2-2
Document number: S46-901-01 Rev. F / March 2011
Section 2: Connections
S46/S46T/S46L Microwave Switch System Instruction Manual
Indicators (see front panel):
•
Relay state LEDs (one for each relay)
•
Power LED
•
ERR LED (communication error or failed power on self-test)
Figure 2-1
S46/S46T/S46L front panels
Status LEDs
2-pole relay
connections
S
t
a
t
u
s
LED
s
4-pole, 6-pole, XFER, or MSPDT
relay connections
2-pole relay
connections
SP4T
SP3T
SP5T
SP6T
S46 MICROWAVE SWITCH SYSTEM
PWR
1
3
5
1
3
5
1
3
5
1
3
5
R1 R3
R5
R7
ERR
2
4
6
2
4
6
2
4
6
2
4
6
R2 R4
R6
R8
RA
RB
RC
RD
RELAY 1
RELAY 2
RELAY 3
RELAY 4
NO
C
NC
NO
C
NC
NO
C
NC
NO
C
NC
RELAY 5
RELAY 6
RELAY 7
RELAY 8
NO
C
NC
NO
C
NC
NO
C
NC
NO
C
NC
RELAY A
RELAY B
RELAY C
RELAY D
4-pole or 6-pole relay connections
System 46T
System 46
NO
C
NC
NO
C
NC
NO
C
NC
NO
C
NC
NO
C
NC
NO
C
NC
NO
C
NC
NO
C
NC
NO
C
NC
NO
C
NC
NO
C
NC
NO
C
NC
NO
C
NC
NO
C
NC
NO
C
NC
NO
C
NC
Status LEDs
2-pole relay
connections
4-pole or 6-pole relay connections
System 46L
