Honeywell MPA2 User Manual

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Installing the MPA2 Panels
Hardware Specifications
• Power some or all of the external devices with an external
power supply to lower the total external current powered by the
MPA2 panel below 1650 mA.
• The maximum power available in the 802.3at standard is 25.5W. This
limit is generally at 42.5 - 57VDC, and it is measured at the output of
the power injector or PoE switch. Line losses cause a decrease in the
power available at the panel when you use longer Ethernet cable
lengths. You can minimize these line losses by using either of the
following methods:
• Connecting the MPA2 panel to the power injector or PoE+
switch with the shortest possible Ethernet cable length.
• Amids pan power supply, also known as a PoE power injector, is
an additional PoE power. Class 4can only be used by IEEE
802.3at (Type 2) devices, requiring valid Class 2 and Mark 2
currents for the power up stages.
5.6 Mechanical
• Standard Enclosure dimensions: Height = 16 inches (412.0 mm),
Width = 14.25 inches (362.0 mm), and Depth = 4.37 inches (111
mm).
5.7 Environment
• Temperature: 0
o
C to 40
o
C operating, -55
o
C to +85
o
C storage.
•Humidity: 5% to 93% RHNC.
5.8 Cable
Use industry-standard cables that meet the following specifications:
Table 10 Reader Wiring
Cable
Specifications
Description AWG Maximum Distance:
Feet (Meters)
Readers
8 Conductor,
Shielded.
CAT 6E/7 (S)/FTP
22-24
WIEGAND = 50 m
(150 Ft)
OSDP = 150 m (500
Ft)
Alarm Input
Twisted Pair,
Shielded
CAT 6E/7 (S)/FTP
22-24 150 m (1000 Ft)

Honeywell MPA2 Specifications

General

Brand	Honeywell
Model	MPA2
Category	IP Access Controllers
Language	English