General Monitors 4802A - Operation and Maintenance; General Maintenance; Electrical Inputs and Outputs

Model 4802A
xix
Table of Figures
Figure 1 – Control Module Coding Strip ..................................................................................vi
Figure 2 – Wire Strip Length...................................................................................................vii
Figure 3 – Rear Terminal Designations ..................................................................................vii
Figure 4 – A2 Alarm Outputs ................................................................................................. viii
Figure 5 – A2 Alarm Relay Contacts ..................................................................................... viii
Figure 6a – A1 Alarm Outputs ............................................................................................... viii
Figure 6b – A1 Alarm Relay Contacts .....................................................................................ix
Figure 7 – Rear Terminal Designations for Fault Outputs .......................................................ix
Figure 8 – Relay Protection Circuits for AC and DC Loads.....................................................ix
Figure 9 – Terminal Designations for Unaccept and Calibration/Inhibit Mode Outputs.......... x
Figure 10 – Open Collector External Circuits .......................................................................... x
Figure 11 – Terminal Designations for Sensor Wires..............................................................xi
Figure 12 – Sensor/Controller Connections.............................................................................xi
Figure 13 – Card Test Input .....................................................................................................xi
Figure 14 – Switch Connections for Card Test.......................................................................xii
Figure 15 – Terminal Designations for Analog Output ...........................................................xii
Figure 16 – Analog Signal Connections ................................................................................. xii
Figure 17 – Rear Power Connections.................................................................................... xiii
Figure 18 – Model 4802A.........................................................................................................1
Figure 19 – Control Module Coding Strip ................................................................................ 3
Figure 20 – Wire Strip Length.................................................................................................. 4
Figure 21 – Rear Terminal Designations ................................................................................. 5
Figure 22 – Terminal Designations for A2 Alarm Outputs ....................................................... 5
Figure 23 – A2 Alarm Relay Contacts ..................................................................................... 5
Figure 24 – Terminal Designations for A1 Alarm Outputs ....................................................... 6
Figure 25 – A1 Alarm Relay Contacts ..................................................................................... 6
Figure 26 – Terminal Designations for Fault Outputs.............................................................. 6
Figure 27 – Recommended Relay Protection Circuits............................................................. 7
Figure 28 – Terminal Designations for Unaccept and Calibration/Inhibit Mode ...................... 7
Figure 29 – Open Collector External Circuits .......................................................................... 8
Figure 30 - Terminal Designations for Sensor Wires............................................................... 8
Figure 31 – Sensor/Controller Connections............................................................................. 9
Figure 32 – Terminal Designation for Card Test Input ............................................................ 9
Figure 33 - Switch Connections for Card Test Feature ........................................................... 9
Figure 34 – Terminal Designations for Analog Output .......................................................... 10
Figure 35 – Analog Signal Connections ................................................................................ 10
Figure 36 – Power Connections ............................................................................................ 10
Figure 37 – Rear Terminal Relay Contacts ........................................................................... 14
Figure 38 – Front Panel Display ............................................................................................ 19
Figure 39 – Portable Purge Calibrator ................................................................................... 20
Figure 40 – Entering CAL Check Mode ................................................................................. 20
Figure 41 – Portable Purge Calibrator ................................................................................... 22
Figure 42 – Entering CAL Mode ............................................................................................ 22
Figure 43 – AC Display During CAL Mode ............................................................................ 23
Figure 44 – CP Display During CAL Mode ............................................................................ 23
Figure 45 – CC Display During CAL Mode ............................................................................ 24
Figure 46 – F7 Display During CAL Mode ............................................................................. 24
Figure 47 – Entering Setup and Setup Check Modes .......................................................... 26
Figure 48 – Entering the Password ....................................................................................... 27
Figure 49 – Entering Inhibit Mode.......................................................................................... 27