7
SI
- CONFIGURE SW1 DIP SWITCHES
DIP switches on SW1 can be turned “ON” by
moving them in the direction that the arrow is
pointing. Switches below shown in “OFF” position
SW1
1 2 3 4 5 6 7 8
O N
O F F
SW1
1 2 3 4 5 6 7 8
1 2
SW2
SWITCH
NUMBER
SI DIP SWITCH DEFINITIONS
All switches shown in “OFF” position in wiring diagram
Enable Time Delay
Allows you to choose which
outputs will have the below time delay.
1
Turn “ON” to enable time delay for Locking Device 1
2
Turn “ON” to enable time delay for Locking Device 2
Enable Interlock
3
Turn “ON” to remove O2 from interlock (Allows a single independent door)
4
Turn “ON” for global interlock (interlocks with other SI boards that have this
switch “ON”)
Set Time Delay (Output Active)*
(0-30 seconds, 2 second increments)
0 Sec: Switches 5-8 “OFF”
30 Sec: Switches 5-8 “ON”
5
Adds 2 seconds to the time delay when “ON”
6
Adds 4 seconds to the time delay when “ON”
7
Adds 8 seconds to the time delay when “ON”
8
Adds 16 seconds to the time delay when “ON”
SI INPUT / OUTPUT
TERMINAL BLOCK DEFINITIONS
Input 1
Access Control 1
Input 2
Access Control 2
Input 3
Lock Monitor 1
Input 4
Lock Monitor 2
Output 1*
Lock 1
Output 2*
Lock 2
Output 3*
Follows Output 1
by .5 Sec
Output 4*
Follows Output 2
by .5 Sec
*See page 2 for dry contacts
GLOBAL INTERLOCK
SWITCH SETTING EXAMPLES
SI Board
#1
SI Board
#2
SI Board
#3
Application
SW1-3
SW1-4
SW1-3
SW1-4
SW1-3
SW1-4
Off
Off
Off
Off
Off
Off
Each SI board is a standalone,
2-door interlock.
Off
On
Off
On
Off
On
6-door interlock by setting all
boards “global”.
Off
On
On
On
A three-door interlock, plus an
additional independent door
on output 2 of SI Board #2.
Off
On
Off
On
Off
Off
4-Door interlock (SI Board
#1,2) and a standalone 2-door
interlock (SI Board #3).
Wire Ga
(AWG)
Device Current
(Amps DC)
Output*
(max. ft)
Input
(max. ft)
14
0.3
850
0.5
500
18
0.3
340
1200
0.5
200
12
Using EL device with EPT or Door Loop
(PS914 required)
200
14
100
12
Using EL device with Electric Hinge/Pivot
(PS914 required)
150
14
75
Wire table (suggested maximum)
*Wiring allows for 10% voltage drop
at device current at 12 or 24VDC
Max. ft = one way distance between
power supply and device
