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Description
RS-485 Module / DCON / 8AI / TC
I-7018 and I-7018R are 2 remote I/O with RS-485 interface, which provide 8-channel 16-bit analog input. Each channel includes an overvoltage protection of +/- 240Vrms, can measure a voltage (+/-1.5 mV, +/-50 mV, +/-100 mV, +/-500 mV, +/-1 V, +/-2.5 V), a current (an optional external resistor is required) or a thermocouple signal.
I-7018 and I-7018R are fully RoHS-compliant and provide a 3000 VDC intra-module isolation and an open wire detection (thermocouple only). In addtion, I-7018R includes a 4kV ESD protection for the most harsh environments. I-7018 and I-7018R support DCON protocol, which makes the integration into a wide range of applications much easier, with the help of the numerous included drivers and libraries. I-7018 and I-7018R are powered with an external power supply (10-30 Vdc).
I-7018 and I-7018R are especially recommended for remote monitoring and control applications in building automation, factory automation, production machines, test laboratories, or energy management.
● Interface: RS-485
● Protocol: DCON
● 8-channel 16-bit analog input for voltage, current or thermocouple
● open wire detection (thermocouple)
● +/- 35 VDC Overvoltage Protection (I-7018)
● +/- 240 Vrms Overvoltage Protection (I-7018R)
● Dual Watchdog
● DIN-Rail Mountable
Specification
- System
- I-7018-CR
- Built-in Watchdog Timer
- Yes
- Interface
- I-7018-CR
- Bus
- RS-485
- Protocol
- DCON
- Max. Baud Rate
- 115200 bps
- Display
- -
- Analog Input
- I-7018-CR
- Analog Inputs
- 8 differential or 6 differential and 2 single-ended by jumper select
- Voltage Range
- ± 15mV, ± 50mV, ± 100mV, ± 500mV, ± 1V, ± 2.5V
- Sensor Type
- Thermocouple Type J, K, T, E, R, S, B, N, C
- Current Range
- ± 20mA (requires optional external 125 ohm resistor)
- Resolution
- 16 bit
- Sampling Rate
- 10 Hz
- Channel Independant Configuration
- No
- Digital Input
- I-7018-CR
- Digital Input
- -
- On Voltage Level
- -
- Off Voltage Level
- -
- Digital Output
- I-7018-CR
- Digital Outputs
- -
- Signal Type
- -
- Current
- -
- Voltage
- -
- Installation
- I-7018-CR
- Power Consumption
- -
- Dimensions (WxLxH)
- 33 x 72 x 118,5
- Voltage Supply
- 10-30 VDC
- Operating Temperature
- -25 to 75°C
- Mounting
- Din Rail or Wall Mounting
- Color
- Blue
Filter criteria
- Customs Tariff Number
- 85176200
- Applications
- Industrial Automation
- Input protocol
- DCON
- Analog In
- 08
- Host Interface
- Serial
- Status
- Standard
- Manufacturer
- ICPDAS