I-7055D-CR

Description

DI/O Module / 8 Ch. / isol. / LED

The I-7055 offers 8 isolated channels for digital input and 8 isolated channels for digital output. You can choose either sink- or source-type digital input via wire connections. All DI channels are also able to be used as 16-bit counters. The I-7055 supports source-type output with short circuit protection. There are options to enable both power-on and safe values. The I-7055D has 16 LED indicators for DI and DO channel status monitoring. 4 kV ESD protection and 3750 Vrms intra-module isolation are standard.

• Sink-type Digital Outputs with High Driving
• Sink- or Source-type Digital Inputs
• Source-type Digital Outputs with High Driving
• Photocouple Isolation
• Short Circuit Protection
• DI Channels Can Be Used As 16-bit Counters
• Short Circuit Protection
• 4 kV ESD Protection
• 3750 Vrms Isolation Voltage
• 3750 Vrms Intra-Module Isolation
• Configurable Power-on Value Settings
• Configurable Safe Value Settings
• Wide Operating Temperature Range: -25 ~ +75°C

Specification

System: I-7055D-CR
Built-in Watchdog Timer: Yes
Interface: I-7055D-CR
Bus: RS-485
Protocol: DCON
Max. Baud Rate: 115200 bps
Display: 8 LEDs as Digital Input indicators and 8 LEDs as Digital Output indicators
Digital Input: I-7055D-CR
Digital Input: 8
Signal Type: Dry Contact: Source, Wet Contact: Sink or Source
On Voltage Level: Dry Contact Level: Close to GND and Wet Contact Level: +10V to +50V
Off Voltage Level: Dry Contact Level: Open and Wet Contact Level: +4V max.
Counter: Channels : 8, Max. Counts: 16-bit, Max. Input Frequency: 100Hz, Min. Pulse Width: 5ms
Isolation Voltage: 3750 VDC
Digital Output: I-7055D-CR
Digital Outputs: 8, Source, NMOS
Current: 650 mA per channel
Voltage: 10 ~ 40V max
Installation: I-7055D-CR
Power Consumption: -
Dimensions (WxLxH): 72 mm x 123 mm x 35 mm
Voltage Supply: 10-30 VDC
Operating Temperature: -25 to 75°C
Mounting: Din Rail or Wall Mounting
Color: Grey