ABB REC650 1MRK008514-AB Relion 650 Bay Control IED Protection Module

Availability: 10 left in stock

ABB REC650 Relion 650 Bay Control IED The ABB 1MRK008514-AB, also cataloged as the REC650 Bay Control IED, operates as...

SKU: REC650

Manufacturer: ABB
Product No.: REC650
Product Type: Protection Relays
Product Origin: USA
Payment:T/T, Western Union
Weight: 7500g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

ABB REC650 Relion 650 Bay Control IED

The ABB 1MRK008514-AB, also cataloged as the REC650 Bay Control IED, operates as a dedicated hardware component for substation management and switchgear control within high-voltage automation networks.

Hardware Specifications

Parameter	Specification
Model	REC650 (1MRK008514-AB)
Brand	ABB
Origin	Sweden
Weight	7.5 kg
Dimensions	270 mm x 180 mm x 225 mm
Operating Temp	-40 deg C to +55 deg C
Power Consumption	48-125 VDC or 110-250 VDC / 100-240 VAC
Device Type	Bay Control & Protection IED
Measurement Accuracy	Class 0.5 (Current/Voltage)

Profinet / EtherNet/IP Deterministic Networks

The REC650 utilizes high-speed internal bus architecture to manage deterministic data exchange between the bay control logic and the substation communication network. To ensure operational integrity, the module performs real-time verification of I/O states, minimizing latency in breaker interlocking and protection commands. Proper firmware flash compatibility is required when upgrading substation automation environments to ensure the IED correctly maps IEC 61850 data sets to the existing system bus. The module supports robust PRP and HSR protocols, allowing for seamless integration into high-availability communication rings without compromising control loop determinism.

Frequently Asked Questions

Q: Does the REC650 support hot-swapping of I/O modules during operation?

A: No, the REC650 IED hardware does not support hot-swapping of internal I/O modules. The device must be de-energized and disconnected from the substation communication network prior to any internal module maintenance or replacement to prevent electrical faults.

Q: Is the unit compatible with both PRP and HSR redundancy protocols?

A: Yes, the REC650 supports both Parallel Redundancy Protocol (PRP) and High-availability Seamless Redundancy (HSR) protocols. These must be enabled and configured via the device settings to ensure zero-packet-loss communication in the event of a network link failure.

Field Installation Guidelines

Ensure the REC650 chassis is connected to the substation earth bus using a low-impedance conductor to maintain EMC compliance.
Verify that the auxiliary power supply input aligns with the specific module voltage rating before applying power.
Use shielded fiber-optic or twisted-pair cabling for Ethernet communication ports to minimize interference from nearby high-voltage switchgear.
Secure the module within the 6U rack housing and tighten all mounting fasteners to prevent mechanical vibration under fault conditions.
Perform a full system-level diagnostic and functional test, including interlocking logic validation, before energizing the controlled primary switchgear.

What's clients say about us

Excellent Emergency Support!

Our production line was down due to a faulty Bently Nevada monitor. We found it in stock here and they shipped it via DHL immediately. Back in operation within 48 hours—truly a lifesaver for our plant.

Mark Thompson

Maintenance Manager, USA

Reliable Source for New Spares

Finding brand new, original modules is critical for our safety. This team delivers factory-fresh components with full certification. Their commitment to only selling new products makes them our most trusted partner.

Robert Hoffmann

Engineering Lead, Germany

Top-tier Service and Quality

We have sourced Honeywell and Schneider parts here for two years. Every shipment arrives well-packaged with original factory seals intact. Clear communication and the best lead times in the industry.