TransCore encompass 4 - Page 16

Encompass 4 Reader System Guide
TransCore Proprietary
xvi
List of Tables
Table 1 Examples of Staggered Reader Frequencies ................................2–11
Table 2 Connector Cabling Accessory Kits .......................................2–15
Table 3 Power Supply Requirements .............................................2–16
Table 4 Recommended Cable Length from Transformer to the Encompass 4 Reader ... 2–17
Table 5 Communications Interfaces and Conductor Requirements  .................. 2–17
Table 6 Recommended Cables .................................................2–19
Table 7 Installation Accessories ..................................................4-33
Table 8 AC Transformer Connections for Colored-Wire 13-Pair Cable ..................4-37
Table 9 Low Voltage DC Cable Connections for the Colored-Wire 13-Pair Cable ........4-37
Table 10 Commands for Bench Testing ........................................... 4-40
Table 11 RS–232 Interface Signal Wiring for Colored-Wire 13-Pair Cable .............. 4-56
Table 12 RS–422 Interface Signal Wiring for Colored-Wire 13-Pair Cable ...............4-57
Table 13 Wiegand Interface Signal Wiring for Colored-Wire 13-Pair Cable.............. 4-58
Table 14 Sense Input/Output Cabling 13-Pair Assignments ...........................4-61
Table 15 Four-Character Command Structure......................................5–67
Table 16 Sample Command Sequence ...........................................5–68
Table 17 Select Baud Rate Commands............................................7–89
Table 18 Select Stop Bits Commands .............................................7–89
Table 19 Select Parity Commands ................................................7–90
Table 20 Append Time and Date Commands .....................................7–92
Table 21 Append Auxiliary Information Commands ................................7–92
Table 22 Unique ID Code Criteria................................................7–94
Table 23 Select Valid Code Commands and Frames ...............................7–95
Table 24 Alternate Group Select................................................7–100
Table 25 Open/Closed Conditions for Output Status ..............................7–106
Table 26 Open/Closed Conditions for Output Status (IAG Applications) .............. 7–107
Table 27 Open/Closed Conditions for Input Status ................................7–107
Table 28 Display Operating Status Mode .........................................7–113
Table 29 Flow Control Commands ...............................................7–115
Table 30 Output Control Commands .............................................7–116
Table 31 RF Control Commands .................................................7–117
Table 32 RF Frequency Commands .............................................7–118
Table 33 RF Attenuation Command Variables .....................................7–121
Table 34 Select RF Operating Frequency Commands .............................7–122
Table 35 Example of Encompass 4 Reader Plaza Synchronization Bus Settings .......7–125
Table 36 Output Pulse Duration Commands......................................7–126