1530 Old Oakland Road, Suite 100
01837-002 Rev. 3.1
San Jose, CA 95112 USA
(800) 260-5265 (408) 451-2520 FAX (408) 441-0309
Page 1 of 12
SB-293 Satellite Board
This quick start guide is made up of a specification sheet, basic installation drawings and
information, and short descriptions of key terms and concepts. For comprehensive information
regarding the SB-293 Satellite Board, please refer to the Technical Reference (p/n 01838-002).
The SB-293 Satellite Board
Figure 1 – The SB-293 Satellite Board
Connecting Wires – Removing a Terminal Block
SB-293
To remove the terminal block
from the printed circuit board,
grasp the terminal block and
gently pull it away from the
printed circuit board.
Strip away 1/4 inch of insulation
and place the wire in the appropriate
slot. Firmly tighten the screw on the
top of the terminal block
but do not overtighten.
Quick Start Guide
TB7
TB9
TB10
TB8
JP12
1
9
9
7
M
A
D
E
I
N
U
S
A
ASSY
D
E
S
IG
N
6
U
N
IV
E
R
S
A
L
O
P
T
IO
N
B
O
A
R
D
R
E
V
C
NO - Lock/GP Output 1
Common - Lock/GP Output 1
NC - Lock/GP Output 1
NO - Alarm/GP Output 2
Common - Alarm/GP Output 2
NC - Alarm/GP Output 2
Ground
Ground
Ground
Ground
1
2
3
4
5
6
1
2
3
4
5
6
1
2
3
4
5
6
1
2
3
4
5
6
Satellite Board to Motherboard Connectors
Lock/
GP Output
Relay 1
Alarm/
GP Output
Relay 2
GP Output
Relay 3 or
DHO-B
GP Output
Relay 4 or
DHO-A
"B" Lock & Alarm Relays
or
General Purpose Outputs
"B" Door Switch
& RTE Inputs
or
GP Inputs 1 & 2
General
Purpose
Inputs
General Purpose/DHO Outputs
Door Switch-B (NC)/GP Input 1
RTE-B (NO)/GP Input 2
Aux RTE-B (NO)/GP Input 3
GP Input 4
GP Input 5
GP Input 6
GP Input 7
GP Input 8
NO - GP Output 4/DHO-A
Common - GP Output 4/DHO-A
NC - GP Output 4/DHO-A
NO - GP Output 3/DHO-B
Common - GP Output 3/DHO-B
NC - GP Output 3/DHO-B
