RADION universal transmitter
The RFUN is a wireless transmitter used for monitoring doors, windows, and other dry contact
devices.
Features include:
–
A cover and wall tamper switch
–
Single input with magnetic contact
–
Ability to connect to an external detector
Wire gauge
0.65 mm (22 AWG) to 1.5 mm (16 AWG)
Wiring distance
Maximum distance of 7.62 m (25 ft)
Power/voltage
Lithium battery, 3 VDC (
)
Battery replacement
One Duracell DL123A, or Panasonic CR123A, or Sanyo
CR123A. Check your battery yearly to ensure proper
functionality.
Battery life
Up to 5 years
Device testing
To ensure proper functionality, the device must be
tested at least once every year by an installer.
Temperature (operating)
0
ﾟ
C to +49
ﾟ
C (+32
ﾟ
F to +120
ﾟ
F)
Relative Humidity
0% to 93% (non-condensing)
Terminal block
For connecting other dry contact devices such as
another magnetic reed switch.
Wall and cover tamper switch
Transmits a tamper signal when someone removes the
device from its base or pulls it away from the wall.
Frequency
433.42 MHz
Table 13.1: Specifications
Dual EOL Resistor Option
Use a 2.2 k
ￚ
Ω EOL and 1.5 k
ￚ
Ω EOL resistor. Refer to the diagram below.
1
3
4
2
5
Figure 13.1: Dual EOL resistor option
1
ￚ
Normally-closed (NC) alarm
2
ￚ
Normally-closed (NC) tamper
3
ￚ
1.5 k Ω alarm EOL
13
42
en | RADION universal transmitter
RADION receiver OP
02.2014 | 01 | F.01U.261.835
Reference Guide
Bosch Security Systems, Inc
