10
ELECTRICAL ACCESSORIES
Scanner Cable (P/N 59-470)
The number of conductors required for wiring the 45FS1/45UVFS1 scanner to the associated ampli-
fier is dependent on the functions utilized by the scanner. Fireye offers a six (6) conductor cable (P/N
59-470) that can be used for most applications. The 59-470 cable is made up of four (4) #18 AWG
conductors and two (2) #22 AWG conductors. All six wires are enclosed with a mylar tape wrap
shield and drain wire. The cable jacket is made of Hypalon, with an overall outside diameter of .425"
(max).
The Fireye scanner cable (59-470) is color coded as follows for connection to the quick disconnect of
the 45FS1/45UVFS1 scanner or wiring harness (if required):
* RFS = Remote file select.
Scanner Cable (P/N 59-471)
Fireye offers an eight (8) conductor cable (P/N 59-471) that is used for remote communications
when the distance from the scanner to the amplifier is less than 200 feet
. When the distance is
greater than 200 feet, the wiring harness (or equivalent) must be used for remote communications.
The
59-471 cable is made up of four (4) #18 AWG conductors and four (4) #22 AWG conductors. Two of
the 22 AWG wires are a twisted pair for remote communications. All eight wires are enclosed with a
mylar tape wrap shield and drain wire. The cable jacket is made of Hypalon, with an overall outside
diameter of .550" (max).
The Fireye scanner cable (59-471) is color coded as follows for connection to the quick disconnect of
the 45FS1/45UVFS1 scanner or wiring harness (if required)
Note: Brown and orange wires are a twisted pair.
Note: If you retrofit to older Fireye 4-conductor cable 59-221, connect the four wires (black, red,
white, green) as shown above. Remote file select, and remote communications are not possible with
this cable.
59-470 Cable Color
Function
Pin Number of Quick
Disconnect
Terminal Number of
Scanner Harness
Black +24
VDC
1 1
Red Shutter
2 2
White Common
Green Flame
Signal
3 3
Blue
* RFS 1
5 5
Yellow
* RFS 2
7
7
59-471 Cable Color
Function
Pin Number of Quick
Disconnect
Terminal Number of
Scanner Harness
Black
+24 VDC
1
1
Red
Shutter
2
2
White Common
Green Flame
Signal
3
3
Blue
* RFS 1
5 5
Yellow
* RFS 2
7
7
Brown
COM A
4
4
Orange
COM B
6
6
* RFS = Remote file select.
