Because RFL™ and Hubbell® have a policy of continuous product improvement, we reserve the right to change designs and specifications without notice.
RFL 9785 RFL Electronics Inc.
March 1, 2013 22-13 (973) 334-3100
22.3.2 RECEIVER FUNCTIONAL TEST
1) The Receiver frequency was set at the factory prior to shipment. If changes are required, reference
Table 10-2 below.
Table 22-6 Receive Frequency Select Switches
Switch Value (kHz)
Switch ON OFF
SW1-1 0 0.25
SW1-2 0 0.5
SW1-3 0 1.0
SW1-4 0 2
SW2-1 0 4
SW2-2 0 8
SW2-3 0 16
SW2-4 0 32
SW2-5 0 64
SW2-6 0 128
SW2-7 0 256
SW2-8 0 512
Figure 22-12. Controls and Indicators, RFL 9785 Receiver Downshifter Module (106575)
C
R
R
C
R
C
C
C
R
R
C
C
R
L
C
C
C
C
C
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
RR
R R
R
L
L
L
C
C
C
C
C
C
R56
C
C
C
C
C
C
C
C
C
C
C
C
R60
C
C
C
L
C
C
C
C
C
C
C
C
C
C
C C
C
C
J
C
C
C
C
R
C
C
L
L
C
C
C
C
C
C
L
R59
R58
R57
C
C
C
C
C
R62
R61
R
C
C
C
9785 RX DOWNSHIFTER ECB NO
G
I
GAIN
LO
HI
50
40
30
20
10
TTEN
dB
0
1999 RFL ELECTRONICS INC.,
.2
1 3 6
1
2
5
+
+
+
+
+
+
+
+
+
.5W47.5
7.
5
5-
2
SW1
SW2
J2
Gain
R69
TP1 (COM)
TP20 (+)
hite
TP13 (+)
Yellow
J1
Attenuation