Product Description

The Phoenix Contact UM-8REL/SI/21/14/PLC (Item No. 5604258) is an 8-channel pluggable relay module designed for industrial applications requiring reliable switching and signal isolation. It features 1PDT (Single Pole Double Throw) relays, allowing each channel to switch both a normally open and a normally closed contact.

Technical Specifications

• Product Type: Interface Module
• Product Family: VARIOFACE
• Number of Channels: 8
• Relay Type: 1PDT (Single Pole Double Throw)
• Connection Method:
• Field Level: Screw connection
• Controller Level: IDC/FLK pin strip
• Field Level Connections:
• Number of Connections: 8
• Screw Thread: M3
• Conductor Cross Section (Rigid): 0.2 mm² to 4 mm²
• Conductor Cross Section (Flexible): 0.2 mm² to 2.5 mm²
• Stripping Length: 8 mm
• AWG: 24 to 12
• Controller Level Connections:
• Number of Positions: 14
• Pitch: 2.54 mm
• Status Display: Yes
• Dimensions:
• Width: 129.6 mm
• Height: 122.6 mm
• Depth: 66 mm
• Material:
• Color: Green (RAL 6021)
• Housing Insulation Material: PVC; Side Panel: Non-reinforced PA
• Ambient Conditions:
• Operating Temperature: -20 °C to 50 °C
• Storage/Transport Temperature: -20 °C to 70 °C
• Mounting:
• Assembly Note: Mountable in rows with zero spacing
• Mounting Position: Any