32213 Parallax Inc, 32213 Datasheet - Page 6

• Manufacturer Part Number: 32213
• Description: Board Mount Motion & Position Sensors XBand Motion Detector
• Manufacturer: Parallax Inc

Specifications of 32213

• Supply Current: 8 mA
• Maximum Operating Temperature: + 55 C
• Minimum Operating Temperature: 0 C
• Sensing Distance: 9 m
• Supply Voltage (max): 5 V
• Output Type: Digital
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Specifications
Pin Definitions and Ratings
Module Dimensions
Copyright © Parallax Inc.
1
2
3
4
Pin
Symbol
HPBW
HPBW
EIRP
RSS
V
W
I
I
f
t
T
f
S
D
P
P
†
1.
2.
S
EN
OUT
+5V
GND
Name
H
V
Source: Manufacturer datasheet, except I
The X-Band Motion Detector is designed to meet FCC rules Part 15, section 15.245 for use within a building or to
open a building door. See the FCC and Liability Disclaimer section at the end of this document for more information.
The motion detector’s microwave emissions are well below established safety standards for general public
environments. See ANSI C95.1-1991 for more information.
Operating frequency
Radiation power
Clutter suppression
Spurious emissions at 3 m
Receiver Signal strength
Noise
Half power beam width (horizontal)
Half power beam width (vertical)
Supply voltage
Supply current, EN high (enabled)
Supply current, EN low (disabled)
Pulse frequency
Pulse duration
Operating temperature
Weight
High to enable the Doppler sensor, low to disable. Accepts 3.3 V or 5 V high signals.
Output signal that oscillates high/low = 3.9 V/0 V to indicate detected motion. This
output pin has a 1 kΩ series resistor to keep it compatible for direct connection with
the Propeller microcontroller’s 3.3 V I/O pins.
+5 V power supply
0 V = ground
†
Quantity
1, 2
X-Band Motion Detector (#32213)
1
S
, I
D
, T, and W
Function
Minimum
10.520
4.75
10
10
32
Typical
10.525
5.00
15.1
140
13
80
40
10
3
7
2
v1.1 11/9/2009 Page 6 of 8
Maximum
10.530
5.25
131
-30
14
6
3
uVrms
Units
μV/m
μVpp
VDC
GHz
dBm
dBm
kHz
mA
mA
μs
°F
g
°
°