23
Information for use in USA/Canada (UL)
Ambient temperature for operation
-10°C
(no buildup of ice)
up to +50°
C (no direct sunlight)
Enclosure
Type 1
Electrical supply
The device shall be supplied from an isolating transformer
having a secondary overcurrent protective device that complies
with UL 248 to be installed in the field rated max 4 Ampere.
a) Max. 5 A for voltages 0-20 V (0-28.3 V peak), or
b) 100/Vp for voltages of 20-30 V (28.3-42.4 V peak).
Supply Voltage HD5-B-xxx
26.0 to 31.6 VDC, supplied from Class 2 or LVLC
Overall Current consumption
< 150mA
For devices with field wiring leads smaller
than AWG 26 following statement shall be
provided on a separate sheet or on the
device packaging:
Field wiring leads smaller than AWG 26 need to be terminated in
a terminal block or similar connection device or shall be
prepared by a wire termination.
Response time on the AS-i bus
HD5-B-xxx
The enabling device meets the requirements of AS-Interface
Safety-at-Work in all respects. An additional extension of the
response time in the transition to the safe state is not carried
out by this.
ABB AS-i logic unit Pluto
Response time on the AS-i bus
transistor output
relay output
Response time on AS-i bus in case of error
transistor output
relay output
< 16,5 ms + programme-execution time
< 20,5 ms + programme-execution time
< 29 ms (with setting „Short stop time“)
< 39 ms (with setting „Disturbance immunity“)
< 33 ms (with setting „Short stop time“)
< 43 ms (with setting „Disturbance immunity“)
The response times refer exclusively to the AS-i monitor Pluto from the manufacturer ABB.
When using an AS-i monitor from another manufacturer, the response times may differ.
Further information on the profile and addressing, see chapter "AS-i configuration"
