Product Details
Overview
The GE UR6SH Digital I/O Module is part of the Multilin Universal Relay (UR) series. It provides six high-performance outputs designed for reliable switching and control in power system protection and automation. With a combination of Form A and Form C outputs, the UR6SH ensures flexibility, durability, and compliance with international standards.
Technical Specifications
-
Manufacturer: General Electric (GE)
-
Model: UR6SH
-
Type: Digital I/O Module
-
Outputs:
-
2 × Form A outputs
-
4 × Form C outputs
-
Total: 6 outputs
-
Voltage Rating: Up to 250 V AC/DC
-
Current Rating: 8 A continuous
-
Make and Carry Capacity: 30 A for 0.2 seconds
-
Breaking Capacity:
-
0.5 A at 125 VDC (resistive load)
-
0.3 A at 250 VDC (resistive load)
-
Contact Material: Silver alloy
-
Contact Life:
-
Mechanical: 10 million operations
-
Electrical: 100,000 operations at full load
-
Response Time:
-
Operate: <10 ms
-
Release: <5 ms
-
Insulation Resistance: 100 MΩ at 500 VDC
-
Dielectric Strength: 2000 V AC for 1 minute (coil-to-contacts)
-
Environmental Ratings:
-
Operating Temperature: -40°C to +85°C
-
Storage Temperature: -40°C to +85°C
-
Humidity: 5%–95% non-condensing
-
Dimensions: 145 mm (H) × 87 mm (W) × 65 mm (D)
-
Weight: 0.7 kg
Key Features
-
Six outputs combining Form A and Form C for versatile applications
-
High current rating with robust breaking capacity
-
Fast response times for critical protection tasks
-
Long mechanical and electrical life for durability
-
Built with silver alloy contacts for enhanced conductivity and reliability
-
Designed to operate in extreme environmental conditions
Applications
-
Substation automation requiring digital output expansion
-
Power system monitoring and relay-based control
-
Industrial process automation and motor control
-
Alarm signaling and load management
FAQ
-
Q: How many outputs does the UR6SH provide? A: It offers 6 outputs: 2 Form A and 4 Form C.
-
Q: What is the maximum current rating? A: Each output supports up to 8 A continuous, with 30 A make-and-carry capacity for short durations.
-
Q: What is the expected contact life? A: 10 million mechanical operations and 100,000 electrical operations at full load.
-
Q: Is the UR6SH suitable for harsh environments? A: Yes, it operates reliably from -40°C to +85°C with high humidity tolerance.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
Why Programmable Logic Controllers Drop into Stop Mode: An Expert Analysis
Industrial automation systems rely heavily on Programmable Logic Controllers (PLCs) to maintain uninterrupted production. When a PLC unexpectedly shifts from Run to Stop mode, whole manufacturing lines stall.
As control systems evolve across modern factory automation, understanding the root causes of these interruptions helps engineers minimize costly downtime. This technical guide breaks down why PLCs trip into Stop mode and provides practical strategies to mitigate system faults.
Understanding Root Causes of Unplanned PLC Stop Mode in Industrial Automation
Modern Programmable Logic Controllers manage execution through distinct operational states: Run, Stop, Start-Up, and Hold. During power-up, a controller initializes memory registers within Stop mode before briefly transitioning to Start-Up mode. During this phase, internal self-diagnostics evaluate system integrity across hardware and user programs. If the controller detects no critical faults, it enters Run mode to execute the control program continuously. However, any severe system anomaly forces the CPU back into Stop mode immediately to prevent erratic machine behavior across the plant floor.
Human-Machine Interface Design: Essential Guide to HMI Selection, Visualization, and Control System Integration
Human-Machine Interfaces (HMIs) serve as the primary operational window into complex industrial automation systems. Modern HMIs convert raw machine data into clear graphical displays, enabling operators to oversee entire manufacturing processes in real time. Instead of relying on physical control panels full of hardwired switches, engineers program interactive screens using intuitive graphics, dynamic color coding, and responsive touch interfaces. Over my 15 years in control systems engineering, I have observed HMIs transform from basic display screens into sophisticated command centers that drive operational efficiency across DCS and PLC environments.