I-7051D
16 Channel Isolated Digital Input (Counter) Data Acquisition Module. I-7051D with LED Display communicable over RS-485. Supports operating temperatures between -25°C ~ +75°C (-13°F ~ +167°F).
References & Support
Features
I-7051D is intelligently designed to provide signal conditioning system monitoring and safe value settings. I-7051D is a cost-effective solution for a wide range of valuable industrial control signals and systems. The DCON utility can help users to configure and test I-7051D(16-channel Isolated Digital Input modules with display). Plenty of library functions and demo programs are provided to let users develop programs easily under Windows, Linux and DOS operating systems. Users may mount the modules on a DIN rail, panel or wall. Modules have a screw-terminal block to connect to the signals.
Specifications
Digital Input | ||
Channels | 16 | |
Input Type | Dry Contact | Source |
Wet Contact | Sink or Source | |
Dry Contact | Off Voltage Level | Open |
On Voltage Level | Close to GND | |
Effective Distance | 500 M Max. for Dry Contact | |
Wet Contact Level | Off Voltage Level | +4 V Max. |
On Voltage Level | +10 VDC ~ +50 VDC | |
Input Impedance | 10 kΩ, 0.5W | |
Counters | Channels | 16 |
Max. Counters | 16-bit (65535) | |
Max. Input Frequency | 100 Hz | |
Min. Pulse Width | 5 ms | |
Over-Voltage Protect | 70 VDC | |
Photo-isolation | 3750 Vrms | |
Interface | ||
Interface | RS-485 | |
Format | N, 8, 1 | |
Baud Rate | 1200 ~ 115200 bps | |
LED Display | ||
1 LED as Power/Communication indicator | ||
16 LEDs as digital input indicators (for I-7051D) | ||
Power | ||
Input Voltage Range | +10 VDC ~ +30 VDC | |
Power Consumption | I-7051 | 0.5 W |
I-7051D | 2.8 W | |
Environment | ||
Operating Temperature | -25 °C ~ +75 °C | |
Storage Temperature | -40 °C ~ +85 °C | |
Humidity | 10 ~ 95% RH, non-condensing | |
Dimensions | ||
72 mm x 120 mm x 35 mm (W x L x H) |