Triconex
Relay Output Module Triconex RO3451
Manufacturer: Triconex
Product No.: RO3451
Product Type: Relay Output Module
Product Origin: USA
Payment:T/T, Western Union
Weight: 170g
Shipping port: Xiamen
Warranty: 12 months
Product Description
The RO3451 relay output module delivers dependable switching control for Triconex safety and automation systems.
Moreover, this module integrates into Triconex TMR architectures, ensuring deterministic and fault-tolerant output signal execution.
In addition, engineers rely on RO3451 to control field actuators such as valves, alarms, and shutdown devices.
Therefore, the module ensures stable output performance across critical industrial processes requiring precise and safe control.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | RO3451 |
| Product Type | Relay Output Module |
| Manufacturer | Triconex |
| Output Type | Electromechanical relay outputs |
| Channel Count | 32 output channels |
| Output Voltage Range | 24–120 V AC / 24–125 V DC |
| Maximum Switching Current | 2 A per channel |
| Contact Type | Normally Open (NO) relay contacts |
| Contact Life | 10 million mechanical operations typical |
| Switching Frequency | Up to 1 Hz (typical industrial usage) |
| Isolation | Channel-to-channel and system isolation |
| Output Response Time | <10 ms |
| Power Supply | Powered via Triconex backplane |
| Power Consumption | Approx. 15–25 W |
| Current Consumption | Approx. 600–900 mA (system dependent) |
| Connector Type | Backplane interface with terminal board connection |
| External Wiring | Via compatible Triconex terminal boards |
| Mounting Method | Rack-mounted in Triconex chassis |
| Dimensions | Approx. 400 × 300 × 150 mm |
| Weight | Approx. 5.0–6.5 kg |
| Operating Temperature | 0°C to +60°C |
| Storage Temperature | -40°C to +85°C |
| Relative Humidity | 5%–95% non-condensing |
| Vibration Resistance | Meets industrial vibration standards |
| Shock Resistance | Designed for standard industrial shock environments |
| Energy Storage | No internal energy storage components |
| Safety Compatibility | Supports SIL 3 safety systems |
| Redundancy Support | Operates within TMR architecture |
FAQ
Q1: How many output channels does the RO3451 provide?
The RO3451 provides 32 independent relay output channels for controlling multiple field devices.
Q2: What types of loads can the RO3451 control?
The RO3451 supports both AC and DC loads within the specified voltage and current ranges.
Q3: Does the RO3451 provide electrical isolation?
Yes, the RO3451 ensures isolation between channels and control systems for enhanced safety.
Q4: Is the RO3451 suitable for safety-critical applications?
Yes, the RO3451 operates within Triconex SIL 3 safety systems and supports TMR redundancy.
Q5: How fast can you ship the RO3451 after ordering?
We usually ship within three days to two weeks depending on order size and logistics arrangements.
Return policy
We aim to provide reliable products and a smooth purchasing experience. If there is a problem with your order, please contact us and we will assist according to our Refund Policy.
Shipping
We provide international shipping options to meet different delivery requirements. Please review details regarding methods and timelines in our Shipping Policy.
Warranty
We provide a 12-month warranty for all products, subject to normal use and proper installation.
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