entrada Analógica Termopar mV V mA 8 canais IP-7018 é um módulo de entrada analógica de 8 canais que fornece entrada de corrente e tensão, bem como entrada de termopar.
O Módulo Entrada Analógica Termopar 8 canais IP-7018 possui proteção contra tensão de 4 kV e isolação intra-módulo de 3000 VDC.
Módulo Entrada Analógica Termopar mV V mA 8 canais IP-7018 | |
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Interface | RS-485 |
Bias Resistor | No (Usually supplied by the RS-485 Master. Alternatively, add a tM-SG4 or SG-785.) |
Format | (N, 8, 1) (N, 8, 2) (E, 8, 1) (O, 8, 1) |
Baud Rate | 1200 to 115200 bps |
Protocol | DCON |
Dual Watchdog | Yes, Module (1.6 Seconds), Communication (Programmable) |
System LED Indicator | Yes, 1 as Power/Communication Indicator |
Intra-Module Isolation, Field-to-Logic | 3000 VDC |
ESD (IEC 61000-4-2) | ±4 kV Contact for each Terminal |
EFT (IEC 61000-4-4) | ±4 kV to Power |
Surge (IEC 61000-4-5) | ±0.5 kV for Power Line |
Reverse Polarity Protection | Yes |
Input Range | +10 ~ +30 VDC |
Consumption | 1.0 W |
Dimensions (L x W x H) | 123 mm x 72 mm x 35 mm |
Installation | DIN-Rail or Wall Mounting |
Operating Temperature | -25 to +75°C |
Storage Temperature | -40 to +85°C |
Humidity | 10 to 95% RH, Non-condensing |
Analog Input | |
Channels | 6 Differential and 2 Single-ended, or 8 Differential |
Wiring | Differential |
Sensor Types | Thermocouple: J, K, T, E, R, S, B, N, C Voltage: ±15 mV, ±50 mV, ±100 mV, ±500 mV, ±1 V, ±2.5 V Current: ±20 mA, 0 ~ +20 mA, +4 ~ +20 mA (requires an optional external 125 Ω resistor) |
Resolution | 16-bit |
Accuracy | 0.1% of FSR |
Sampling Rate | 10 Hz (Total) |
Input Impedance | > 400 kΩ |
Common Voltage Protection | 25 VDC |
Overvoltage Protection | ±120 VDC |
* Características sujeitas a alteração sem prévio aviso |