I-7012 series
1-ch Analog Input Module
Features
- Current and Voltage Inputs
- High Resolution: 16-bit
- 50 Hz Event Counter for Digital Input
- High/Low Alarm for Digital Output
- 100 Hz High Sampling Rate
- Only for I-7012F(D)
- Built-in Dual Watchdog
Introduction
The I-7012(D) and I-7012F(D) are analog input modules designed for voltage and current input types. Both provide one digital input channel, which can be used as a 50 Hz event counter, and two digital output channels for high/low alarm purposes. The I-7012F(D) features an adjustable sampling rate, allowing it to switch between fast and normal modes to meet different needs. Both modules offer 3000 VDC internal isolation protection, and the D models also include a 5-digit, 7-segment LED display.
Applications
• Building Automation
• Factory Automation
• Machine Automation
• Remote Maintenance
• Remote Diagnosis
• Testing Equipment
Ordering Information
| PRODUCT SERIES | DESCRIPTION | QNT. | INQUIRY |
|---|---|---|---|
This combination include other products.
Similar Products
| CPU Module | |
|---|---|
| Watchdog Timer | Module, Communication (Programmable) |
| Display | |
|---|---|
| Type | 5-Digit 7 Segment LED Display (Only for I-7012FD, I-7012D) |
| Isolation | |
|---|---|
| Intra-module Isolation | 3000 VDC |
| EMS Protection | |
|---|---|
| EFT (IEC 61000-4-4) | ±4 kV for Power Line |
| ESD (IEC 61000-4-2) | ±2 kV Contact for Each Terminal |
| Surge (IEC 61000-4-5) | ±0.5 kV for Power Line |
| LED Indicators | |
|---|---|
| Status | 1 x Power and Communication |
| Analog Input | |
|---|---|
| Channels | 1 Differential |
| Type | Voltage Current |
| Range | Voltage: ±150 mV, ±500 mV, ±1 V, ±5 V, ±10 V Current: ±20 mA (requires an optional external 125 Ω resistor) |
| Resolution | 16-bit |
| Accuracy | I-7012F(D) Normal Mode: ±0.05% of FSR Fast Mode: ±0.25% of FSR I-7012(D) Normal Mode: ±0.05% of FSR |
| Sampling Rate | I-7012F(D) Normal Mode: 10 Hz Fast Mode: 100 Hz I-7012(D) Normal Mode: 10 Hz |
| Input Impedance | 20 MΩ |
| Common Voltage Protection | ±100 VDC |
| Overvoltage Protection | ±120 VDC |
| Digital Input/Counter | |
|---|---|
| Channels | 1 |
| Type | Dry Contact |
| Sink/Source (NPN/PNP) | Source |
| ON Voltage Level | Close to GND |
| OFF Voltage Level | Open |
| Max. Counts | 65535 (16-bit) |
| Frequency | 50 Hz |
| Input Impedance | 3 kΩ |
| Overvoltage Protection | ±30 VDC |
| Digital Output | |
|---|---|
| Channels | 2 |
| Type | Open Collector |
| Sink/Source (NPN/PNP) | Sink |
| Load Voltage | +3.5 ~ +30 VDC |
| Load Current | 30 mA/channel |
| Power on Value | Programmable |
| Safe Value | Programmable |
| COM Ports | |
|---|---|
| Ports | 1 x RS-485 |
| Baud Rate | 1200 ~ 115200 bps |
| Data Format | (N, 8, 1) |
| Protocol | DCON |
| Power | |
|---|---|
| Reverse Polarity Protection | Yes |
| Input Range | +10 ~ +30 VDC |
| Consumption | I-7012/12F: 1.3 W I-7012D/12FD: 1.9 W |
| Mechanical | |
|---|---|
| Dimensions (mm) | 72 x 123 x 35 (W x L x H) |
| Installation | DIN-Rail Mounting |
| Environment | |
|---|---|
| Operating Temperature | -25 ~ +75 °C |
| Storage Temperature | -40 ~ +85 °C |
| Humidity | 10 ~ 95% RH, Non-condensing |
