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ABB MREL-01 User Manual page 9

Output relay module

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Wiring
• Use 0.5 to 1.5 mm
voltage rating for digital signals.
• Refer to "Terminal Designations" on page 9 and connect control
wires to the MREL-01 module.
Terminal Designations
Use the following table for reference when wiring terminals.
Identification
1
COM
2
NC
3
NO
1
COM
2
NC
3
NO
1
COM
2
NC
3
NO
Apply Power
1. Turn on the mains power to the drive.
2. Continue to the next section, Start-Up.
2
(20 to 16 AWG) cable with an appropriate
Hardware Description
OUTPUT RELAYS K2-K4:
• Max. continuous current:
2 A rms (cos ϕ = 1),
K2
1 A rms (cos ϕ = 0.4)
• Max. switching capability:
6 A (24 V DC, resistive load)
1500 VA (250 V AC)
• Galvanically isolated from each other (2.5 kV AC,
K3
1 min.)
K4
9
Installation

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