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SKU:1746-OV8
Allen-Bradley 1746-OV8 8 Point Output Module 10-50VDC
Manufacturer: Allen-Bradley
Product No.: 1746-OV8
Product Type: Discrete I/O Module
Product Origin: USA
Payment:T/T, Western Union
Weight: 680g
Shipping port: Xiamen
Warranty: 12 months
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Penerangan
Allen-Bradley 1746-OV8 SLC 500 Discrete Output Module
Allen-Bradley 1746-OV8 | SLC 500 Discrete Output Module with 8 sinking 24V DC output channels. Provides reliable high-current switching for industrial automation applications. Single slot module directly installs to any SLC 500 chassis. Weight: approximately 0.68 kg (1.5 lbs).
Key Features
8 sinking output channels, 10-50V DC range. 1.0A per point @ 30°C, 0.5A @ 60°C. 8.0A per module @ 30°C, 4.0A @ 60°C. 0.1ms ON signal delay, 1.0ms OFF delay. 135mA backplane current @ 5V DC. LED status indicators on front panel. Color-coded removable terminal blocks. Self-lifting pressure plates accept 14 AWG wires.
Technical Specifications
| Manufacturer | Rockwell Automation |
| Brand | Allen-Bradley |
| Part Number | 1746-OV8 |
| Series | SLC 500 |
| Module Type | Discrete Output, Sinking |
| Number of Outputs | 8 (1 group) |
| Output Voltage Range | 10-50 VDC |
| Continuous Current per Point | 1.0A @ 30°C, 0.5A @ 60°C |
| Continuous Current per Module | 8.0A @ 30°C, 4.0A @ 60°C |
| Surge Current per Point | 3.0A for 10ms max |
| Signal Delay (ON) | 0.1 ms |
| Signal Delay (OFF) | 1.0 ms |
| Off-state Leakage | 1 mA max |
| On-state Voltage Drop | 1.2V max @ 1A |
| Backplane Current (5V DC) | 135 mA |
| Backplane Current (24V DC) | 0 mA |
| Thermal Dissipation | 6.9 W max |
| Operating Temperature | 0°C to +60°C |
| Storage Temperature | -40°C to +85°C |
| Relative Humidity | 5-95% (non-condensing) |
| Agency Certification | UL/C-UL, CE, C-Tick, Class I Div 2 |
| Slot Requirement | Single slot |
| Weight | Approx. 0.68 kg (1.5 lbs) |
Wiring and Installation
Install in any SLC 500 chassis slot. Use color-coded removable terminal blocks for wiring. Self-lifting pressure plates accept up to two 14 AWG (2 mm²) wires. Optional pre-wired cable and 1492 interface module available. LED indicators display I/O point status. No limit on installation instances, limited only by processor memory and available slots.
Engineering Advantages
High current capacity supports demanding loads. Fast 0.1ms ON response ideal for high-speed applications. Sinking outputs compatible with common industrial loads. Class I Division 2 certification enables hazardous area installation. Removable terminal blocks simplify wiring and maintenance. Compact single slot design saves chassis space.
FAQs
Q1: What is the output current rating?
A1: 1.0A per point @ 30°C, derated to 0.5A @ 60°C.
Q2: What voltage range does this module support?
A2: 10-50V DC sinking output.
Q3: How many slots does this module occupy?
A3: Single slot in any SLC 500 chassis.
Spesifikasi Tambahan
Skalar (V/f)
Vektor
Dikuasakan oleh AC
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