EM357-MOD-LR-ANT-T Silicon Labs, EM357-MOD-LR-ANT-T Datasheet - Page 15

• Manufacturer Part Number: EM357-MOD-LR-ANT-T
• Description: Zigbee / 802.15.4 Modules EM357 Module, w/ PA /LNA, incl. antenna
• Manufacturer: Silicon Labs

Specifications of EM357-MOD-LR-ANT-T

• Rohs: yes
• Frequency Band: 2.4 GHz
• Data Rate: 500 Kbps
• Sensitivity: - 100 dBm
• Supply Current Transmitting: 31 mA
• Supply Current Receiving: 26 mA
• Maximum Operating Temperature: + 85 C
• Dimensions: 7.12 mm x 7.12 mm x 1 mm

EM35x Development Kit User Guide
InSight Adapter (ISA3)
EM35x Module
EM35x Breakout Board
3.3.1 Power-Over-Ethernet (PoE) Switch
The EM35x Series Development Kit contains a NETGEAR 8-port Power-over-Ethernet (PoE) switch that supplies
power to an ISA3 over a standard TIA/EIA-568 category 5 cable. The ISA3 can, in turn, supply power to an EM35x
Breakout Board and the Module that is mounted on it. Thus, you can place Breakout Boards wherever an
Ethernet cable connection is available.
The DC operating power for data terminal units is fed through unused pairs 7/8 and 4/5. For more information
about the NETGEAR switch, see its online technical specifications.
The NETGEAR PoE Switch that is supplied in the EM35x Series Development Kit is certified by Silicon Labs. If you
wish to use a different PoE switch, consult Customer Support at www.silabs.com/zigbee-support.
3.3.1.1 US-to-Multinational AC Plug Power Adapter Kit
The US-to-Multinational AC Plug Power Adapter Kit (Figure 3-4) is a set of 3 power adapters for use with the
NETGEAR PoE Switch. These three interchangeable plugs are provided with various port configurations suitable
for various locales: North America, Europe, United Kingdom, and Australia.
1
power select switch set to Int (Internal).
2
Board.
3
target power select switch set to Int (Internal).
Power is sourced from ISA3 to the RCM module using the InSight Port cable connected to the ISA3 with its target
External DC power between 4V and 20V can be connected to clip leads J1 (+) and J32 (-) on the EM35x Breakout
Power is sourced from ISA3 to the EM35x Breakout Board using the InSight Port cable connected to the ISA3 with its
Table 3-1. Safe combination of operating power
PoE
X
N/A
N/A
External DC
N/A
N/A
X
2
AAA
Battery
Pack
N/A
N/A
X
ISA3
InSight
Port
N/A
X
X
1
3
USB
X
N/A
X
120-4030-000E
Breakout
Board
N/A
X
N/A
3-5