Instruction manual
2.0 Installation
2.1 Mechanical - The 1582-725 is rack mounted by attaching the front panel to a rack through the four holes at
the edges of the panel.
2.2 Rear Panel Inputs and Outputs - Figure 2.0 shows the input and output connectors on the rear panel.
J2, J5 - RF COMMON OUTPUT
The COMMON RF output for switches
A1 and A2. BNC (female), 75 Ω.
J7 - MONITORS and CONTROLS
Terminal Strip. See Table 2.1.
AC1, AC2 - POWER IN
AC inputs for switching power
supplies. 100-240 ± 10%
VAC, 47-63 Hz.
J8, J11 - RF CH2 INPUT
CH1 RF inputs for switches
B1 and B2. BNC (female) 75Ω.
J1, J4 - RF CH2 INPUT
CH1 RF inputs for switches
A1 and A2. BNC (female) 75Ω.
J10, J13 - RF CH1 INPUT
CH2 RF inputs for switches
B1 and B2. BNC (female) 75Ω.
J9, J12 - RF COMMON OUTPUT
The COMMON RF output for switches
B1 and B2. BNC (female), 75 Ω.
AC1
GND
J7
AC2
J4
A12
J5
A1
J6
A11
115
J1
A22
J2
A2
J3
A21
J11
B11
J12
B1
J13
B12
J8
B21
J9
B2
J10
B22
J3, J6 - RF CH2 INPUT
CH2 RF inputs for switches
A1 and A2. BNC (female) 75Ω.
TABLE 2.0 Rear Panel Input/Output Connectors Pinout
J7A,J7B - Monitors andd
Monitors and Controls
C
Connectors
J7A,J7B - Monitors and Controls Connectors (J7A-TOP, J7B BOTTOM)
Function Pin # Description
ALARM 1 IN 13 Ground or Open (selectable by JP2, JP102) gives CH1 alarm
ALARM 2 IN 14 Ground or Open (selectable by JP2, JP102) gives CH2 alarm
REMOTE 1 IN 1 When in AUTO, momentary ground on this pin selects CH1
REMOTE 2 IN 2 When in AUTO, momentary ground on this pin selects CH2
REMOTE RESET IN 4 When in LATCH mode, ground resets switch to CH1, resets REMOTE to AUTO
MANUAL INDICATION* 8 Open collector output (<5Ω) to GND when in MANUAL mode
SWITCH 1 MON** 11 Relay closure to J8 pin 6 (<5Ω) when selected data is CH1 data
SWITCH 2 MON** 12 Relay closure to J8 pin 6 (<5Ω) when selected data is CH2 data
SWITCH MON COMMON 6 Common pin for SWITCH 1, 2 MONITOR
NOT USED 9
GROUND 3 7 Ground
NO CONNECTION 5 10 15 Not connected
*Max voltage able to be connected to this is +20 VDC @ 30ma.
**Max voltage to be connected to this is +30 VDC @ 100 ma.
2.3 Front Panel Controls and Indicators - The following are the front panel controls and indicators.
SWITCH A
POWER
1 2
AUTO
ON-
LINE
MANUAL
SELECT
REM
ON-
LINE
ALM
CH
1
CH 2
ALM
MAN
RESET
SWITCH B
AUTO
ON-
LINE
MANUAL
SELECT
REM
ON-
LINE
ALM
CH
1
CH 2
ALM
MAN
RESET
FIGURE 2.2 1582-725 Front Panel Controls and Indicator
1582-725 Manual, Rev. B Page 5 4/10/14