GRT1-DRT | Omron DeviceNet SmartSlice Communication Adapter 64 I/O Units
Omron · Cables & Connectivity
Description The Omron GRT1-DRT is a SmartSlice DeviceNet communication adapter that supports up to 64 I/O units for distributed control systems. Operating on a 24 VDC power supply, it enables high-speed data exchange and efficient I/O management through a compact DIN-mounted bus coupler design. Technical Specifications Condition New/Never Used Surplus Brand Omron Category I/O Modules Part Number GRT1-DRT Subcategory Communication Units Communication Protocol DeviceNet Connectable I/O Units Up to 64 Max I/O Points 1,024 (128 bytes) Network Power Supply Voltage 11 to 25 VDC Unit Power Supply Voltage 20.4 to 26.4 VDC I/O Power Supply Voltage 20.4 to 26.4 VDC I/O Power Supply Current 4 A max Max Power Consumption 80 W per block Backup Capacity 2 KB per unit Mounting Method DIN Rail (35 mm) Operating Temperature -10°C to 55°C Storage Temperature -25°C to 65°C Operating Humidity 25% to 85% (non-condensing) Shock Resistance 150 m/s² Vibration Resistance 10–150 Hz, 0.7 mm/50 m/s² Dielectric Strength 500 VAC Noise Immunity IEC 61000-4-4, 2 kV Terminals Screw terminals for I/O and unit power Connector Type DeviceNet open connector with screws Weight 137 g Information About GRT1-DRT The GRT1-DRT is a SmartSlice DeviceNet communication adapter engineered to integrate up to 64 GRT1 I/O units into a distributed industrial control system. Designed for use with DeviceNet networks, it features automatic baud rate detection and supports up to 1,024 I/O points. The module offers separate unit and I/O power inputs (20.4 to 26.4 VDC), ensuring stable operation and system expansion without loss of performance. Built for harsh environments, it complies with IEC noise immunity standards, features IP20 protection, and mounts securely on a 35 mm DIN rail. Key Features: DeviceNet Bus Coupler : Connects up to 64 SmartSlice I/O units to a DeviceNet network for distributed control. Separate Power Inputs : Independent unit and I/O power supply support (24 VDC) ensures reliable modular system performance. High I/O Capacity : Manages up to 1,024 points (128 bytes) of I/O data across connected modules. Parameter Backup & Restore : Stores up to 2 KB per unit to simplify replacement and reduce downtime. Environmental Durability : Withstands shock (150 m/s²) and vibration (50 m/s²), and conforms to IEC 61000-4-4 noise immunity standards. Compact and Efficient : 80 W max block power consumption with 4 A current draw supports high-density installations. Easy Configuration : Features automatic baud rate detection and message communication support for simplified setup. DIN Rail Mounting : Standard 35 mm rail installation enables fast, reliable integration into control cabinets. The GRT1-DRT delivers the reliability and precision required for decentralized I/O communication in industrial automation networks using DeviceNet.
Brand: Omron · Category: Cables & Connectivity
Key features
- DeviceNet Bus Coupler : Connects up to 64 SmartSlice I/O units to a DeviceNet network for distributed control.
- Separate Power Inputs : Independent unit and I/O power supply support (24 VDC) ensures reliable modular system performance.
- High I/O Capacity : Manages up to 1,024 points (128 bytes) of I/O data across connected modules.
- Parameter Backup & Restore : Stores up to 2 KB per unit to simplify replacement and reduce downtime.
- Environmental Durability : Withstands shock (150 m/s²) and vibration (50 m/s²), and conforms to IEC 61000-4-4 noise immunity standards.
- Compact and Efficient : 80 W max block power consumption with 4 A current draw supports high-density installations.
- Easy Configuration : Features automatic baud rate detection and message communication support for simplified setup.
- DIN Rail Mounting : Standard 35 mm rail installation enables fast, reliable integration into control cabinets.
Specifications
| Manufacturer part number | GRT1-DRT |
|---|---|
| Condition | New/Never Used Surplus |
| Brand | Omron |
| Category | I/O Modules |
| Part Number | GRT1-DRT |
| Subcategory | Communication Units |
| Communication Protocol | DeviceNet |
| Connectable I/O Units | Up to 64 |
| Max I/O Points | 1,024 (128 bytes) |
| Network Power Supply Voltage | 11 to 25 VDC |
| Unit Power Supply Voltage | 20.4 to 26.4 VDC |
| I/O Power Supply Voltage | 20.4 to 26.4 VDC |
| I/O Power Supply Current | 4 A max |
| Max Power Consumption | 80 W per block |
| Backup Capacity | 2 KB per unit |
| Mounting Method | DIN Rail (35 mm) |
| Operating Temperature | -10°C to 55°C |
| Storage Temperature | -25°C to 65°C |
| Operating Humidity | 25% to 85% (non-condensing) |
| Shock Resistance | 150 m/s² |
| Vibration Resistance | 10–150 Hz, 0.7 mm/50 m/s² |
| Dielectric Strength | 500 VAC |
| Noise Immunity | IEC 61000-4-4, 2 kV |
| Terminals | Screw terminals for I/O and unit power |
| Connector Type | DeviceNet open connector with screws |
| Weight | 137 g |
| Product type | Communication Units |
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