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1771-OZL | Allen-Bradley PLC 5 Digital Contact Output Module, 8 (4 Sets of 2)
- Regular price
- $592.50
- Sale price
- $592.50
- Regular price
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Product Description P/N: 1771-OZL
Description
The Allen-Bradley 1771-OZL is a PLC-5 digital output module equipped with dry-reed relays. It provides 8 normally open outputs, arranged in 4 groups of 2, designed for low-power AC and DC applications. Operating at 0–24V AC/DC, it is suitable for environments requiring sealed relay contacts, such as areas with noxious gases or contaminants.
Technical Specifications
| Manufacturer | Rockwell Automation |
| Brand | Allen-Bradley |
| Part Number/Catalog No. | 1771-OZL |
| Module Type | Digital Contact Output Module |
| Number of Outputs | 8 (4 Sets of 2) Ouputs |
| Contact Output Type | 8 N.O. |
| AC Operating Voltage | 0-24 Volts |
| DC Operating Voltage | 0-24 Volts |
| Backplane Current | 420 Miliamperes |
| Max Continuous Current Per Module | 0.1 Ampere (Max) |
| Max Continuous Current Per Module | N/A |
| Wiring Arm | 1771-WD |
| Note | Contains Mercury |
| Typical AC Signal Delay (Off) | 45 (+/- 15) ms |
| Typical DC Signal Delay (Off) | 50 ms |
| Mounting | Rack Mountable |
Information About 1771-OZL
The 1771-OZL belongs to the Allen-Bradley 1771 I/O family, developed for use with PLC-5 systems. It features 8 Form A (N.O.) dry-reed relay outputs grouped into 4 sets, with each group having its own common terminal. These outputs are electrically isolated from the module’s logic circuitry and are indicated on the front panel by dedicated status LEDs. The module supports 0–24V AC or DC operation, with a maximum output current of 100 mA per channel and a minimum load of 10 mA at 24V. Built for precision, it offers a 1 ms operate/release time, 1 ms signal delay, and maximum switching frequency of 10 Hz. It connects through the 1771-WD wiring arm and mounts in a 1771 Series A or B I/O chassis. The 1771-OZL also provides 1000V open contact isolation and 1500V coil-to-contact isolation, ensuring safe and reliable operation. With power dissipation of 2.0–2.2 W and thermal dissipation of 6.9–7.6 BTU/hr, it is designed for use in industrial environments with 0–60 °C operating range and 5–95% non-condensing humidity.
Key Features:
- Design: 8-channel dry-reed relay output module with 4 groups of 2 outputs.
- Output Type: Form A (N.O.) contacts for low-power switching applications.
- Voltage Range: Operates at 0–24V AC or 0–24V DC, up to 100 mA per output.
- Performance: Fast 1 ms operate/release time and up to 10 Hz switching frequency.
- Isolation: 1000V isolation (open contacts) and 1500V coil-to-contacts for system protection.
- Diagnostics: Front-panel LED indicators show real-time relay status.
- Compatibility: Installs in 1771 I/O chassis and uses the 1771-WD wiring arm.
- Durability: Sealed dry-reed relays resist contamination, extending lifespan in harsh environments.
The 1771-OZL delivers safe, isolated, and reliable low-voltage relay output control for PLC-5 automation systems.
Manufacturer information
Allen-Bradley, a brand of Rockwell Automation, specializes in manufacturing industrial automation equipment. The product range includes programmable logic controllers (PLCs), motion control systems, safety devices, motor control equipment, automation software, and HMI panels. Allen-Bradley products are known for their reliability and integration with other systems.
Description
The Allen-Bradley 1771-OZL is a PLC-5 digital output module equipped with dry-reed relays. It provides 8 normally open outputs, arranged in 4 groups of 2, designed for low-power AC and DC applications. Operating at 0–24V AC/DC, it is suitable for environments requiring sealed relay contacts, such as areas with noxious gases or contaminants.
Technical Specifications
| Manufacturer | Rockwell Automation |
| Brand | Allen-Bradley |
| Part Number/Catalog No. | 1771-OZL |
| Module Type | Digital Contact Output Module |
| Number of Outputs | 8 (4 Sets of 2) Ouputs |
| Contact Output Type | 8 N.O. |
| AC Operating Voltage | 0-24 Volts |
| DC Operating Voltage | 0-24 Volts |
| Backplane Current | 420 Miliamperes |
| Max Continuous Current Per Module | 0.1 Ampere (Max) |
| Max Continuous Current Per Module | N/A |
| Wiring Arm | 1771-WD |
| Note | Contains Mercury |
| Typical AC Signal Delay (Off) | 45 (+/- 15) ms |
| Typical DC Signal Delay (Off) | 50 ms |
| Mounting | Rack Mountable |
Information About 1771-OZL
The 1771-OZL belongs to the Allen-Bradley 1771 I/O family, developed for use with PLC-5 systems. It features 8 Form A (N.O.) dry-reed relay outputs grouped into 4 sets, with each group having its own common terminal. These outputs are electrically isolated from the module’s logic circuitry and are indicated on the front panel by dedicated status LEDs. The module supports 0–24V AC or DC operation, with a maximum output current of 100 mA per channel and a minimum load of 10 mA at 24V. Built for precision, it offers a 1 ms operate/release time, 1 ms signal delay, and maximum switching frequency of 10 Hz. It connects through the 1771-WD wiring arm and mounts in a 1771 Series A or B I/O chassis. The 1771-OZL also provides 1000V open contact isolation and 1500V coil-to-contact isolation, ensuring safe and reliable operation. With power dissipation of 2.0–2.2 W and thermal dissipation of 6.9–7.6 BTU/hr, it is designed for use in industrial environments with 0–60 °C operating range and 5–95% non-condensing humidity.
Key Features:
- Design: 8-channel dry-reed relay output module with 4 groups of 2 outputs.
- Output Type: Form A (N.O.) contacts for low-power switching applications.
- Voltage Range: Operates at 0–24V AC or 0–24V DC, up to 100 mA per output.
- Performance: Fast 1 ms operate/release time and up to 10 Hz switching frequency.
- Isolation: 1000V isolation (open contacts) and 1500V coil-to-contacts for system protection.
- Diagnostics: Front-panel LED indicators show real-time relay status.
- Compatibility: Installs in 1771 I/O chassis and uses the 1771-WD wiring arm.
- Durability: Sealed dry-reed relays resist contamination, extending lifespan in harsh environments.
The 1771-OZL delivers safe, isolated, and reliable low-voltage relay output control for PLC-5 automation systems.
Manufacturer information
Allen-Bradley, a brand of Rockwell Automation, specializes in manufacturing industrial automation equipment. The product range includes programmable logic controllers (PLCs), motion control systems, safety devices, motor control equipment, automation software, and HMI panels. Allen-Bradley products are known for their reliability and integration with other systems.
