Pepperl+Fuchs HD2-GTR-4PA Manual page 18

Specification
HD2-GTR-4PA
1 Quick Lok Bar
2 LED „PWR"
• Green: Device in operation
3 LED „DP/ERROR"
• Red, flashing with 2 Hz: DP error.
• Red: Hardware error
4 LED Redundancy
• Yellow: Redundant operation (this Gateway Module is the primary
device)
• Yellow, flashing with 2 Hz: Synchronisation or Redundancy not
available (this Gateway Module is the primary device)
• LED is off: simplex operation; in redundant mode, this Gateway Mo-
dul is the secondary device
5 Segment status LEDs
• LED segments 1...4. Red, flashing with 2 Hz: PA error
• Segment LED and LED „DP/ERROR" on: MAU hardware error
6 PROFIBUS DP connection
Subject to reasonable modifications due to technical advances.
18
Pepperl+Fuchs Group • Tel.: Germany +49 621 776-0 • USA +1 330 4253555 • Singapore +65 67799091 • Internet http://www.pepperl-fuchs.com
P R O F I B U S P
O W E R
2
PW R
3
DP/
ERR
Red.
4
HD2-
GTR-
4PA
PROFIBUS
DP/PA
Gateway
Seg1
Seg2
5
Seg3
Seg4
1
H S
U B E G M E N T
1
6
Copyright Pepperl+Fuchs, Printed in Germany
C
O U P L E R