37
Equipment Response Time
If the signal is inadequate, the last measured values freeze for 10 seconds and are then replaced
with dashes.
Table 11: Recommended Separation Distances
This device is intended for use in an electromagnetic environment in which radiated RF disturbances
are controlled. Customers or users of this device can help prevent electromagnetic interference by
maintaining a minimum distance between portable and mobile RF communication equipment
(transmitters) and the device as recommended below, according to maximum output power of the
communications equipment.
Separation Distance According to Frequency of Transmitter
Rated Maximum Output
Power of Transmitter
W
150 kHz to 80 MHz
80 MHz to 800 MHz
800 MHz to 2.5 GHz
0.01
0.12
0.12
0.23
0.1
0.37
0.37
0.74
1
1.2
1.2
2.3
10
3.7
3.7
7.4
100
12
12
23
For transmitters rated at a maximum output power not listed above, the recommended separation
distance d in meters (m) can be estimated using the equation applicable to the frequency of the
transmitter, where P is the maximum output power rating of the transmitter in watts (W) according to
the transmitter manufacturer.
Notes:
• At 80 MHz and 800 MHz, the separation distance for the higher frequency range applies.
• These guidelines may not apply in all situations. Electromagnetic propagation is affected by
absorption and reflection from structures, objects, and people.
Equipment Delays
Delays
Display Update Delay
1.5 seconds
Alarm Signal Generation Delay 0 seconds
d
1.17
P
=
d
1.17
P
=
d
2.33
P
=
