ABB HD5-B-901 - Vibration; Status LED for AS-I Bus

2CDC172114M0201 12 www.abb.com/lowvoltage
2019-09-06 V1.3
Vibration
A signaling device integrated into the housing of the enabling device, which can be controlled in a
user-defined way via the AS-i Bus, shall draw attention to an occurrence by causing the handheld
enabling device to vibrate.
Notice on duty cycle
• On time = 40%, max. 3 min.
• Recommended pulsed operation  “On” 150 ms “Off” 250 ms  “On” 150 ms....
• Calculation
o On-time percentage = (on time/on time + off time) x 100
o On time = (D%/100- D%) x off time
o Off time = (100-D%/D%) x duty cycle
Attention!
The user must be informed the manufacturer or operator of the system about function and if necessary,
instructed in order to detected potential hazards arising from the function.
Due to ignorance and possibly the following shock there is a risk of accident!
Status LED for AS-i Bus
One green and one red LED will inform you, about the status of the slave on the
AS-i Bus.
The LEDs are positioned in a way that means they are not directly visible when the
enabling device is placed in the holder intended for this purpose.
They are positioned in this way so that these signals are not confused with those
from the signal LEDs.
AS-i (green)
Fault (red)
Description
Off
Off
No power supply to AS-i
ON
Off
Normal operation
Off
ON
AS-i communication disrupted
Flashing
ON
No data exchange because address = 0
alternating flashing
alternating flashing
Peripheral error
Off
Flashing
Recognizes double addresses (ABB version only)