Keri Systems SB-293 - Manual (Page 106)

Technical Reference Manual – PXL-250 and SB-293 Keri Systems, Inc.
Page 106 P/N: 01836-004 Revision 5.5
S
SB-293 Installation, 30
Specifications
Cable Requirements, 19
Controller Power, 17
Current Draw, 18
Humidity Range, 17
Input Device Configuration, 18
Memory Retention, 18
Operating Temperature, 17
Output Relay Contact Rating, 18
Unit Dimensions, 17
Specifications, 17
System Cautions
Earth Ground, 22
Electromagnetic Interference, 22
PC COM Port, 24
Transient Suppression, 23
System Cautions, 22
System Installation
Advance Planning, 25
Controllers
Central Mounting, 25
Distributed Mounting, 26
Enclosure, 26
Enrollment Reader, 26
Planning, 25
PXL-250
Jumper Settings, 28
Routing Cables, 27
RS-485 Networking, 28
SB-293 Installation, 30
SB-293 Jumper Settings, 30
Utility Requirements, 25
Where to Install Controllers, 25
System Installation, 25
System Installation,Wiring Connections, 31
System Operation
12 VDC, 91
First Time Power, 91
I/O Configuration, 96
Master Controller Requirements, 95
Normal Operation, 94
Reader Responses to Events, 96
Reset Controller RAM, 92
Setting Controller Addresses, 94
Viewing Controller Addresses, 94
Wiegand Reader Supply Voltage, 92
System Operation, 91
T
Transient Suppression, 23
U
Utility Requirements, 25
W
Wiring Connections
PXL-250
Alarm Relay, 50
Auxiliary RTE A-Door, 46
Controller Direct to PC, 58
Door Status Switch, 48
Earth Ground, 54
Global Unlock, 45
Lock Relay, 52
Modem to Controller, 61
Modem to PC, 65
Power, 54
Proximity, 41
Readers, 41
Request to Exit, 47
RS-232, 57
RS-485 Network, 55
Wiegand, 42
PXL-250, 39
SB-293
2-Door Configuration
Alarm Relay, 75
Auxiliary Request to Exit, 84
Door Held Open Relay, 77
Door Status Switch, 82
General Purpose Input, 85
General Purpose Output Relay, 80
Lock Relay, 73
Request to Exit, 83
Input/Output Configuration
General Purpose Input, 89
General Purpose Output Relay, 87
SB-293, 71
Terminal Block, 40, 72