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In-Rail-Bus Power Terminal

for installations with In-Rail-Bus system

Power terminal for installations with In-Rail-Bus system

The 6.2 mm wide Power Terminal DZU 1402 are used for supplying the In-Rail-Bus DIN rail connector with supply voltage up to 32 V DC.

The Power Terminal DZU1402 with two separate and reverse polarity protected voltage inputs allow a redundant voltage supply and a maximum current of 3 A. The status of the power supply of both voltage inputs will be displayed each by a LED on front. A green LED lights up when there is supply voltage on the voltage input. A red LED indicates reversed polarity.

Product line

Product line DZU 1402
Accessories Order No.
Power terminal device for In-Rail-Bus, redundant DZU 1402

Technical Data

Supply voltage ≤ 32 V DC
Input current ≤ 3 A
Recommended fuse 3.15 A Slow-blow
Drop voltage ≤ 0.5 V
Operating and fault indication LED green / red
Feeding 2 redundant inputs, decoupled via diodes
Connection Captive plus-minus clamp screws
Wire cross-section max. 2.5 mm² / AWG 14
Stripped length 6 to 8 mm / 0.28 in
Screw terminal torque 0.8 Nm / 7 lbf in
Construction 6.2 x 96 x 107 mm

Dimensions

Terminal assignments

  • 1 -
  • 2 -
  • 5 Modbus A
  • 6 Modbus B
  • 3 + Supply 2
  • 4 − Supply 2
  • 7 + Supply 1
  • 8 − Supply 1

Subject to change!

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