I-7019R/M-7019R
8-channel Universal Analog Input Module |
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| Model: I-7019R |
Model: M-7019R |
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- 8-channel Universal Analog Input
- 240 Vrms Overvoltage Protection
- Individual Channel Configuration
- Jumper Selectable Voltage, Current or Thermocouple Input
- Open Thermocouple Detection
- 4 kV ESD Protection
- 3000 VDC Intra-module Isolation
- Dual Watchdog
- Wide Operating Temperature Range: -25 to +75°C
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The I-7019R is an Analog Input module that includes 8 differential Analog Input channels. Voltage, current or thermocouple input can be selected for
all Analog Input channels via a jumper and each channel can be configured for an individual range. The voltage input range can be from ±15 mV to 10 V, the current input range can be either +4 to +20 mA, 0 to +20 mA, or ±20 mA, and types J, K, T, E, R, S, B, N, C, L, M,LDIN43710 can be used for the thermocouple input. Up to 8 different Analog Input types can be connected to a single module. Overvoltage protection of up to 240 Vrms is provided. The module also features per-channel open wire detection for the thermocouple and +4 to +20 mA input types, and provides 4 kV ESD protection as well as 3000 VDC intra-module isolation. The M-7019R supports both the Modbus RTU and DCON protocols, which can be configured via software, and all hardware specifications are the same as the I-7019R. |
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| Building Automation, Factory Automation, Machine Automation, Remote Maintenance, Remote Diagnosis, Testing Equipment. |
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| Models |
I-7019R |
M-7019R |
| Analog Input |
| Channels |
8 |
| Wiring |
Differential |
| Sensor Types |
Thermocouple |
J, K, T, E, R, S, B, N, C, L, M, LDIN43710 |
| Voltage |
±15 mV, ±50 mV, ±100 mV, ±150 mV, ±500 mV, ±1 V, ±2.5 V, ±5 V, ±10 V |
| Current |
±20 mA, 0 ~ +20 mA, +4 ~ +20 mA (Jumper selectable) |
| Resolution |
16-bit |
| Accuracy |
±0.1% of FSR |
| Sampling Rate |
8 Hz (Total) |
| Input Impedance |
Voltage |
2 MΩ |
| Current |
125 Ω |
| Thermocouple |
> 400 kΩ |
| Common Voltage Protection |
±200 VDC |
| Individual Channel Configuration |
Yes |
| Overvoltage Protection |
240 Vrms |
| Open Wire Detection (for thermocouple only) |
Yes |
| Temperature Outputs Consistency |
- |
| Stable Temperature Output in the Field |
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| Note: For highly-accurate thermocouple measurement, ICP DAS recommends selecting the I-7018Z/I-7019Z module,which features automatic cold-junction compensation for each channel, ensuring consistent and stable temperature output. |
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| Models |
I-7019R |
M-7019R |
| Communication |
| 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 |
Modbus RTU, DCON |
| Dual Watchdog |
Yes, Module (1.6 Seconds), Communication (Programmable) |
| LED Indicator/Display |
| System LED Indicator |
Yes, 1 as Power/Communication Indicator |
| I/O LED Indicator |
- |
| 7-Segment LED Display |
- |
| Isolation |
| Intra-Module Isolation, Field-to-Logic |
3000 VDC |
| EMS Protection |
| ESD (IEC 61000-4-2) |
±4 kV |
| EFT (IEC 61000-4-4) |
±4 kV |
| Power |
| Reverse Polarity Protection |
Yes |
| Input Range |
+10 ~ +30 VDC |
| Consumption |
1.2 W |
| Mechanical |
| Dimensions (L x W x H) |
123 mm x 72 mm x 35 mm |
| Installation |
DIN-Rail or Wall Mounting |
| Environment |
| Operating Temperature |
-25 to +75°C |
| Storage Temperature |
-40 to +85°C |
| Humidity |
10 to 95% RH, Non-condensing |
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| I-7019R CR |
8-channel Universal Analog Input Module using the DCON Protocol (Blue Cover) (RoHS) |
| I-7019R-G CR |
8-channel Universal Analog Input Module using the DCON Protocol (Gray Cover) (RoHS) |
| M-7019R-G CR |
8-channel Universal Analog Input Module using the DCON and Modbus Protocols (Gray Cover) (RoHS) |
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| tM-7520U CR |
RS-232 to RS-485 converter (RoHS) |
| tM-7561 CR |
USB to RS-485 converter (RoHS) |
| tM-SG4 CR |
RS-485 Pull-high/Pull-low and Termination Resistor Module (RoHS) |
| I-7514U CR |
4-channel RS-485 Hub (RoHS) |
| SG-770 CR |
7 channel differential or 14 channel single-ended surge protector (RoHS) |
| SG-3000 Series |
Signal Conditioning Modules for Thermocouple, RTD, DC Voltage, DC Current and Power Input Transformers |
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