4 - 100
RCM-1 Connections and Ratings
Combination fiber and wire Style 4
connection
The RCM-1 can support a combination
of fiber optics and wire which can be
used to connect to other systems
which require global paging capability.
NOTES
1. Use 18 AWG
minimum wire.
2. Limit the maximum
resistance of loop
total from the first
RCM to the last RCM
to 100 ohms.
Maximum line
capacitance = 1µF.
3. The wiring is power
limited to NFPA 70
per NEC 760.
4. Maximum voltage is
1.5V RMS.
5. Maximum current is
50mA.
6. Refer to wiring
configurations for
the OCC and ACM on
page 4 - 102 for
proper EOLR
placement.
Combination Fiber and Wire Connection
(See Note 6)
S2 SETTINGS
SW Description
Location
B
Location
C
Location
D
1 Copper config off on off
2 Copper config on off off
3 Copper config on on on
4 Copper repeater on on on
5 Fiber config off on on
6Fiber config ononon
7 Style 7 on on on
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